diff --git a/docs/.vitepress/config.ts b/docs/.vitepress/config.ts
index 57fc6df6..ceb67980 100644
--- a/docs/.vitepress/config.ts
+++ b/docs/.vitepress/config.ts
@@ -1,7 +1,7 @@
 /*
  * @Author: weisheng
  * @Date: 2023-07-27 10:26:09
- * @LastEditTime: 2023-12-07 15:08:32
+ * @LastEditTime: 2023-12-21 22:27:02
  * @LastEditors: weisheng
  * @Description: 
  * @FilePath: \wot-design-uni\docs\.vitepress\config.ts
@@ -231,10 +231,13 @@ export default defineConfig({
             text: "DatetimePickerView 时间选择器视图"
           }, {
             link: "/component/form",
-            text: "Form 表单组合"
+            text: "Form 表单"
           }, {
             link: "/component/input",
             text: "Input 输入框"
+          }, {
+            link: "/component/textarea",
+            text: "Textarea 文本域"
           }, {
             link: "/component/input-number",
             text: "InputNumber 计数器"
diff --git a/docs/component/calendar.md b/docs/component/calendar.md
index d1b15b49..22c6b1e1 100644
--- a/docs/component/calendar.md
+++ b/docs/component/calendar.md
@@ -397,6 +397,17 @@ function handleConfirm4({ value }) {
 | close-on-click-modal   | 点击遮罩是否关闭                                                                                    | boolean               | -                                                                                           | true                  | -        |
 | z-index                | 弹窗层级                                                                                            | number                | -                                                                                           | 15                    | -        |
 | safe-area-inset-bottom | 弹出面板是否设置底部安全距离（iphone X 类型的机型）                                                 | boolean               | -                                                                                           | true                  | -        |
+| prop | 表单域 `model` 字段名，在使用表单校验功能的情况下，该属性是必填的 | string | - | - | - |
+| rules | 表单验证规则	 | `FormItemRule []`	 | - | `[]` | - |
+
+### FormItemRule 数据结构
+
+| 键名 | 说明 | 类型 |
+| --- | --- | --- |
+| required | 是否为必选字段	 | `boolean` |
+| message | 错误提示文案	 | `string` |
+| validator | 通过函数进行校验，可以返回一个 `Promise` 来进行异步校验 | `(value, rule) => boolean \| Promise` |
+| pattern | 通过正则表达式进行校验，正则无法匹配表示校验不通过 | `RegExp` |
 
 ## Events
 
diff --git a/docs/component/cell.md b/docs/component/cell.md
index a44bbb01..ab1c2d51 100644
--- a/docs/component/cell.md
+++ b/docs/component/cell.md
@@ -35,10 +35,10 @@
 ```scss
 .cell-icon {
   display: block;
+  box-sizing: border-box;
   width: 16px;
   height: 16px;
-  margin-top: 2px;
-  margin-right: 15px;
+  margin-right: 4px;
   background: url('https://img10.360buyimg.com/jmadvertisement/jfs/t1/71075/7/3762/1820/5d1f26d1E0d600b9e/a264c901943080ac.png') no-repeat;
   background-size: cover;
 }
@@ -198,10 +198,11 @@ function handleSwitchChange({ value }) {
 ```scss
 .cell-icon {
   display: block;
+  box-sizing: border-box;
+  padding: 4px 0;
   width: 16px;
-  height: 16px;
-  margin-top: 2px;
-  margin-right: 15px;
+  height: 24px;
+  margin-right: 4px;
   background: url('https://img10.360buyimg.com/jmadvertisement/jfs/t1/71075/7/3762/1820/5d1f26d1E0d600b9e/a264c901943080ac.png') no-repeat;
   background-size: cover;
 }
@@ -251,6 +252,18 @@ function handleSwitchChange({ value }) {
 | center      | 是否垂直居中，默认顶部居中     | boolean | -      | false  | -        |
 | required    | 表单属性，必填                 | boolean | -      | false  | -        |
 | vertical    | 表单属性，上下结构             | boolean | -      | false  | -        |
+| prop | 表单域 `model` 字段名，在使用表单校验功能的情况下，该属性是必填的 | string | - | - | - |
+| rules | 表单验证规则	 | `FormItemRule []`	 | - | `[]` | - |
+
+### FormItemRule 数据结构
+
+| 键名 | 说明 | 类型 |
+| --- | --- | --- |
+| required | 是否为必选字段	 | `boolean` |
+| message | 错误提示文案	 | `string` |
+| validator | 通过函数进行校验，可以返回一个 `Promise` 来进行异步校验 | `(value, rule) => boolean \| Promise` |
+| pattern | 通过正则表达式进行校验，正则无法匹配表示校验不通过 | `RegExp` |
+
 
 ## Cell Events
 
diff --git a/docs/component/col-picker.md b/docs/component/col-picker.md
index 2441f62f..2b39ed2c 100644
--- a/docs/component/col-picker.md
+++ b/docs/component/col-picker.md
@@ -525,6 +525,17 @@ const columnChange = ({ selectedItem, resolve, finish }) => {
 | z-index                | 弹窗层级                                                                                                                       | number   | -      | 15      | -        |
 | safe-area-inset-bottom | 弹出面板是否设置底部安全距离（iphone X 类型的机型）                                                                            | boolean  | -      | true    | -        |
 | ellipsis               | 是否超出隐藏                                                                                                                   | boolean  | -      | false   | -        |
+| prop | 表单域 `model` 字段名，在使用表单校验功能的情况下，该属性是必填的 | string | - | - | - |
+| rules | 表单验证规则	 | `FormItemRule []`	 | - | `[]` | - |
+
+### FormItemRule 数据结构
+
+| 键名 | 说明 | 类型 |
+| --- | --- | --- |
+| required | 是否为必选字段	 | `boolean` |
+| message | 错误提示文案	 | `string` |
+| validator | 通过函数进行校验，可以返回一个 `Promise` 来进行异步校验 | `(value, rule) => boolean \| Promise` |
+| pattern | 通过正则表达式进行校验，正则无法匹配表示校验不通过 | `RegExp` |
 
 ## 选项数据结构
 
diff --git a/docs/component/datetime-picker.md b/docs/component/datetime-picker.md
index baef9bb0..6970e6bf 100644
--- a/docs/component/datetime-picker.md
+++ b/docs/component/datetime-picker.md
@@ -284,6 +284,17 @@ const displayFormatTabLabel = (items) => {
 | z-index | 弹窗层级 | number | - | 15 | - |
 | safe-area-inset-bottom | 弹出面板是否设置底部安全距离（iphone X 类型的机型） | boolean | - | true | - |
 | ellipsis | 是否超出隐藏 | boolean | - | false | - |
+| prop | 表单域 `model` 字段名，在使用表单校验功能的情况下，该属性是必填的 | string | - | - | - |
+| rules | 表单验证规则	 | `FormItemRule []`	 | - | `[]` | - |
+
+### FormItemRule 数据结构
+
+| 键名 | 说明 | 类型 |
+| --- | --- | --- |
+| required | 是否为必选字段	 | `boolean` |
+| message | 错误提示文案	 | `string` |
+| validator | 通过函数进行校验，可以返回一个 `Promise` 来进行异步校验 | `(value, rule) => boolean \| Promise` |
+| pattern | 通过正则表达式进行校验，正则无法匹配表示校验不通过 | `RegExp` |
 
 ## Events
 
diff --git a/docs/component/form.md b/docs/component/form.md
index 4807b417..19674651 100644
--- a/docs/component/form.md
+++ b/docs/component/form.md
@@ -1,141 +1,727 @@
 <frame/>
 
-#  Form 表单组合
+# Form 表单 <el-tag text style="vertical-align: middle;margin-left:8px;" effect="plain">0.2.0</el-tag>
 
-本章节主要讲如何将多个 form 表单组件进行组合，形成一个完整的表单页面。
+用于数据录入、校验，支持输入框、单选框、复选框、文件上传等类型，常见的 form 表单为`单元格`形式的展示，即左侧为表单的标题描述，右侧为表单的输入。
 
-常见的 form 表单为`单元格`形式的展示，即左侧为表单的标题描述，右侧为表单的输入。
+其中，`Input 输入框`、`Textarea 输入框`、`Picker 选择器`、 `Calendar 日历选择器`、 `ColPicker 多列选择器`、`SelectPicker 单复选选择器`、`Cell 单元格` 和 `DatetimePicker 日期时间选择器`具有`单元格`的展示形式，同时也支持 `prop` 和 `rules` 属性，我们称之为`表单项组件`，而 `InputNumber 计数器` 、 `Switch 开关` 和 `Upload 上传` 等组件则需要使用 `Cell 单元格` 进行包裹使用。
 
-其中，`Input 输入框`、`Picker 选择器`、 `Calendar 日历选择器`, `ColPicker 多列选择器`、`SelectPicker 单复选选择器` 和 `DatetimePicker 日期时间选择器`具有`单元格`的展示形式，而 `InputNumber 计数器`和 `Switch 开关`需要使用 `Cell 单元格`进行包裹使用。
+结合 `wd-form` 组件，可以实现对以上组件的规则校验。
 
-所有的表单组件都支持 `name` 属性，可以结合小程序原生的 `form` 组件，监听 `submit` 事件，统一获取到所有表单组件的 `value`，也可以单独对每个表单组件监听 `change` 事件来获取单个表单组件的 `value`。
+> 对于表单组件，建议对 wd-cell-group 开启 border 属性，这样每条 cell 就会有边框线隔离开，这样表单的划分比较清晰。
 
-> 对于表单组件，建议对 wd-cell-group 开启 border 属性，这样每条cell就会有边框线隔离开，这样表单的划分比较清晰。
+## 基础用法
 
-下面是 Demo 示例：
+在表单中，使用 `model` 指定表单数据对象，每个 `表单项组件` 代表一个表单项，使用 `prop` 指定表单项字段 ，使用 `rules` 属性定义校验规则。
 
-html 文件代码：
+::: details 查看基础用法示例
+::: code-group
 
-```html
+```html [vue]
+<wd-form ref="form" :model="model">
+  <wd-cell-group border>
+    <wd-input
+      label="用户名"
+      label-width="100px"
+      prop="value1"
+      clearable
+      v-model="model.value1"
+      placeholder="请输入用户名"
+      :rules="[{ required: true, message: '请填写用户名' }]"
+    />
+    <wd-input
+      label="密码"
+      label-width="100px"
+      prop="value2"
+      show-password
+      clearable
+      v-model="model.value2"
+      placeholder="请输入密码"
+      :rules="[{ required: true, message: '请填写密码' }]"
+    />
+  </wd-cell-group>
+  <view class="footer">
+    <wd-button type="primary" size="large" @click="handleSubmit" block>提交</wd-button>
+  </view>
+</wd-form>
+```
+
+```typescript [typescript]
+<script lang="ts" setup>
+const { success: showSuccess } = useToast()
+
+const model = reactive<{
+  value1: string
+  value2: string
+}>({
+  value1: '',
+  value2: ''
+})
+
+const form = ref()
+
+function handleSubmit1() {
+  form.value
+    .validate()
+    .then(({ valid, errors }) => {
+      if (valid) {
+        showSuccess({
+          msg: '校验通过'
+        })
+      }
+    })
+    .catch((error) => {
+      console.log(error, 'error')
+    })
+}
+</script>
+```
+
+```css [css]
+.footer {
+  padding: 12px;
+}
+```
+
+:::
+
+## 校验规则
+
+本章节演示四种自定义校验及提示规则：`正则校验`、`函数校验`、`函数返回错误提示`和`异步函数校验`。
+
+::: details 查看校验规则示例
+::: code-group
+
+```html [vue]
+<wd-form ref="form2" :model="model">
+  <wd-cell-group border>
+    <wd-input
+      label="校验"
+      label-width="100px"
+      prop="value1"
+      clearable
+      v-model="model.value1"
+      placeholder="正则校验"
+      :rules="[{ required: false, pattern: /\d{6}/, message: '请输入6位字符' }]"
+    />
+    <wd-input
+      label="校验"
+      label-width="100px"
+      prop="value2"
+      clearable
+      v-model="model.value2"
+      placeholder="函数校验"
+      :rules="[
+              {
+                required: false,
+                validator: validatorMessage,
+                message: '请输入正确的手机号'
+              }
+            ]"
+    />
+    <wd-input
+      label="校验"
+      label-width="100px"
+      prop="value3"
+      clearable
+      v-model="model.value3"
+      placeholder="校验函数返回错误提示"
+      :rules="[
+              {
+                required: false,
+                message: '请输入内容',
+                validator: validator
+              }
+            ]"
+    />
+    <wd-input
+      label="校验"
+      label-width="100px"
+      prop="value4"
+      clearable
+      v-model="model.value4"
+      placeholder="异步函数校验"
+      :rules="[{ required: false, validator: asyncValidator, message: '请输入1234' }]"
+    />
+  </wd-cell-group>
+  <view class="footer">
+    <wd-button type="primary" size="large" @click="handleSubmit" block>提交</wd-button>
+  </view>
+</wd-form>
+```
+
+```typescript [typescript]
+<script lang="ts" setup>
+const model = reactive<{
+  value1: string
+  value2: string
+  value3: string
+  value4: string
+}>({
+  value1: '',
+  value2: '',
+  value3: '',
+  value4: ''
+})
+
+const { success: showSuccess } = useToast()
+
+const form = ref()
+
+const validatorMessage = (val) => {
+  return /1\d{10}/.test(val)
+}
+
+const validator = (val) => {
+  if (String(val).length >= 4) {
+    return Promise.resolve()
+  } else {
+    return Promise.reject('长度不得小于4')
+  }
+}
+
+// 校验函数可以返回 Promise，实现异步校验
+const asyncValidator = (val) =>
+  new Promise((resolve) => {
+    showLoading('验证中...')
+
+    setTimeout(() => {
+      closeToast()
+      resolve(val === '1234')
+    }, 1000)
+  })
+
+function handleSubmit() {
+  form.value
+    .validate()
+    .then(({ valid, errors }) => {
+      if (valid) {
+        showSuccess({
+          msg: '提交成功'
+        })
+      }
+    })
+    .catch((error) => {
+      console.log(error, 'error')
+    })
+}
+</script>
+```
+
+```css [css]
+.footer {
+  padding: 12px;
+}
+```
+
+:::
+
+## 动态表单
+
+表单项动态增减。
+
+::: details 查看动态表单示例
+::: code-group
+
+```html [vue]
+<wd-form ref="form" :model="model">
+  <wd-cell-group border>
+    <wd-input
+      label="用户名"
+      label-width="100px"
+      prop="name"
+      clearable
+      v-model="model.name"
+      placeholder="请输入用户名"
+      :rules="[{ required: true, message: '请填写用户名' }]"
+    />
+    <wd-input
+      v-for="(item, index) in model.phoneNumbers"
+      :key="item.key"
+      :label="'联系方式' + index"
+      :prop="'phoneNumbers.' + index + '.value'"
+      label-width="100px"
+      clearable
+      v-model="item.value"
+      placeholder="联系方式"
+      :rules="[{ required: true, message: '请填写联系方式' + index }]"
+    />
+
+    <wd-cell title-width="0px">
+      <view class="footer">
+        <wd-button size="small" type="info" plain @click="addPhone">添加</wd-button>
+        <wd-button size="small" type="info" plain @click="removePhone">删除</wd-button>
+        <wd-button size="small" type="info" plain @click="reset">重置</wd-button>
+        <wd-button type="primary" size="small" @click="submit">提交</wd-button>
+      </view>
+    </wd-cell>
+  </wd-cell-group>
+</wd-form>
+```
+
+```typescript [typescript]
+<script lang="ts" setup>
+import { useToast } from '@/uni_modules/wot-design-uni'
+import { reactive, ref } from 'vue'
+
+interface PhoneItem {
+  key: number
+  value: string
+}
+
+const model = reactive<{
+  name: string
+  phoneNumbers: PhoneItem[]
+}>({
+  name: '',
+  phoneNumbers: [
+    {
+      key: Date.now(),
+      value: ''
+    }
+  ]
+})
+
+const { success: showSuccess } = useToast()
+const form = ref()
+
+const removePhone = () => {
+  model.phoneNumbers.splice(model.phoneNumbers.length - 1, 1)
+}
+
+const addPhone = () => {
+  model.phoneNumbers.push({
+    key: Date.now(),
+    value: ''
+  })
+}
+
+const reset = () => {
+  form.value.reset()
+}
+
+const submit = () => {
+  form.value.validate().then(({ valid, errors }) => {
+    if (valid) {
+      showSuccess('校验通过')
+    }
+  })
+}
+</script>
+```
+
+```css [css]
+.footer {
+  text-align: left;
+  :deep(.wd-button) {
+    &:not(:last-child) {
+      margin-right: 12px;
+    }
+  }
+}
+```
+
+:::
+
+## 指定字段校验
+
+`validate` 方法可以传入一个 `prop` 参数，指定校验的字段，可以实现在表单组件的`blur`、`change`等事件触发时对该字段的校验。
+
+::: details 查看指定字段校验示例
+::: code-group
+
+```html [vue]
+<wd-form ref="form" :model="model">
+  <wd-cell-group border>
+    <wd-input
+      label="用户名"
+      label-width="100px"
+      prop="name"
+      clearable
+      v-model="model.name"
+      placeholder="请输入用户名"
+      @blur="handleBlur('name')"
+      :rules="[{ required: true, message: '请填写用户名' }]"
+    />
+    <wd-input
+      label="联系方式"
+      prop="phoneNumber"
+      label-width="100px"
+      clearable
+      @blur="handleBlur('phoneNumber')"
+      v-model="model.phoneNumber"
+      placeholder="联系方式"
+      :rules="[{ required: true, message: '请填写联系方式' }]"
+    />
+  </wd-cell-group>
+</wd-form>
+
+<view class="footer">
+  <wd-button type="primary" size="large" block @click="handleSubmit">提交</wd-button>
+</view>
+```
+
+```typescript [typescript]
+<script lang="ts" setup>
+import { useToast } from '@/uni_modules/wot-design-uni'
+import { reactive, ref } from 'vue'
+
+const model = reactive<{
+  name: string
+  phoneNumber: string
+}>({
+  name: '',
+  phoneNumber: ''
+})
+
+const { success: showSuccess } = useToast()
+const form = ref()
+
+function handleBlur(prop: string) {
+  form.value.validate(prop)
+}
+
+function handleSubmit() {
+  form.value
+    .validate()
+    .then(({ valid }) => {
+      if (valid) {
+        showSuccess('校验通过')
+      }
+    })
+    .catch((error) => {
+      console.log(error, 'error')
+    })
+}
+</script>
+```
+
+```css [css]
+.footer {
+  padding: 12px;
+}
+```
+
+:::
+
+## 复杂表单
+
+结合`Input 输入框`、`Textarea 输入框`、`Picker 选择器`、 `Calendar 日历选择器`、 `ColPicker 多列选择器`、`SelectPicker 单复选选择器`、`Cell 单元格` 和 `DatetimePicker 日期时间选择器`实现一个复杂表单。
+
+::: details 查看复杂表单示例
+::: code-group
+
+```html [vue]
+<view>
   <wd-message-box />
   <wd-toast />
-  <form @submit="formSubmit">
+  <wd-form ref="form" :model="model" :rules="rules">
     <wd-cell-group custom-class="group" title="基础信息" border>
       <wd-input
         label="优惠券名称"
         label-width="100px"
         :maxlength="20"
         show-word-limit
-        name="couponName"
+        prop="couponName"
         required
         suffix-icon="warn-bold"
         clearable
-        v-model="couponName"
+        v-model="model.couponName"
         placeholder="请输入优惠券名称"
-        @change="handleCouponName"
         @clicksuffixicon="handleIconClick"
       />
       <wd-select-picker
         label="推广平台"
         label-width="100px"
-        name="platform"
-        v-model="platform"
+        prop="platform"
+        v-model="model.platform"
         :columns="platformList"
         placeholder="请选择推广平台"
-        @confirm="handlePlatform"
       />
-      <wd-picker label="优惠方式" label-width="100px" name="promotion" align-right v-model="promotion" :columns="promotionlist" />
-      <wd-cell title="券面额" required title-width="100px" custom-value-class="cell-left">
+      <wd-picker
+        label="优惠方式"
+        placeholder="请选择优惠方式"
+        label-width="100px"
+        prop="promotion"
+        v-model="model.promotion"
+        :columns="promotionlist"
+      />
+      <wd-cell prop="threshold" title="券面额" required title-width="100px" custom-value-class="cell-left">
         <view style="text-align: left">
           <view class="inline-txt" style="margin-left: 0">满</view>
           <wd-input
             no-border
             custom-style="display: inline-block; width: 70px; vertical-align: middle"
             placeholder="请输入金额"
-            v-model="threshold"
-            name="threshold"
-            @change="handleThreshold"
+            v-model="model.threshold"
           />
           <view class="inline-txt">减</view>
           <wd-input
             no-border
             custom-style="display: inline-block; width: 70px; vertical-align: middle"
             placeholder="请输入金额"
-            v-model="price"
-            name="price"
-            @change="handlePrice"
+            v-model="model.price"
           />
         </view>
       </wd-cell>
     </wd-cell-group>
     <wd-cell-group custom-class="group" title="时间和地址" border>
-      <wd-datetime-picker label="时间" label-width="100px" name="date" v-model="date" @confirm="handleDate" />
+      <wd-datetime-picker label="时间" label-width="100px" placeholder="请选择时间" prop="time" v-model="model.time" />
+      <wd-calendar label="日期" label-width="100px" placeholder="请选择日期" prop="date" v-model="model.date" />
+
       <wd-col-picker
         label="地址"
+        placeholder="请选择地址"
         label-width="100px"
-        name="address"
-        v-model="address"
+        prop="address"
+        v-model="model.address"
         :columns="area"
         :column-change="areaChange"
-        @confirm="handleAddress"
       />
     </wd-cell-group>
     <wd-cell-group custom-class="group" title="其他信息" border>
-      <wd-input
+      <wd-textarea
         label="活动细则"
         label-width="100px"
         type="textarea"
-        v-model="content"
+        v-model="model.content"
         :maxlength="300"
         show-word-limit
         placeholder="请输入活动细则信息"
         clearable
-        name="content"
-        @change="handleContent"
+        prop="content"
       />
-      <wd-cell title="发货数量" center>
-        <wd-input-number v-model="count" name="count" @change="handleCount" />
+      <wd-cell title="发货数量" title-width="100px" prop="count">
+        <view style="text-align: left">
+          <wd-input-number v-model="model.count" />
+        </view>
       </wd-cell>
-      <wd-cell title="这里显示的是多文字标题包含非常的文字" title-width="240px" center>
-        <wd-switch v-model="switchVal" name="switchVal" @change="handleSwitch" />
+      <wd-cell title="开启折扣" title-width="100px" prop="switchVal" center>
+        <view style="text-align: left">
+          <wd-switch v-model="model.switchVal" />
+        </view>
+      </wd-cell>
+      <wd-input label="卡号" label-width="100px" prop="cardId" suffix-icon="camera" placeholder="请输入卡号" clearable v-model="model.cardId" />
+      <wd-input label="手机号" label-width="100px" prop="phone" placeholder="请输入手机号" clearable v-model="model.phone" />
+      <wd-cell title="活动图片" title-width="100px" prop="fileList">
+        <wd-upload :file-list="model.fileList" action="https://ftf.jd.com/api/uploadImg" @change="handleFileChange"></wd-upload>
       </wd-cell>
-      <wd-input
-        label="卡号"
-        label-width="100px"
-        name="cardId"
-        suffix-icon="camera"
-        placeholder="请输入卡号"
-        clearable
-        v-model="cardId"
-        @change="handleCardId"
-      />
-      <wd-input label="手机号" label-width="100px" name="phone" placeholder="请输入手机号" clearable v-model="phone" @change="handlePhone" />
     </wd-cell-group>
     <view class="tip">
-      <wd-checkbox v-model="read" name="read" @change="handleRead" custom-label-class="label-class">
+      <wd-checkbox v-model="model.read" prop="read" custom-label-class="label-class">
         已阅读并同意
         <text style="color: #4d80f0">《借款额度合同及相关授权》</text>
       </wd-checkbox>
     </view>
     <view class="footer">
-      <button class="wd-button is-primary is-block is-round is-large" form-type="submit">提交</button>
+      <wd-button type="primary" size="large" @click="handleSubmit" block>提交</wd-button>
     </view>
-  </form>
+  </wd-form>
+</view>
 ```
 
-> 自定义按钮组件的 form-type 无法触发小程序官方form组件的submit事件，微信要求小程序基础库 2.10.3 才支持，京东小程序的则暂时不支持，因此需要用小程序自带的官方 button 组件，样式上可以引入 wot-design 中 button 的样式文件，使用 `wd-button` , `is-primary` , `is-suck` , `is-block`, `is-plain` , `is-disabled` 等类名进行组合使用来展示 wot-design 组件库的按钮样式。
-
-index.js 文件代码：
-
-```typescript
-import { useMessage } from '@/uni_modules/wot-design-uni/components/wd-message-box'
+```typescript [typescript]
+<script lang="ts" setup>
 import { useToast } from '@/uni_modules/wot-design-uni'
+import { isArray } from '@/uni_modules/wot-design-uni/components/common/util'
+import { FormRules } from '@/uni_modules/wot-design-uni/components/wd-form/types'
 import { areaData } from '@/utils/area'
-import { ref } from 'vue'
+import { reactive, ref } from 'vue'
+
+const model = reactive<{
+  couponName: string
+  platform: any[]
+  promotion: string
+  threshold: string
+  price: string
+  time: number | string
+  date: null | number
+  address: string[]
+  count: number
+  content: string
+  switchVal: boolean
+  cardId: string
+  phone: string
+  read: boolean
+  fileList: Record<string, string>[]
+}>({
+  couponName: '',
+  platform: [],
+  promotion: '',
+  threshold: '',
+  price: '',
+  date: null,
+  time: '',
+  address: [],
+  count: 1,
+  content: '',
+  switchVal: true,
+  cardId: '',
+  phone: '',
+  read: false,
+  fileList: []
+})
+
+const rules: FormRules = {
+  couponName: [
+    {
+      required: true,
+      pattern: /\d{6}/,
+      message: '优惠券名称6个字以上',
+      validator: (value) => {
+        if (value) {
+          return Promise.resolve()
+        } else {
+          return Promise.reject('请输入优惠券名称')
+        }
+      }
+    }
+  ],
+  content: [
+    {
+      required: true,
+      message: '请输入活动细则信息',
+      validator: (value) => {
+        if (value && value.length > 2) {
+          return Promise.resolve()
+        } else {
+          return Promise.reject('请输入活动细则信息')
+        }
+      }
+    }
+  ],
+  threshold: [
+    {
+      required: true,
+      message: '请输入满减金额',
+      validator: (value) => {
+        if (value && model.price) {
+          return Promise.resolve()
+        } else {
+          return Promise.reject()
+        }
+      }
+    }
+  ],
+  platform: [
+    {
+      required: true,
+      message: '请选择推广平台',
+      validator: (value) => {
+        if (value && isArray(value) && value.length) {
+          return Promise.resolve()
+        } else {
+          return Promise.reject('请选择推广平台')
+        }
+      }
+    }
+  ],
+  promotion: [
+    {
+      required: true,
+      message: '请选择推广平台',
+      validator: (value) => {
+        if (value) {
+          return Promise.resolve()
+        } else {
+          return Promise.reject('请选择推广平台')
+        }
+      }
+    }
+  ],
+  time: [
+    {
+      required: true,
+      message: '请选择时间',
+      validator: (value) => {
+        if (value) {
+          return Promise.resolve()
+        } else {
+          return Promise.reject('请选择时间')
+        }
+      }
+    }
+  ],
+  date: [
+    {
+      required: true,
+      message: '请选择日期',
+      validator: (value) => {
+        if (value) {
+          return Promise.resolve()
+        } else {
+          return Promise.reject()
+        }
+      }
+    }
+  ],
+  address: [
+    {
+      required: true,
+      message: '请选择地址',
+      validator: (value) => {
+        if (isArray(value) && value.length) {
+          return Promise.resolve()
+        } else {
+          return Promise.reject('请选择地址')
+        }
+      }
+    }
+  ],
+  count: [
+    {
+      required: true,
+      message: '发货数量需要大于1',
+      validator: (value) => {
+        if (Number(value) > 1) {
+          return Promise.resolve()
+        } else {
+          return Promise.reject('发货数量需要大于1')
+        }
+      }
+    }
+  ],
+  cardId: [
+    {
+      required: true,
+      message: '请输入卡号',
+      validator: (value) => {
+        if (value) {
+          return Promise.resolve()
+        } else {
+          return Promise.reject('请输入卡号')
+        }
+      }
+    }
+  ],
+  phone: [
+    {
+      required: true,
+      message: '请输入手机号',
+      validator: (value) => {
+        if (value) {
+          return Promise.resolve()
+        } else {
+          return Promise.reject()
+        }
+      }
+    }
+  ],
+  fileList: [
+    {
+      required: true,
+      message: '请选择活动图片',
+      validator: (value) => {
+        if (isArray(value) && value.length) {
+          return Promise.resolve()
+        } else {
+          return Promise.reject()
+        }
+      }
+    }
+  ]
+}
 
-const couponName = ref<string>('')
-const couponNameErr = ref<boolean>(false)
-const platform = ref<any>([])
 const platformList = ref<any>([
   {
     value: '1',
@@ -166,7 +752,6 @@ const platformList = ref<any>([
     label: '京东极速版'
   }
 ])
-const promotion = ref<string>('1')
 const promotionlist = ref<any[]>([
   {
     value: '1',
@@ -177,12 +762,6 @@ const promotionlist = ref<any[]>([
     label: '无门槛'
   }
 ])
-const threshold = ref<string>('')
-const price = ref<string>('')
-const date = ref<number>(Date.now())
-const address = ref<any[]>([])
-
-const count = ref<number>(1)
 
 const area = ref<any[]>([
   Object.keys(areaData[86]).map((key) => {
@@ -206,69 +785,32 @@ const areaChange = ({ selectedItem, resolve, finish }) => {
     finish()
   }
 }
-const content = ref<string>('')
-const coun = ref<number>(1)
-const read = ref<boolean>(false)
-const switchVal = ref<boolean>(true)
-const cardId = ref<string>('')
-const phone = ref<string>('')
-
 const toast = useToast()
-const messageBox = useMessage()
+const form = ref()
 
-function handleCouponName({ value }) {
-  console.log(value)
+function handleFileChange({ fileList }) {
+  model.fileList = fileList
+}
 
-  couponNameErr.value = false
-}
-function handlePlatform({ value }) {
-  console.log(value)
-}
-function handleThreshold({ value }) {
-  console.log(value)
-}
-function handlePrice({ value }) {
-  console.log(value)
-}
-function handleAddress({ value }) {
-  console.log(value)
-}
-function handleContent({ value }) {
-  console.log(value)
-}
-function handleCount({ value }) {
-  console.log(value)
-}
-function handleSwitch({ value }) {
-  console.log(value)
-}
-function handleRead({ value }) {
-  read.value = value
-}
-function handleCardId({ value }) {
-  console.log(value)
-}
-function handlePhone({ value }) {
-  console.log(value)
-}
-function formSubmit() {
-  if (!couponName.value) {
-    toast.error('请填写优惠券名称')
-    return
-  }
-  messageBox.alert('提交成功')
+function handleSubmit() {
+  form.value
+    .validate()
+    .then(({ valid, errors }) => {
+      console.log(valid)
+      console.log(errors)
+    })
+    .catch((error) => {
+      console.log(error, 'error')
+    })
 }
+
 function handleIconClick() {
   toast.info('优惠券提示信息')
 }
-function handleDate({ value }) {
-  console.log(value)
-}
+</script>
 ```
 
-css 文件代码：
-
-```scss
+```css [css]
 .inline-txt {
   display: inline-block;
   font-size: 14px;
@@ -292,3 +834,34 @@ css 文件代码：
   font-size: 12px !important;
 }
 ```
+
+:::
+
+## Attributes
+
+| 参数  | 说明         | 类型                  | 可选值 | 默认值 | 最低版本 |
+| ----- | ------------ | --------------------- | ------ | ------ | -------- |
+| model | 表单数据对象 | `Record<string, any>` | -      | -      | 0.2.0    |
+| rules | 表单验证规则 | `FormRules`           | -      | -      | 0.2.0    |
+
+### FormItemRule 数据结构
+
+| 键名      | 说明                                                    | 类型                                  |
+| --------- | ------------------------------------------------------- | ------------------------------------- |
+| required  | 是否为必选字段                                          | `boolean`                             |
+| message   | 错误提示文案                                            | `string`                              |
+| validator | 通过函数进行校验，可以返回一个 `Promise` 来进行异步校验 | `(value, rule) => boolean \| Promise` |
+| pattern   | 通过正则表达式进行校验，正则无法匹配表示校验不通过      | `RegExp`                              |
+
+## Events
+
+| 事件名称 | 说明                                                                           | 参数            | 最低版本 |
+| -------- | ------------------------------------------------------------------------------ | --------------- | -------- |
+| validate | 验证表单，支持传入一个 prop 来验证单个表单项，不传入 prop 时，会验证所有表单项 | `prop?: string` | 0.2.0    |
+| reset    | 重置校验结果                                                                   | -               | 0.2.0    |
+
+## 外部样式类
+
+| 类名         | 说明       | 最低版本 |
+| ------------ | ---------- | -------- |
+| custom-class | 根节点样式 | 0.2.0    |
diff --git a/docs/component/input.md b/docs/component/input.md
index 5a1d3957..8b6b9188 100644
--- a/docs/component/input.md
+++ b/docs/component/input.md
@@ -69,36 +69,6 @@ function handleChange(event) {
 <wd-input v-model="value" :maxlength="20" show-word-limit @change="handleChange"/>
 ```
 
-## 文本域
-
-设置 `type` 为 'textarea`。
-
-:::warning
-当 `wd-input` 的 `type` 为 'textarea' ，并嵌入 `wd-message-box`、`wd-popup`、`wd-action-sheet` 这类弹层组件时，textarea 的 placeholder 样式会失效，需要手动给 `wd-message-box`、`wd-popup`、`wd-action-sheet` 组件设置 `:lazy-render="false"` 属性，textarea 原生组件在这块实现有些问题，对于页面非立即渲染的 textarea 无法成功设置 placeholder 样式
-:::
-
-```html
-<wd-input type="textarea" v-model="value" placeholder="请输入..." @change="handleChange"/>
-```
-
-设置清空，字数限制。
-
-```html
-<wd-input
-  type="textarea"
-  v-model="value"
-  placeholder="请输入..."
-  :maxlength="120"
-  clearable
-  show-word-limit
-  @change="handleChange"/>
-```
-也可以设置`auto-height`使高度自增加。
-
-```html
-<wd-input v-model="value" auto-height @change="handleChange" clearable/>
-```
-
 ## 设置label标题
 
 设置 `label` 标题，可以和 `cell-group` 组合使用，形成 `cell` 展示类型。可以通过 `label-width` 设置标题宽度，默认为 '33%'。
@@ -143,7 +113,7 @@ function handleChange(event) {
 
 | 参数 | 说明 | 类型 | 可选值 | 默认值 | 最低版本 |
 |-----|------|-----|-------|-------|---------|
-| type | 类型 | string | text / textarea / number / digit / idcard | text | - |
+| type | 类型 | string | text / number / digit / idcard | text | - |
 | v-model |	绑定值 | string / number | - | - | - |
 | placeholder	| 占位文本 |	string | - |	请输入... | - |
 | clearable | 显示清空按钮 | boolean | - | false | - |
@@ -157,17 +127,14 @@ function handleChange(event) {
 | confirm-type | 设置键盘右下角按钮的文字，仅在type='text'时生效 | string | done / go / next / search / send | done | - |
 | confirm-hold | 点击键盘右下角按钮时是否保持键盘不收起	 | Boolean | - | false | - |
 | always-embed	 | 微信小程序原生属性，强制 input 处于同层状态，默认 focus 时 input 会切到非同层状态 (仅在 iOS 下生效)	 | Boolean | - | false | - |
-| placeholderStyle | 原生属，指定 placeholder 的样式，目前仅支持color,font-size和font-weight | string | - | - | - |
-| placeholderClass | textarea指定 placeholder 的样式类 | string | - | textarea-placeholder | - |
+| placeholderStyle | 原生属性，指定 placeholder 的样式，目前仅支持color,font-size和font-weight | string | - | - | - |
+| placeholderClass | 原生属性，指定 placeholder 的样式类 | string | - | - | - |
 | focus | 原生属性，获取焦点 | boolean | - | false | - |
-| cursorSpacing | 原生属性，指定光标与键盘的距离。取textarea距离底部的距离和cursor-spacing指定的距离的最小值作为光标与键盘的距离 | number | - | 0 | - |
-| fixed | textarea原生属性，如果 textarea 是在一个 position:fixed 的区域，需要显示指定属性 fixed 为 true | boolean | - | false | - |
+| cursorSpacing | 原生属性，指定光标与键盘的距离。取 input 距离底部的距离和cursor-spacing指定的距离的最小值作为光标与键盘的距离 | number | - | 0 | - |
 | cursor | 原生属性，指定focus时的光标位置 | number | - | -1 | - |
-| showConfirmBar | 原生属性，是否显示键盘上方带有”完成“按钮那一栏 | boolean | - | true | - |
 | selectionStart | 原生属性，光标起始位置，自动聚集时有效，需与selection-end搭配使用 | number | - | -1 | - |
 | selectionEnd | 原生属性，光标结束位置，自动聚集时有效，需与selection-start搭配使用 | number | - | -1 | - |
 | adjustPosition | 原生属性，键盘弹起时，是否自动上推页面 | boolean | - | true | - |
-| autoHeight | textarea原生属性，textarea 行数自适应，从1行开始显示 | boolean | - | false | - |
 | label | 设置左侧标题 | string | - | - | - |
 | size | 设置输入框大小 | string | - | - | - |
 | error | 设置输入框错误状态，错误状态时为红色 | boolean | - | false | - |
@@ -177,8 +144,20 @@ function handleChange(event) {
 | use-suffix-slot | 使用 后置图标 插槽 | boolean | - | false | - |
 | use-prefix-slot | 使用 前置图标 插槽 | boolean | - | false | - |
 | required | cell 类型下必填样式 | boolean | - | false | - |
-| name | form 表单中的字段名 | string | - | - | - |
 | no-border | 非 cell 类型下是否隐藏下划线 | boolean | - | false | - | - |
+| prop | 表单域 `model` 字段名，在使用表单校验功能的情况下，该属性是必填的 | string | - | - | - |
+| rules | 表单验证规则	 | `FormItemRule []`	 | - | `[]` | - |
+
+
+### FormItemRule 数据结构
+
+| 键名 | 说明 | 类型 |
+| --- | --- | --- |
+| required | 是否为必选字段	 | `boolean` |
+| message | 错误提示文案	 | `string` |
+| validator | 通过函数进行校验，可以返回一个 `Promise` 来进行异步校验 | `(value, rule) => boolean \| Promise` |
+| pattern | 通过正则表达式进行校验，正则无法匹配表示校验不通过 | `RegExp` |
+
 
 ## Events
 
@@ -186,10 +165,9 @@ function handleChange(event) {
 |---------|-----|-----|---------|
 | input | 监听输入框input事件 | ` {value, cursor, keyCode}` | - |
 | focus | 监听输入框focus事件 | ` { value, height }`, height 为键盘高度 | - |
-| blur | 监听输入框blur事件 | ` { value, cursor }`，仅在type="textarea"时存在cursor | - |
+| blur | 监听输入框blur事件 | ` { value }` | - |
 | change | 监听输入框修改事件 | ` { value }` | - |
 | clear | 监听输入框清空按钮事件 | - | - |
-| linechange | 监听输入框行数变化(仅限textarea) | ` { height: 0, heightRpx: 0, lineCount: 0 }` | - |
 | confirm | 点击完成时， 触发 confirm 事件 | ` { value }` | - |
 | keyboardheightchange | 键盘高度发生变化的时候触发此事件 | ` { height, duration }` | - |
 | clickprefixicon | 点击前置图标时触发 | - | - |
@@ -211,7 +189,5 @@ function handleChange(event) {
 | 类名 | 说明 | 最低版本 |
 |-----|------|--------|
 | custom-class | 根节点样式 | - |
-| custom-textarea-container-class | textarea 容器外部自定义样式 | - |
-| custom-textarea-class | textarea 外部自定义样式 | - |
 | custom-input-class | input 外部自定义样式 | - |
 | custom-label-class | label 外部自定义样式 | - |
\ No newline at end of file
diff --git a/docs/component/picker.md b/docs/component/picker.md
index 90db0602..994e099e 100644
--- a/docs/component/picker.md
+++ b/docs/component/picker.md
@@ -261,6 +261,17 @@ function handleConfirm({ value }) {
 | z-index | 弹窗层级 | number | - | 15 | - |
 | safe-area-inset-bottom | 弹出面板是否设置底部安全距离（iphone X 类型的机型） | boolean | - | true | - |
 | ellipsis | 是否超出隐藏 | boolean | - | false | - |
+| prop | 表单域 `model` 字段名，在使用表单校验功能的情况下，该属性是必填的 | string | - | - | - |
+| rules | 表单验证规则	 | `FormItemRule []`	 | - | `[]` | - |
+
+### FormItemRule 数据结构
+
+| 键名 | 说明 | 类型 |
+| --- | --- | --- |
+| required | 是否为必选字段	 | `boolean` |
+| message | 错误提示文案	 | `string` |
+| validator | 通过函数进行校验，可以返回一个 `Promise` 来进行异步校验 | `(value, rule) => boolean \| Promise` |
+| pattern | 通过正则表达式进行校验，正则无法匹配表示校验不通过 | `RegExp` |
 
 ## Events
 
diff --git a/docs/component/select-picker.md b/docs/component/select-picker.md
index f0b379dd..7d0602f0 100644
--- a/docs/component/select-picker.md
+++ b/docs/component/select-picker.md
@@ -342,6 +342,17 @@ function handleConfirm({ value, selectedItems }) {
 | filter-placeholder     | 搜索框占位符                                                                                             | string                            | -                | 搜索     | -    |
 | ellipsis               | 是否超出隐藏                                                                                             | boolean                           | -                | false    | -    |
 | scroll-into-view       | 重新打开是否滚动到选中项                                                                                 | boolean                           | -                | true    | 0.1.34    |
+| prop | 表单域 `model` 字段名，在使用表单校验功能的情况下，该属性是必填的 | string | - | - | - |
+| rules | 表单验证规则	 | `FormItemRule []`	 | - | `[]` | - |
+
+### FormItemRule 数据结构
+
+| 键名 | 说明 | 类型 |
+| --- | --- | --- |
+| required | 是否为必选字段	 | `boolean` |
+| message | 错误提示文案	 | `string` |
+| validator | 通过函数进行校验，可以返回一个 `Promise` 来进行异步校验 | `(value, rule) => boolean \| Promise` |
+| pattern | 通过正则表达式进行校验，正则无法匹配表示校验不通过 | `RegExp` |
 
 ## 选项数据结构
 
diff --git a/src/components/page-wraper/page-wraper.vue b/src/components/page-wraper/page-wraper.vue
index 2fcba85c..fb2f8965 100644
--- a/src/components/page-wraper/page-wraper.vue
+++ b/src/components/page-wraper/page-wraper.vue
@@ -1,14 +1,6 @@
-<!--
- * @Author: weisheng
- * @Date: 2023-08-07 18:49:03
- * @LastEditTime: 2023-10-17 15:14:09
- * @LastEditors: weisheng
- * @Description: 
- * @FilePath: \wot-design-uni\src\components\page-wraper\page-wraper.vue
- * 记得注释
--->
 <template>
   <wd-config-provider :theme="theme">
+    <wd-toast />
     <view class="page-wraper">
       <wd-cell title="切换暗黑" title-width="240px" center v-if="showDarkMode">
         <wd-switch v-model="isDark" />
diff --git a/src/pages.json b/src/pages.json
index f40dba8e..9e8441a0 100644
--- a/src/pages.json
+++ b/src/pages.json
@@ -160,6 +160,16 @@
         "navigationBarTitleText": "Input 输入框"
       }
     },
+    {
+      "path": "pages/textarea/Index",
+      "name": "textarea",
+      "style": {
+        "mp-alipay": {
+          "allowsBounceVertical": "NO"
+        },
+        "navigationBarTitleText": "Textarea 文本域"
+      }
+    },
     {
       "path": "pages/messageBox/Index",
       "name": "messageBox",
@@ -528,7 +538,37 @@
         "mp-alipay": {
           "allowsBounceVertical": "NO"
         },
-        "navigationBarTitleText": "Form 表单组合"
+        "navigationBarTitleText": "Form 表单"
+      }
+    },
+    {
+      "path": "pages/form/demo1",
+      "name": "formDemo1",
+      "style": {
+        "mp-alipay": {
+          "allowsBounceVertical": "NO"
+        },
+        "navigationBarTitleText": "复杂表单"
+      }
+    },
+    {
+      "path": "pages/form/demo2",
+      "name": "formDemo2",
+      "style": {
+        "mp-alipay": {
+          "allowsBounceVertical": "NO"
+        },
+        "navigationBarTitleText": "失焦校验"
+      }
+    },
+    {
+      "path": "pages/form/demo3",
+      "name": "formDemo3",
+      "style": {
+        "mp-alipay": {
+          "allowsBounceVertical": "NO"
+        },
+        "navigationBarTitleText": "复杂表单"
       }
     },
     {
diff --git a/src/pages/cell/Index.vue b/src/pages/cell/Index.vue
index b9592a0c..f2c2ea7d 100644
--- a/src/pages/cell/Index.vue
+++ b/src/pages/cell/Index.vue
@@ -128,10 +128,10 @@ function showToast() {
 <style lang="scss" scoped>
 .cell-icon {
   display: block;
+  box-sizing: border-box;
   width: 16px;
   height: 16px;
-  margin-top: 2px;
-  margin-right: 15px;
+  margin: 4px 4px 4px 0;
   background: url('https://img10.360buyimg.com/jmadvertisement/jfs/t1/71075/7/3762/1820/5d1f26d1E0d600b9e/a264c901943080ac.png') no-repeat;
   background-size: cover;
 }
diff --git a/src/pages/form/Index.vue b/src/pages/form/Index.vue
index bf3956be..ccc3b433 100644
--- a/src/pages/form/Index.vue
+++ b/src/pages/form/Index.vue
@@ -1,279 +1,211 @@
 <template>
-  <view>
-    <page-wraper>
-      <wd-message-box />
-      <wd-toast />
-      <form @submit="formSubmit">
-        <wd-cell-group custom-class="group" title="基础信息" border>
+  <page-wraper>
+    <demo-block title="基础表单" transparent>
+      <wd-form ref="form1" :model="model1">
+        <wd-cell-group border>
           <wd-input
-            label="优惠券名称"
+            label="用户名"
             label-width="100px"
-            :maxlength="20"
-            show-word-limit
-            name="couponName"
-            required
-            suffix-icon="warn-bold"
+            prop="value1"
             clearable
-            v-model="couponName"
-            placeholder="请输入优惠券名称"
-            @change="handleCouponName"
-            @clicksuffixicon="handleIconClick"
+            v-model="model1.value1"
+            placeholder="请输入用户名"
+            :rules="[{ required: true, message: '请填写用户名' }]"
           />
-          <wd-select-picker
-            label="推广平台"
+          <wd-input
+            label="密码"
             label-width="100px"
-            name="platform"
-            v-model="platform"
-            :columns="platformList"
-            placeholder="请选择推广平台"
-            @confirm="handlePlatform"
-          />
-          <wd-picker label="优惠方式" label-width="100px" name="promotion" align-right v-model="promotion" :columns="promotionlist" />
-          <wd-cell title="券面额" required title-width="100px" custom-value-class="cell-left">
-            <view style="text-align: left">
-              <view class="inline-txt" style="margin-left: 0">满</view>
-              <wd-input
-                no-border
-                custom-style="display: inline-block; width: 70px; vertical-align: middle"
-                placeholder="请输入金额"
-                v-model="threshold"
-                name="threshold"
-                @change="handleThreshold"
-              />
-              <view class="inline-txt">减</view>
-              <wd-input
-                no-border
-                custom-style="display: inline-block; width: 70px; vertical-align: middle"
-                placeholder="请输入金额"
-                v-model="price"
-                name="price"
-                @change="handlePrice"
-              />
-            </view>
-          </wd-cell>
-        </wd-cell-group>
-        <wd-cell-group custom-class="group" title="时间和地址" border>
-          <wd-datetime-picker label="时间" label-width="100px" name="date" v-model="date" @confirm="handleDate" />
-          <wd-col-picker
-            label="地址"
-            label-width="100px"
-            name="address"
-            v-model="address"
-            :columns="area"
-            :column-change="areaChange"
-            @confirm="handleAddress"
+            prop="value2"
+            show-password
+            clearable
+            v-model="model1.value2"
+            placeholder="请输入密码"
+            :rules="[{ required: true, message: '请填写密码' }]"
           />
         </wd-cell-group>
-        <wd-cell-group custom-class="group" title="其他信息" border>
-          <wd-input
-            label="活动细则"
-            label-width="100px"
-            type="textarea"
-            v-model="content"
-            :maxlength="300"
-            show-word-limit
-            placeholder="请输入活动细则信息"
-            clearable
-            name="content"
-            @change="handleContent"
-          />
-          <wd-cell title="发货数量" center>
-            <wd-input-number v-model="count" name="count" @change="handleCount" />
-          </wd-cell>
-          <wd-cell title="这里显示的是多文字标题包含非常的文字" title-width="240px" center>
-            <wd-switch v-model="switchVal" name="switchVal" @change="handleSwitch" />
-          </wd-cell>
-          <wd-input
-            label="卡号"
-            label-width="100px"
-            name="cardId"
-            suffix-icon="camera"
-            placeholder="请输入卡号"
-            clearable
-            v-model="cardId"
-            @change="handleCardId"
-          />
-          <wd-input label="手机号" label-width="100px" name="phone" placeholder="请输入手机号" clearable v-model="phone" @change="handlePhone" />
-        </wd-cell-group>
-        <view class="tip">
-          <wd-checkbox v-model="read" name="read" @change="handleRead" custom-label-class="label-class">
-            已阅读并同意
-            <text style="color: #4d80f0">《借款额度合同及相关授权》</text>
-          </wd-checkbox>
-        </view>
         <view class="footer">
-          <button class="wd-button is-primary is-block is-round is-large" form-type="submit">提交</button>
+          <wd-button type="primary" size="large" @click="handleSubmit1" block>提交</wd-button>
         </view>
-      </form>
-    </page-wraper>
-  </view>
+      </wd-form>
+    </demo-block>
+
+    <demo-block title="校验规则" transparent>
+      <wd-form ref="form2" :model="model2">
+        <wd-cell-group border>
+          <wd-input
+            label="校验"
+            label-width="100px"
+            prop="value1"
+            clearable
+            v-model="model2.value1"
+            placeholder="正则校验"
+            :rules="[{ required: false, pattern: /\d{6}/, message: '请输入6位字符' }]"
+          />
+          <wd-input
+            label="校验"
+            label-width="100px"
+            prop="value2"
+            clearable
+            v-model="model2.value2"
+            placeholder="函数校验"
+            :rules="[
+              {
+                required: false,
+                validator: validatorMessage,
+                message: '请输入正确的手机号'
+              }
+            ]"
+          />
+          <wd-input
+            label="校验"
+            label-width="100px"
+            prop="value3"
+            clearable
+            v-model="model2.value3"
+            placeholder="校验函数返回错误提示"
+            :rules="[
+              {
+                required: false,
+                message: '请输入内容',
+                validator: validator
+              }
+            ]"
+          />
+          <wd-input
+            label="校验"
+            label-width="100px"
+            prop="value4"
+            clearable
+            v-model="model2.value4"
+            placeholder="异步函数校验"
+            :rules="[{ required: false, validator: asyncValidator, message: '请输入1234' }]"
+          />
+        </wd-cell-group>
+        <view class="footer">
+          <wd-button type="primary" size="large" @click="handleSubmit2" block>提交</wd-button>
+        </view>
+      </wd-form>
+    </demo-block>
+
+    <demo-block title="动态表单" transparent>
+      <view class="demo-button">
+        <wd-button @click="handleClick1" :round="false" block size="large">动态表单</wd-button>
+      </view>
+    </demo-block>
+
+    <demo-block title="失焦校验" transparent>
+      <view class="demo-button">
+        <wd-button @click="handleClick2" :round="false" block size="large">失焦校验</wd-button>
+      </view>
+    </demo-block>
+
+    <demo-block title="复杂表单" transparent>
+      <view class="demo-button">
+        <wd-button @click="handleClick3" :round="false" block size="large">复杂表单</wd-button>
+      </view>
+    </demo-block>
+  </page-wraper>
 </template>
 <script lang="ts" setup>
-import { useMessage } from '@/uni_modules/wot-design-uni/components/wd-message-box'
 import { useToast } from '@/uni_modules/wot-design-uni'
-import { areaData } from '@/utils/area'
-import { ref } from 'vue'
+import { reactive, ref } from 'vue'
 
-const couponName = ref<string>('')
-const couponNameErr = ref<boolean>(false)
-const platform = ref<any>([])
-const platformList = ref<any>([
-  {
-    value: '1',
-    label: '京东'
-  },
-  {
-    value: '2',
-    label: '开普勒'
-  },
-  {
-    value: '3',
-    label: '手Q'
-  },
-  {
-    value: '4',
-    label: '微信'
-  },
-  {
-    value: '5',
-    label: '1号店'
-  },
-  {
-    value: '6',
-    label: '十元街'
-  },
-  {
-    value: '7',
-    label: '京东极速版'
-  }
-])
-const promotion = ref<string>('1')
-const promotionlist = ref<any[]>([
-  {
-    value: '1',
-    label: '满减'
-  },
-  {
-    value: '2',
-    label: '无门槛'
-  }
-])
-const threshold = ref<string>('')
-const price = ref<string>('')
-const date = ref<number>(Date.now())
-const address = ref<any[]>([])
+const model1 = reactive<{
+  value1: string
+  value2: string
+}>({
+  value1: '',
+  value2: ''
+})
 
-const count = ref<number>(1)
+const model2 = reactive<{
+  value1: string
+  value2: string
+  value3: string
+  value4: string
+}>({
+  value1: '',
+  value2: '',
+  value3: '',
+  value4: ''
+})
 
-const area = ref<any[]>([
-  Object.keys(areaData[86]).map((key) => {
-    return {
-      value: key,
-      label: areaData[86][key]
-    }
-  })
-])
-const areaChange = ({ selectedItem, resolve, finish }) => {
-  if (areaData[selectedItem.value]) {
-    resolve(
-      Object.keys(areaData[selectedItem.value]).map((key) => {
-        return {
-          value: key,
-          label: areaData[selectedItem.value][key]
-        }
-      })
-    )
+const { success: showSuccess, loading: showLoading, close: closeToast } = useToast()
+const form1 = ref()
+const form2 = ref()
+
+const validatorMessage = (val) => {
+  return /1\d{10}/.test(val)
+}
+
+const validator = (val) => {
+  if (String(val).length >= 4) {
+    return Promise.resolve()
   } else {
-    finish()
+    return Promise.reject('长度不得小于4')
   }
 }
-const content = ref<string>('')
-const coun = ref<number>(1)
-const read = ref<boolean>(false)
-const switchVal = ref<boolean>(true)
-const cardId = ref<string>('')
-const phone = ref<string>('')
 
-const toast = useToast()
-const messageBox = useMessage()
+// 校验函数可以返回 Promise，实现异步校验
+const asyncValidator = (val) =>
+  new Promise((resolve) => {
+    showLoading('验证中...')
 
-function handleCouponName({ value }) {
-  console.log(value)
+    setTimeout(() => {
+      closeToast()
+      resolve(val === '1234')
+    }, 1000)
+  })
 
-  couponNameErr.value = false
+function handleSubmit1() {
+  form1.value
+    .validate()
+    .then(({ valid, errors }) => {
+      if (valid) {
+        showSuccess({
+          msg: '提交成功'
+        })
+      }
+    })
+    .catch((error) => {
+      console.log(error, 'error')
+    })
 }
-function handlePlatform({ value }) {
-  console.log(value)
-}
-function handleThreshold({ value }) {
-  console.log(value)
-}
-function handlePrice({ value }) {
-  console.log(value)
-}
-function handleAddress({ value }) {
-  console.log(value)
-}
-function handleContent({ value }) {
-  console.log(value)
-}
-function handleCount({ value }) {
-  console.log(value)
-}
-function handleSwitch({ value }) {
-  console.log(value)
-}
-function handleRead({ value }) {
-  read.value = value
-}
-function handleCardId({ value }) {
-  console.log(value)
-}
-function handlePhone({ value }) {
-  console.log(value)
-}
-function formSubmit(event) {
-  console.log(event)
 
-  if (!couponName.value) {
-    toast.error('请填写优惠券名称')
-    return
-  }
-  messageBox.alert('提交成功')
+function handleSubmit2() {
+  form2.value
+    .validate()
+    .then(({ valid, errors }) => {
+      if (valid) {
+        showSuccess({
+          msg: '提交成功'
+        })
+      }
+    })
+    .catch((error) => {
+      console.log(error, 'error')
+    })
 }
-function handleIconClick() {
-  toast.info('优惠券提示信息')
+
+function handleClick1() {
+  uni.navigateTo({ url: '/pages/form/demo1' })
 }
-function handleDate({ value }) {
-  console.log(value)
+
+function handleClick2() {
+  uni.navigateTo({ url: '/pages/form/demo2' })
+}
+
+function handleClick3() {
+  uni.navigateTo({ url: '/pages/form/demo3' })
 }
 </script>
 <style lang="scss" scoped>
-.wot-theme-dark {
-  .inline-txt {
-    color: $-dark-color3;
-  }
-}
-.inline-txt {
-  display: inline-block;
-  font-size: 14px;
-  margin: 0 8px;
-  color: rgba(0, 0, 0, 0.45);
-  vertical-align: middle;
-}
-:deep(.group) {
-  margin-top: 12px;
-}
-.tip {
-  margin: 10px 15px 21px;
-  color: #999;
-  font-size: 12px;
+.demo-button {
+  width: 100%;
+  box-sizing: border-box;
+  padding: 0 24rpx;
 }
 .footer {
-  padding: 0 25px 21px;
-}
-:deep(.label-class) {
-  color: #999 !important;
-  font-size: 12px !important;
+  padding: 16px;
 }
 </style>
diff --git a/src/pages/form/demo1.vue b/src/pages/form/demo1.vue
new file mode 100644
index 00000000..4b4a3d93
--- /dev/null
+++ b/src/pages/form/demo1.vue
@@ -0,0 +1,95 @@
+<template>
+  <page-wraper>
+    <wd-form ref="form" :model="model">
+      <wd-cell-group border>
+        <wd-input
+          label="用户名"
+          label-width="100px"
+          prop="name"
+          clearable
+          v-model="model.name"
+          placeholder="请输入用户名"
+          :rules="[{ required: true, message: '请填写用户名' }]"
+        />
+        <wd-input
+          v-for="(item, index) in model.phoneNumbers"
+          :key="item.key"
+          :label="'联系方式' + index"
+          :prop="'phoneNumbers.' + index + '.value'"
+          label-width="100px"
+          clearable
+          v-model="item.value"
+          placeholder="联系方式"
+          :rules="[{ required: true, message: '请填写联系方式' + index }]"
+        />
+
+        <wd-cell title-width="0px">
+          <view class="footer">
+            <wd-button size="small" type="info" plain @click="addPhone">添加</wd-button>
+            <wd-button size="small" type="info" plain @click="removePhone">删除</wd-button>
+            <wd-button size="small" type="info" plain @click="reset">重置</wd-button>
+            <wd-button type="primary" size="small" @click="submit">提交</wd-button>
+          </view>
+        </wd-cell>
+      </wd-cell-group>
+    </wd-form>
+  </page-wraper>
+</template>
+<script lang="ts" setup>
+import { useToast } from '@/uni_modules/wot-design-uni'
+import { reactive, ref } from 'vue'
+
+interface PhoneItem {
+  key: number
+  value: string
+}
+
+const model = reactive<{
+  name: string
+  phoneNumbers: PhoneItem[]
+}>({
+  name: '',
+  phoneNumbers: [
+    {
+      key: Date.now(),
+      value: ''
+    }
+  ]
+})
+
+const { success: showSuccess } = useToast()
+const form = ref()
+
+const removePhone = () => {
+  model.phoneNumbers.splice(model.phoneNumbers.length - 1, 1)
+}
+
+const addPhone = () => {
+  model.phoneNumbers.push({
+    key: Date.now(),
+    value: ''
+  })
+}
+
+const reset = () => {
+  form.value.reset()
+}
+
+const submit = () => {
+  form.value.validate().then(({ valid, errors }) => {
+    if (valid) {
+      showSuccess('校验通过')
+    }
+  })
+}
+</script>
+<style lang="scss" scoped>
+.footer {
+  text-align: left;
+  :deep(.wd-button) {
+    &:not(:last-child) {
+      margin-right: 12px;
+    }
+  }
+}
+</style>
diff --git a/src/pages/form/demo2.vue b/src/pages/form/demo2.vue
new file mode 100644
index 00000000..288d562b
--- /dev/null
+++ b/src/pages/form/demo2.vue
@@ -0,0 +1,69 @@
+<template>
+  <page-wraper>
+    <wd-form ref="form" :model="model">
+      <wd-cell-group border>
+        <wd-input
+          label="用户名"
+          label-width="100px"
+          prop="name"
+          clearable
+          v-model="model.name"
+          placeholder="请输入用户名"
+          @blur="handleBlur('name')"
+          :rules="[{ required: true, message: '请填写用户名' }]"
+        />
+        <wd-input
+          label="联系方式"
+          prop="phoneNumber"
+          label-width="100px"
+          clearable
+          @blur="handleBlur('phoneNumber')"
+          v-model="model.phoneNumber"
+          placeholder="联系方式"
+          :rules="[{ required: true, message: '请填写联系方式' }]"
+        />
+      </wd-cell-group>
+    </wd-form>
+
+    <view class="footer">
+      <wd-button type="primary" size="large" block @click="handleSubmit">提交</wd-button>
+    </view>
+  </page-wraper>
+</template>
+<script lang="ts" setup>
+import { useToast } from '@/uni_modules/wot-design-uni'
+import { reactive, ref } from 'vue'
+
+const model = reactive<{
+  name: string
+  phoneNumber: string
+}>({
+  name: '',
+  phoneNumber: ''
+})
+
+const { success: showSuccess } = useToast()
+const form = ref()
+
+function handleBlur(prop: string) {
+  form.value.validate(prop)
+}
+
+function handleSubmit() {
+  form.value
+    .validate()
+    .then(({ valid }) => {
+      if (valid) {
+        showSuccess('校验通过')
+      }
+    })
+    .catch((error) => {
+      console.log(error, 'error')
+    })
+}
+</script>
+<style lang="scss" scoped>
+.footer {
+  padding: 12px;
+}
+</style>
diff --git a/src/pages/form/demo3.vue b/src/pages/form/demo3.vue
new file mode 100644
index 00000000..b6030a31
--- /dev/null
+++ b/src/pages/form/demo3.vue
@@ -0,0 +1,426 @@
+<template>
+  <view>
+    <page-wraper>
+      <wd-message-box />
+      <wd-toast />
+      <wd-form ref="form" :model="model" :rules="rules">
+        <wd-cell-group custom-class="group" title="基础信息" border>
+          <wd-input
+            label="优惠券名称"
+            label-width="100px"
+            :maxlength="20"
+            show-word-limit
+            prop="couponName"
+            required
+            suffix-icon="warn-bold"
+            clearable
+            v-model="model.couponName"
+            placeholder="请输入优惠券名称"
+            @clicksuffixicon="handleIconClick"
+          />
+          <wd-select-picker
+            label="推广平台"
+            label-width="100px"
+            prop="platform"
+            v-model="model.platform"
+            :columns="platformList"
+            placeholder="请选择推广平台"
+          />
+          <wd-picker
+            label="优惠方式"
+            placeholder="请选择优惠方式"
+            label-width="100px"
+            prop="promotion"
+            v-model="model.promotion"
+            :columns="promotionlist"
+          />
+          <wd-cell prop="threshold" title="券面额" required title-width="100px" custom-value-class="cell-left">
+            <view style="text-align: left">
+              <view class="inline-txt" style="margin-left: 0">满</view>
+              <wd-input
+                no-border
+                custom-style="display: inline-block; width: 70px; vertical-align: middle"
+                placeholder="请输入金额"
+                v-model="model.threshold"
+              />
+              <view class="inline-txt">减</view>
+              <wd-input
+                no-border
+                custom-style="display: inline-block; width: 70px; vertical-align: middle"
+                placeholder="请输入金额"
+                v-model="model.price"
+              />
+            </view>
+          </wd-cell>
+        </wd-cell-group>
+        <wd-cell-group custom-class="group" title="时间和地址" border>
+          <wd-datetime-picker label="时间" label-width="100px" placeholder="请选择时间" prop="time" v-model="model.time" />
+          <wd-calendar label="日期" label-width="100px" placeholder="请选择日期" prop="date" v-model="model.date" />
+
+          <wd-col-picker
+            label="地址"
+            placeholder="请选择地址"
+            label-width="100px"
+            prop="address"
+            v-model="model.address"
+            :columns="area"
+            :column-change="areaChange"
+          />
+        </wd-cell-group>
+        <wd-cell-group custom-class="group" title="其他信息" border>
+          <wd-textarea
+            label="活动细则"
+            label-width="100px"
+            type="textarea"
+            v-model="model.content"
+            :maxlength="300"
+            show-word-limit
+            placeholder="请输入活动细则信息"
+            clearable
+            prop="content"
+          />
+          <wd-cell title="发货数量" title-width="100px" prop="count">
+            <view style="text-align: left">
+              <wd-input-number v-model="model.count" />
+            </view>
+          </wd-cell>
+          <wd-cell title="开启折扣" title-width="100px" prop="switchVal" center>
+            <view style="text-align: left">
+              <wd-switch v-model="model.switchVal" />
+            </view>
+          </wd-cell>
+          <wd-input label="卡号" label-width="100px" prop="cardId" suffix-icon="camera" placeholder="请输入卡号" clearable v-model="model.cardId" />
+          <wd-input label="手机号" label-width="100px" prop="phone" placeholder="请输入手机号" clearable v-model="model.phone" />
+          <wd-cell title="活动图片" title-width="100px" prop="fileList">
+            <wd-upload :file-list="model.fileList" action="https://ftf.jd.com/api/uploadImg" @change="handleFileChange"></wd-upload>
+          </wd-cell>
+        </wd-cell-group>
+        <view class="tip">
+          <wd-checkbox v-model="model.read" prop="read" custom-label-class="label-class">
+            已阅读并同意
+            <text style="color: #4d80f0">《借款额度合同及相关授权》</text>
+          </wd-checkbox>
+        </view>
+        <view class="footer">
+          <wd-button type="primary" size="large" @click="handleSubmit" block>提交</wd-button>
+        </view>
+      </wd-form>
+    </page-wraper>
+  </view>
+</template>
+<script lang="ts" setup>
+import { useToast } from '@/uni_modules/wot-design-uni'
+import { isArray } from '@/uni_modules/wot-design-uni/components/common/util'
+import { FormRules } from '@/uni_modules/wot-design-uni/components/wd-form/types'
+import { areaData } from '@/utils/area'
+import { reactive, ref } from 'vue'
+
+const model = reactive<{
+  couponName: string
+  platform: any[]
+  promotion: string
+  threshold: string
+  price: string
+  time: number | string
+  date: null | number
+  address: string[]
+  count: number
+  content: string
+  switchVal: boolean
+  cardId: string
+  phone: string
+  read: boolean
+  fileList: Record<string, string>[]
+}>({
+  couponName: '',
+  platform: [],
+  promotion: '',
+  threshold: '',
+  price: '',
+  date: null,
+  time: '',
+  address: [],
+  count: 1,
+  content: '',
+  switchVal: true,
+  cardId: '',
+  phone: '',
+  read: false,
+  fileList: []
+})
+
+const rules: FormRules = {
+  couponName: [
+    {
+      required: true,
+      pattern: /\d{6}/,
+      message: '优惠券名称6个字以上',
+      validator: (value) => {
+        if (value) {
+          return Promise.resolve()
+        } else {
+          return Promise.reject('请输入优惠券名称')
+        }
+      }
+    }
+  ],
+  content: [
+    {
+      required: true,
+      message: '请输入活动细则信息',
+      validator: (value) => {
+        if (value && value.length > 2) {
+          return Promise.resolve()
+        } else {
+          return Promise.reject('请输入活动细则信息')
+        }
+      }
+    }
+  ],
+  threshold: [
+    {
+      required: true,
+      message: '请输入满减金额',
+      validator: (value) => {
+        if (value && model.price) {
+          return Promise.resolve()
+        } else {
+          return Promise.reject()
+        }
+      }
+    }
+  ],
+  platform: [
+    {
+      required: true,
+      message: '请选择推广平台',
+      validator: (value) => {
+        if (value && isArray(value) && value.length) {
+          return Promise.resolve()
+        } else {
+          return Promise.reject('请选择推广平台')
+        }
+      }
+    }
+  ],
+  promotion: [
+    {
+      required: true,
+      message: '请选择推广平台',
+      validator: (value) => {
+        if (value) {
+          return Promise.resolve()
+        } else {
+          return Promise.reject('请选择推广平台')
+        }
+      }
+    }
+  ],
+  time: [
+    {
+      required: true,
+      message: '请选择时间',
+      validator: (value) => {
+        if (value) {
+          return Promise.resolve()
+        } else {
+          return Promise.reject('请选择时间')
+        }
+      }
+    }
+  ],
+  date: [
+    {
+      required: true,
+      message: '请选择日期',
+      validator: (value) => {
+        if (value) {
+          return Promise.resolve()
+        } else {
+          return Promise.reject()
+        }
+      }
+    }
+  ],
+  address: [
+    {
+      required: true,
+      message: '请选择地址',
+      validator: (value) => {
+        if (isArray(value) && value.length) {
+          return Promise.resolve()
+        } else {
+          return Promise.reject('请选择地址')
+        }
+      }
+    }
+  ],
+  count: [
+    {
+      required: true,
+      message: '发货数量需要大于1',
+      validator: (value) => {
+        if (Number(value) > 1) {
+          return Promise.resolve()
+        } else {
+          return Promise.reject('发货数量需要大于1')
+        }
+      }
+    }
+  ],
+  cardId: [
+    {
+      required: true,
+      message: '请输入卡号',
+      validator: (value) => {
+        if (value) {
+          return Promise.resolve()
+        } else {
+          return Promise.reject('请输入卡号')
+        }
+      }
+    }
+  ],
+  phone: [
+    {
+      required: true,
+      message: '请输入手机号',
+      validator: (value) => {
+        if (value) {
+          return Promise.resolve()
+        } else {
+          return Promise.reject()
+        }
+      }
+    }
+  ],
+  fileList: [
+    {
+      required: true,
+      message: '请选择活动图片',
+      validator: (value) => {
+        if (isArray(value) && value.length) {
+          return Promise.resolve()
+        } else {
+          return Promise.reject()
+        }
+      }
+    }
+  ]
+}
+
+const platformList = ref<any>([
+  {
+    value: '1',
+    label: '京东'
+  },
+  {
+    value: '2',
+    label: '开普勒'
+  },
+  {
+    value: '3',
+    label: '手Q'
+  },
+  {
+    value: '4',
+    label: '微信'
+  },
+  {
+    value: '5',
+    label: '1号店'
+  },
+  {
+    value: '6',
+    label: '十元街'
+  },
+  {
+    value: '7',
+    label: '京东极速版'
+  }
+])
+const promotionlist = ref<any[]>([
+  {
+    value: '1',
+    label: '满减'
+  },
+  {
+    value: '2',
+    label: '无门槛'
+  }
+])
+
+const area = ref<any[]>([
+  Object.keys(areaData[86]).map((key) => {
+    return {
+      value: key,
+      label: areaData[86][key]
+    }
+  })
+])
+const areaChange = ({ selectedItem, resolve, finish }) => {
+  if (areaData[selectedItem.value]) {
+    resolve(
+      Object.keys(areaData[selectedItem.value]).map((key) => {
+        return {
+          value: key,
+          label: areaData[selectedItem.value][key]
+        }
+      })
+    )
+  } else {
+    finish()
+  }
+}
+const toast = useToast()
+const form = ref()
+
+function handleFileChange({ fileList }) {
+  model.fileList = fileList
+}
+
+function handleSubmit() {
+  form.value
+    .validate()
+    .then(({ valid, errors }) => {
+      console.log(valid)
+      console.log(errors)
+    })
+    .catch((error) => {
+      console.log(error, 'error')
+    })
+}
+
+function handleIconClick() {
+  toast.info('优惠券提示信息')
+}
+</script>
+<style lang="scss" scoped>
+.wot-theme-dark {
+  .inline-txt {
+    color: $-dark-color3;
+  }
+}
+.inline-txt {
+  display: inline-block;
+  font-size: 14px;
+  margin: 0 8px;
+  color: rgba(0, 0, 0, 0.45);
+  vertical-align: middle;
+}
+:deep(.group) {
+  margin-top: 12px;
+}
+.tip {
+  margin: 10px 15px 21px;
+  color: #999;
+  font-size: 12px;
+}
+.footer {
+  padding: 0 25px 21px;
+}
+:deep(.label-class) {
+  color: #999 !important;
+  font-size: 12px !important;
+}
+</style>
diff --git a/src/pages/index/Index.vue b/src/pages/index/Index.vue
index 3442a716..8ee8a4f5 100644
--- a/src/pages/index/Index.vue
+++ b/src/pages/index/Index.vue
@@ -151,6 +151,10 @@ const list = ref([
         id: 'input',
         name: 'Input 输入框'
       },
+      {
+        id: 'textarea',
+        name: 'Textarea 文本域'
+      },
       {
         id: 'inputNumber',
         name: 'InputNumber 计数器'
@@ -189,7 +193,7 @@ const list = ref([
       },
       {
         id: 'form',
-        name: 'Form 表单组件组合'
+        name: 'Form 表单'
       },
       {
         id: 'upload',
diff --git a/src/pages/input/Index.vue b/src/pages/input/Index.vue
index fe9c04ab..1cb07714 100644
--- a/src/pages/input/Index.vue
+++ b/src/pages/input/Index.vue
@@ -16,7 +16,7 @@
       <wd-input type="text" v-model="value4" clearable @change="handleChange1" />
     </demo-block>
     <demo-block title="密码框">
-      <wd-input type="text" v-model="value5" clearable show-password @change="handleChange2" />
+      <wd-input type="text" v-model="value5" disabled clearable show-password @change="handleChange2" />
     </demo-block>
     <demo-block title="设置前后Icon">
       <wd-input type="text" v-model="value6" prefix-icon="dong" suffix-icon="list" clearable @change="handleChange3" />
@@ -26,16 +26,7 @@
     </demo-block>
     <demo-block title="取消底部边框，自定义使用">
       <wd-input v-model="value8" no-border placeholder="请输入价格" custom-style="display: inline-block; width: 70px; vertical-align: middle;" />
-      <text class="custom-txt" style="display: inline-block; vertical-align: middle; font-size: 14px">元</text>
-    </demo-block>
-    <demo-block title="textarea" transparent>
-      <wd-input type="textarea" v-model="value9" placeholder="请填写评价" @blur="handleBlur" />
-    </demo-block>
-    <demo-block title="textarea 清空按钮 和 字数限制" transparent>
-      <wd-input type="textarea" v-model="value10" :maxlength="120" clearable show-word-limit />
-    </demo-block>
-    <demo-block title="textarea 高度自适应">
-      <wd-input type="textarea" v-model="value11" auto-height clearable></wd-input>
+      <text class="custom-txt">元</text>
     </demo-block>
     <demo-block title="cell 类型" transparent>
       <wd-cell-group border>
@@ -45,12 +36,12 @@
         <wd-input type="text" label="错误状态" v-model="value15" placeholder="请输入用户名" error />
         <wd-input type="text" label="必填" v-model="value16" placeholder="请输入用户名" required />
         <wd-input type="text" label="图标" v-model="value17" placeholder="请输入..." prefix-icon="dong" suffix-icon="list" />
-        <wd-input type="text" label="自定义插槽" v-model="value18" placeholder="请输入..." use-suffix-slot clearable>
+        <wd-input type="text" label="自定义插槽" center v-model="value18" placeholder="请输入..." use-suffix-slot clearable>
           <template #suffix>
             <wd-button size="small" custom-class="button">获取验证码</wd-button>
           </template>
         </wd-input>
-        <wd-input type="text" label="大尺寸" size="large" v-model="value19" placeholder="请输入..." />
+        <wd-input type="text" label="大尺寸" clearable size="large" v-model="value19" placeholder="请输入..." />
       </wd-cell-group>
     </demo-block>
   </page-wraper>
@@ -101,6 +92,12 @@ function handleBlur(event) {
     color: $-dark-color;
   }
 }
+.custom-txt {
+  display: inline-block;
+  vertical-align: middle;
+  font-size: 14px;
+  line-height: 24px;
+}
 .flex {
   display: flex;
   justify-content: space-between;
diff --git a/src/pages/tabs/Index.vue b/src/pages/tabs/Index.vue
index af69d6da..8b2aa16b 100644
--- a/src/pages/tabs/Index.vue
+++ b/src/pages/tabs/Index.vue
@@ -1,6 +1,18 @@
 <template>
   <page-wraper>
     <wd-toast />
+    <view class="main">
+      <wd-tabs v-model="tab1" @change="handleChange">
+        <block v-for="item in 4" :key="item">
+          <wd-tab :title="`标签${item}`">
+            <view class="content">
+              内容{{ tab1 + 1 }}
+              <wd-button @click="tab1 < 3 ? tab1++ : (tab1 = 0)">下一个</wd-button>
+            </view>
+          </wd-tab>
+        </block>
+      </wd-tabs>
+    </view>
     <demo-block title="基本用法" transparent>
       <wd-tabs v-model="tab1" @change="handleChange">
         <block v-for="item in 4" :key="item">
@@ -129,4 +141,8 @@ function handleChange(event) {
   line-height: 320px;
   text-align: center;
 }
+.main {
+  :deep(.wd-tabs) {
+  }
+}
 </style>
diff --git a/src/uni_modules/wot-design-uni/components/wd-calendar/index.scss b/src/uni_modules/wot-design-uni/components/wd-calendar/index.scss
index d6ebece8..4c1ab101 100644
--- a/src/uni_modules/wot-design-uni/components/wd-calendar/index.scss
+++ b/src/uni_modules/wot-design-uni/components/wd-calendar/index.scss
@@ -52,13 +52,14 @@
   @include e(cell) {
     position: relative;
     display: flex;
-    padding: 0 $-cell-padding;
+    padding: $-cell-wrapper-padding $-cell-padding;
+    align-items: flex-start;
     background-color: $-color-white;
     text-decoration: none;
     color: $-cell-title-color;
     font-size: $-cell-title-fs;
     overflow: hidden;
-    line-height: $-cell-ling-height;
+    line-height: $-cell-line-height;
   }
 
   @include e(cell) {
@@ -101,11 +102,19 @@
     }
   }
 
+  @include e(error-message){
+    color: $-form-item-error-message-color;
+    font-size: $-form-item-error-message-font-size;
+    line-height: $-form-item-error-message-line-height;
+    text-align: left;
+    vertical-align: middle;
+  }
+
   @include e(label) {
     position: relative;
     width: $-input-cell-label-width;
-    padding: $-cell-wrapper-padding 0;
     margin-right: $-cell-padding;
+    color: $-cell-title-color;
     box-sizing: border-box;
 
     @include when(required) {
@@ -114,7 +123,7 @@
       &::after {
         position: absolute;
         left: 0;
-        top: calc($-cell-wrapper-padding + 2px);
+        top: 2px;
         content: '*';
         font-size: $-cell-required-size;
         line-height: 1.1;
@@ -123,12 +132,14 @@
     }
   }
 
+  @include e(value-wraper) {
+    display: flex;
+  }
+
   @include e(value) {
     flex: 1;
-    padding: $-cell-wrapper-padding 0;
     margin-right: 10px;
     color: $-cell-value-color;
-    white-space: pre-wrap;
 
     @include when(ellipsis) {
       @include lineEllipsis;
@@ -139,12 +150,15 @@
     }
   }
 
+  @include e(body) {
+    flex: 1;
+  }
+
   @include edeep(arrow) {
     display: block;
-    margin-top: $-cell-wrapper-padding;
     font-size: $-cell-icon-size;
     color: $-cell-arrow-color;
-    line-height: 1.25;
+    line-height: $-cell-line-height;
   }
 
   @include e(header) {
diff --git a/src/uni_modules/wot-design-uni/components/wd-calendar/wd-calendar.vue b/src/uni_modules/wot-design-uni/components/wd-calendar/wd-calendar.vue
index 834a8f75..c3414f13 100644
--- a/src/uni_modules/wot-design-uni/components/wd-calendar/wd-calendar.vue
+++ b/src/uni_modules/wot-design-uni/components/wd-calendar/wd-calendar.vue
@@ -10,18 +10,23 @@
       >
         <view
           v-if="label || useLabelSlot"
-          :class="`wd-calendar__label ${required ? 'is-required' : ''} ${customLabelClass}`"
+          :class="`wd-calendar__label ${isRequired ? 'is-required' : ''} ${customLabelClass}`"
           :style="labelWidth ? 'min-width:' + labelWidth + ';max-width:' + labelWidth + ';' : ''"
         >
           <block v-if="label">{{ label }}</block>
           <slot v-else name="label"></slot>
         </view>
-        <view
-          :class="`wd-calendar__value ${ellipsis ? 'is-ellipsis' : ''} ${customValueClass} ${showValue ? '' : 'wd-calendar__value--placeholder'}`"
-        >
-          {{ showValue || placeholder || '请选择' }}
+        <view class="wd-calendar__body">
+          <view class="wd-calendar__value-wraper">
+            <view
+              :class="`wd-calendar__value ${ellipsis ? 'is-ellipsis' : ''} ${customValueClass} ${showValue ? '' : 'wd-calendar__value--placeholder'}`"
+            >
+              {{ showValue || placeholder || '请选择' }}
+            </view>
+            <wd-icon v-if="!disabled && !readonly" custom-class="wd-calendar__arrow" name="arrow-right" />
+          </view>
+          <view v-if="errorMessage" class="wd-calendar__error-message">{{ errorMessage }}</view>
         </view>
-        <wd-icon v-if="!disabled && !readonly" custom-class="wd-calendar__arrow" name="arrow-right" />
       </view>
     </view>
     <wd-action-sheet
@@ -109,9 +114,11 @@ export default {
 <script lang="ts" setup>
 import { ref, computed, watch } from 'vue'
 import { dayjs } from '../common/dayjs'
-import { debounce, deepClone, isArray, isEqual, padZero } from '../common/util'
+import { deepClone, isArray, isEqual, padZero } from '../common/util'
 import { getWeekNumber, isRange } from '../wd-calendar-view/utils'
 import { useCell } from '../composables/useCell'
+import { FORM_KEY, FormItemRule } from '../wd-form/types'
+import { useParent } from '../composables/useParent'
 
 const defaultDisplayFormat = (value, type) => {
   switch (type) {
@@ -229,6 +236,8 @@ interface Props {
   safeAreaInsetBottom?: boolean
   // eslint-disable-next-line @typescript-eslint/ban-types
   beforeConfirm?: Function
+  prop?: string
+  rules?: FormItemRule[]
 }
 const props = withDefaults(defineProps<Props>(), {
   customClass: '',
@@ -255,7 +264,8 @@ const props = withDefaults(defineProps<Props>(), {
   ellipsis: false,
   showTypeSwitch: false,
   shortcuts: () => [],
-  safeAreaInsetBottom: true
+  safeAreaInsetBottom: true,
+  rules: () => []
 })
 
 const pickerShow = ref<boolean>(false)
@@ -329,6 +339,31 @@ watch(
   }
 )
 
+const { parent: form } = useParent(FORM_KEY)
+
+// 表单校验错误信息
+const errorMessage = computed(() => {
+  if (form && props.prop && form.errorMessages && form.errorMessages[props.prop]) {
+    return form.errorMessages[props.prop]
+  } else {
+    return ''
+  }
+})
+
+// 是否展示必填
+const isRequired = computed(() => {
+  let formRequired = false
+  if (form && form.rules) {
+    const rules = form.rules
+    for (const key in rules) {
+      if (Object.prototype.hasOwnProperty.call(rules, key) && key === props.prop && Array.isArray(rules[key])) {
+        formRequired = rules[key].some((rule: FormItemRule) => rule.required)
+      }
+    }
+  }
+  return props.required || props.rules.some((rule) => rule.required) || formRequired
+})
+
 const range = computed(() => {
   return (type) => {
     return isRange(type)
diff --git a/src/uni_modules/wot-design-uni/components/wd-cell-group/wd-cell-group.vue b/src/uni_modules/wot-design-uni/components/wd-cell-group/wd-cell-group.vue
index 00dedb0b..1658b579 100644
--- a/src/uni_modules/wot-design-uni/components/wd-cell-group/wd-cell-group.vue
+++ b/src/uni_modules/wot-design-uni/components/wd-cell-group/wd-cell-group.vue
@@ -1,12 +1,3 @@
-<!--
- * @Author: weisheng
- * @Date: 2023-08-01 11:12:05
- * @LastEditTime: 2023-08-15 16:12:36
- * @LastEditors: weisheng
- * @Description: 
- * @FilePath: \wot-design-uni\src\uni_modules\wot-design-uni\components\wd-cell-group\wd-cell-group.vue
- * 记得注释
--->
 <template>
   <view :class="['wd-cell-group', border ? 'is-border' : '', customClass]">
     <view v-if="title || value || useSlot" class="wd-cell-group__title">
diff --git a/src/uni_modules/wot-design-uni/components/wd-cell/index.scss b/src/uni_modules/wot-design-uni/components/wd-cell/index.scss
index a10071bb..b155287b 100644
--- a/src/uni_modules/wot-design-uni/components/wd-cell/index.scss
+++ b/src/uni_modules/wot-design-uni/components/wd-cell/index.scss
@@ -24,7 +24,7 @@
       }
     }
 
-    :deep(.wd-cell__arrow-right){
+    :deep(.wd-cell__arrow-right) {
       color: $-dark-color;
     }
   }
@@ -36,7 +36,7 @@
   background-color: $-color-white;
   text-decoration: none;
   color: $-cell-title-color;
-  line-height: $-cell-ling-height;
+  line-height: $-cell-line-height;
   -webkit-tap-highlight-color: transparent;
 
   @include when(border) {
@@ -62,6 +62,10 @@
       .wd-cell__value {
         text-align: left;
       }
+
+      .wd-cell__left {
+        margin-right: 0;
+      }
     }
 
     @include when(label) {
@@ -73,10 +77,9 @@
     position: relative;
     flex: 1;
     display: flex;
-    align-items: center;
-    margin-right: $-cell-padding;
     font-size: $-cell-title-fs;
     box-sizing: border-box;
+    margin-right: $-cell-padding;
 
     @include when(required) {
       padding-left: 12px;
@@ -94,7 +97,6 @@
 
   @include e(right) {
     position: relative;
-    display: flex;
     flex: 1;
   }
 
@@ -102,7 +104,6 @@
     flex: 1;
     width: 100%;
     font-size: $-cell-title-fs;
-    margin-right: $-cell-padding;
   }
 
   @include e(label) {
@@ -115,11 +116,14 @@
   @include edeep(icon) {
     display: block;
     position: relative;
-    width: $-cell-icon-size;
-    height: $-cell-icon-size;
-    line-height: 1.25;
     margin-right: $-cell-icon-right;
     font-size: $-cell-icon-size;
+    height: $-cell-line-height;
+    line-height: $-cell-line-height;
+  }
+
+  @include e(body){
+    display: flex;
   }
 
   @include e(value) {
@@ -128,18 +132,25 @@
     font-size: $-cell-value-fs;
     color: $-cell-value-color;
     text-align: right;
-    line-height: $-cell-value-line-height;
-    vertical-align: top;
+    vertical-align: middle;
   }
 
   @include edeep(arrow-right) {
-    display: inline-block;
+    display: block;
     margin-left: 8px;
     width: $-cell-arrow-size;
-    line-height: 1.22;
     font-size: $-cell-arrow-size;
     color: $-cell-arrow-color;
-    vertical-align: top;
+    height: $-cell-line-height;
+    line-height: $-cell-line-height;
+  }
+
+  @include e(error-message){
+    color: $-form-item-error-message-color;
+    font-size: $-form-item-error-message-font-size;
+    line-height: $-form-item-error-message-line-height;
+    text-align: left;
+    vertical-align: middle;
   }
 
   @include when(link) {
@@ -155,14 +166,17 @@
       font-size: $-cell-title-fs-large;
     }
 
+    .wd-cell__wrapper {
+      padding-top: $-cell-wrapper-padding-large;
+      padding-bottom: $-cell-wrapper-padding-large;
+    }
+
     .wd-cell__label {
       font-size: $-cell-label-fs-large;
     }
 
-    .wd-cell__icon {
+    :deep(.wd-cell__icon) {
       font-size: $-cell-icon-size-large;
-      width: $-cell-icon-size-large;
-      height: $-cell-icon-size-large;
     }
   }
 
diff --git a/src/uni_modules/wot-design-uni/components/wd-cell/wd-cell.vue b/src/uni_modules/wot-design-uni/components/wd-cell/wd-cell.vue
index 8275b7c6..e3748f29 100644
--- a/src/uni_modules/wot-design-uni/components/wd-cell/wd-cell.vue
+++ b/src/uni_modules/wot-design-uni/components/wd-cell/wd-cell.vue
@@ -1,13 +1,13 @@
 <template>
   <view
-    :class="['wd-cell', cell.border.value ? 'is-border' : '', size ? 'is-' + size : '', center ? 'is-center' : '', customClass]"
+    :class="['wd-cell', isBorder ? 'is-border' : '', size ? 'is-' + size : '', center ? 'is-center' : '', customClass]"
     :hover-class="isLink || clickable ? 'is-hover' : 'none'"
     hover-stay-time="70"
     @click="onClick"
   >
     <view :class="['wd-cell__wrapper', vertical ? 'is-vertical' : '']">
       <view
-        :class="['wd-cell__left', required ? 'is-required' : '']"
+        :class="['wd-cell__left', isRequired ? 'is-required' : '']"
         :style="titleWidth ? 'min-width:' + titleWidth + ';max-width:' + titleWidth + ';' : ''"
       >
         <!--左侧icon部位-->
@@ -16,29 +16,29 @@
 
         <view class="wd-cell__title">
           <!--title BEGIN-->
-          <view>
-            <view v-if="title" :class="customTitleClass">{{ title }}</view>
-            <slot v-else name="title"></slot>
-          </view>
+          <view v-if="title" :class="customTitleClass">{{ title }}</view>
+          <slot v-else name="title"></slot>
           <!--title END-->
 
           <!--label BEGIN-->
-          <view>
-            <view v-if="label" :class="`wd-cell__label ${customLabelClass}`">{{ label }}</view>
-            <slot v-else name="label" />
-          </view>
+          <view v-if="label" :class="`wd-cell__label ${customLabelClass}`">{{ label }}</view>
+          <slot v-else name="label" />
           <!--label END-->
         </view>
       </view>
       <!--right content BEGIN-->
       <view class="wd-cell__right">
-        <!--文案内容-->
-        <view :class="`wd-cell__value ${customValueClass}`">
-          <template v-if="value">{{ value }}</template>
-          <slot v-else></slot>
+        <view class="wd-cell__body">
+          <!--文案内容-->
+          <view :class="`wd-cell__value ${customValueClass}`">
+            <template v-if="value">{{ value }}</template>
+            <slot v-else></slot>
+          </view>
+          <!--箭头-->
+          <wd-icon v-if="isLink" custom-class="wd-cell__arrow-right" name="arrow-right" />
+          <slot v-else name="right-icon" />
         </view>
-        <!--箭头-->
-        <wd-icon v-if="isLink" custom-class="wd-cell__arrow-right" name="arrow-right" />
+        <view v-if="errorMessage" class="wd-cell__error-message">{{ errorMessage }}</view>
       </view>
       <!--right content END-->
     </view>
@@ -57,7 +57,10 @@ export default {
 </script>
 
 <script lang="ts" setup>
+import { computed } from 'vue'
 import { useCell } from '../composables/useCell'
+import { useParent } from '../composables/useParent'
+import { FORM_KEY, FormItemRule } from '../wd-form/types'
 
 interface Props {
   title?: string
@@ -69,10 +72,13 @@ interface Props {
   replace?: boolean
   clickable?: boolean
   size?: string
+  border?: boolean
   titleWidth?: string
   center?: boolean
   required?: boolean
   vertical?: boolean
+  prop?: string
+  rules?: FormItemRule[]
   customClass?: string
   customIconClass?: string
   customLabelClass?: string
@@ -91,11 +97,40 @@ const props = withDefaults(defineProps<Props>(), {
   replace: false,
   center: false,
   required: false,
-  vertical: false
+  vertical: false,
+  rules: () => []
 })
 
 const cell = useCell()
 
+const isBorder = computed(() => {
+  return cell.border.value
+})
+
+const { parent: form } = useParent(FORM_KEY)
+
+const errorMessage = computed(() => {
+  if (form && props.prop && form.errorMessages && form.errorMessages[props.prop]) {
+    return form.errorMessages[props.prop]
+  } else {
+    return ''
+  }
+})
+
+// 是否展示必填
+const isRequired = computed(() => {
+  let formRequired = false
+  if (form && form.rules) {
+    const rules = form.rules
+    for (const key in rules) {
+      if (Object.prototype.hasOwnProperty.call(rules, key) && key === props.prop && Array.isArray(rules[key])) {
+        formRequired = rules[key].some((rule: FormItemRule) => rule.required)
+      }
+    }
+  }
+  return props.required || props.rules.some((rule) => rule.required) || formRequired
+})
+
 const emit = defineEmits(['click'])
 
 /**
diff --git a/src/uni_modules/wot-design-uni/components/wd-col-picker/index.scss b/src/uni_modules/wot-design-uni/components/wd-col-picker/index.scss
index 3eb2e606..1b6a5ac5 100644
--- a/src/uni_modules/wot-design-uni/components/wd-col-picker/index.scss
+++ b/src/uni_modules/wot-design-uni/components/wd-col-picker/index.scss
@@ -52,14 +52,14 @@
   @include e(cell) {
     position: relative;
     display: flex;
-    padding: 0 $-cell-padding;
+    padding: $-cell-wrapper-padding $-cell-padding;
     align-items: flex-start;
     background-color: $-color-white;
     text-decoration: none;
     color: $-cell-title-color;
     font-size: $-cell-title-fs;
     overflow: hidden;
-    line-height: $-cell-ling-height;
+    line-height: $-cell-line-height;
   }
   @include e(cell) {
     @include when(disabled) {
@@ -88,11 +88,18 @@
       }
     }
   }
+  @include e(error-message){
+    color: $-form-item-error-message-color;
+    font-size: $-form-item-error-message-font-size;
+    line-height: $-form-item-error-message-line-height;
+    text-align: left;
+    vertical-align: middle;
+  }
   @include e(label) {
     position: relative;
     width: $-input-cell-label-width;
-    padding: $-cell-wrapper-padding 0;
     margin-right: $-cell-padding;
+    color: $-cell-title-color;
     box-sizing: border-box;
 
     @include when(required) {
@@ -101,7 +108,7 @@
       &::after {
         position: absolute;
         left: 0;
-        top: calc($-cell-wrapper-padding + 2px);
+        top: 2px;
         content: '*';
         font-size: $-cell-required-size;
         line-height: 1.1;
@@ -109,9 +116,11 @@
       }
     }
   }
+  @include e(value-wraper) {
+    display: flex;
+  }
   @include e(value) {
     flex: 1;
-    padding: $-cell-wrapper-padding 0;
     margin-right: 10px;
     color: $-cell-value-color;
 
@@ -122,12 +131,14 @@
       color: $-input-placeholder-color;
     }
   }
+  @include e(body) {
+    flex: 1;
+  }
   @include edeep(arrow) {
     display: block;
-    margin-top: $-cell-wrapper-padding;
     font-size: $-cell-icon-size;
     color: $-cell-arrow-color;
-    line-height: 1.25;
+    line-height: $-cell-line-height;
   }
   @include e(selected) {
     height: $-col-picker-selected-height;
diff --git a/src/uni_modules/wot-design-uni/components/wd-col-picker/wd-col-picker.vue b/src/uni_modules/wot-design-uni/components/wd-col-picker/wd-col-picker.vue
index e7073377..2a2bbc82 100644
--- a/src/uni_modules/wot-design-uni/components/wd-col-picker/wd-col-picker.vue
+++ b/src/uni_modules/wot-design-uni/components/wd-col-picker/wd-col-picker.vue
@@ -10,18 +10,23 @@
       >
         <view
           v-if="label || useLabelSlot"
-          :class="`wd-col-picker__label ${required && 'is-required'} ${customLabelClass}`"
+          :class="`wd-col-picker__label ${isRequired && 'is-required'} ${customLabelClass}`"
           :style="labelWidth ? 'min-width:' + labelWidth + ';max-width:' + labelWidth + ';' : ''"
         >
           <block v-if="label">{{ label }}</block>
           <slot v-else name="label"></slot>
         </view>
-        <view
-          :class="`wd-col-picker__value ${ellipsis && 'is-ellipsis'} ${customValueClass} ${showValue ? '' : 'wd-col-picker__value--placeholder'}`"
-        >
-          {{ showValue || placeholder || '请选择' }}
+        <view class="wd-col-picker__body">
+          <view class="wd-col-picker__value-wraper">
+            <view
+              :class="`wd-col-picker__value ${ellipsis && 'is-ellipsis'} ${customValueClass} ${showValue ? '' : 'wd-col-picker__value--placeholder'}`"
+            >
+              {{ showValue || placeholder || '请选择' }}
+            </view>
+            <wd-icon v-if="!disabled && !readonly" custom-class="wd-col-picker__arrow" name="arrow-right" />
+          </view>
+          <view v-if="errorMessage" class="wd-col-picker__error-message">{{ errorMessage }}</view>
         </view>
-        <wd-icon v-if="!disabled && !readonly" custom-class="wd-col-picker__arrow" name="arrow-right" />
       </view>
     </view>
     <wd-action-sheet
@@ -89,9 +94,11 @@ export default {
 </script>
 
 <script lang="ts" setup>
-import { getCurrentInstance, onMounted, ref, watch } from 'vue'
+import { computed, getCurrentInstance, onMounted, ref, watch } from 'vue'
 import { debounce, getRect, getType } from '../common/util'
 import { useCell } from '../composables/useCell'
+import { FORM_KEY, FormItemRule } from '../wd-form/types'
+import { useParent } from '../composables/useParent'
 
 const $container = '.wd-col-picker__selected-container'
 const $item = '.wd-col-picker__selected-item'
@@ -132,6 +139,8 @@ interface Props {
   zIndex?: number
   safeAreaInsetBottom?: boolean
   ellipsis?: boolean
+  prop?: string
+  rules?: FormItemRule[]
 }
 
 const props = withDefaults(defineProps<Props>(), {
@@ -157,7 +166,8 @@ const props = withDefaults(defineProps<Props>(), {
   zIndex: 15,
   safeAreaInsetBottom: true,
   ellipsis: false,
-  labelWidth: '33%'
+  labelWidth: '33%',
+  rules: () => []
 })
 
 const pickerShow = ref<boolean>(false)
@@ -268,6 +278,31 @@ watch(
   }
 )
 
+const { parent: form } = useParent(FORM_KEY)
+
+// 表单校验错误信息
+const errorMessage = computed(() => {
+  if (form && props.prop && form.errorMessages && form.errorMessages[props.prop]) {
+    return form.errorMessages[props.prop]
+  } else {
+    return ''
+  }
+})
+
+// 是否展示必填
+const isRequired = computed(() => {
+  let formRequired = false
+  if (form && form.rules) {
+    const rules = form.rules
+    for (const key in rules) {
+      if (Object.prototype.hasOwnProperty.call(rules, key) && key === props.prop && Array.isArray(rules[key])) {
+        formRequired = rules[key].some((rule: FormItemRule) => rule.required)
+      }
+    }
+  }
+  return props.required || props.rules.some((rule) => rule.required) || formRequired
+})
+
 const emit = defineEmits(['close', 'update:modelValue', 'confirm'])
 
 onMounted(() => {
diff --git a/src/uni_modules/wot-design-uni/components/wd-datetime-picker/index.scss b/src/uni_modules/wot-design-uni/components/wd-datetime-picker/index.scss
index 011abd64..319564b8 100644
--- a/src/uni_modules/wot-design-uni/components/wd-datetime-picker/index.scss
+++ b/src/uni_modules/wot-design-uni/components/wd-datetime-picker/index.scss
@@ -3,7 +3,7 @@
 
 .wot-theme-dark {
   @include b(picker) {
-    @include e(field) {
+    @include e(cell) {
       background-color: $-dark-background2;
       color: $-dark-color;
     }
@@ -21,7 +21,7 @@
   
 
     @include when(border) {
-      .wd-picker__field {
+      .wd-picker__cell {
         @include halfPixelBorder('top', $-cell-padding, $-dark-border-color);
       }
     }
@@ -53,17 +53,17 @@
     border-radius: 16px 16px 0px 0px;
   }
 
-  @include e(body) {
+  @include e(wraper) {
     padding-bottom: var(--window-bottom);
   }
 
   @include when(border) {
-    .wd-picker__field {
+    .wd-picker__cell {
       @include halfPixelBorder("top", $-cell-padding);
     }
   }
   @include when(large) {
-    .wd-picker__field {
+    .wd-picker__cell {
       font-size: $-cell-title-fs-large;
     }
     :deep(.wd-picker__arrow) {
@@ -85,17 +85,17 @@
       text-align: right;
     }
   }
-  @include e(field) {
+  @include e(cell) {
     position: relative;
     display: flex;
-    padding: 0 $-cell-padding;
+    padding: $-cell-wrapper-padding $-cell-padding;
     align-items: flex-start;
     background-color: $-color-white;
     text-decoration: none;
     color: $-cell-title-color;
     font-size: $-cell-title-fs;
     overflow: hidden;
-    line-height: $-cell-ling-height;
+    line-height: $-cell-line-height;
 
     @include when(disabled) {
       .wd-picker__value {
@@ -110,10 +110,17 @@
     }
   }
 
+  @include e(error-message){
+    color: $-form-item-error-message-color;
+    font-size: $-form-item-error-message-font-size;
+    line-height: $-form-item-error-message-line-height;
+    text-align: left;
+    vertical-align: middle;
+  }
+
   @include e(label) {
     position: relative;
     width: $-input-cell-label-width;
-    padding: $-cell-wrapper-padding 0;
     margin-right: $-cell-padding;
     color: $-cell-title-color;
     box-sizing: border-box;
@@ -124,7 +131,7 @@
       &::after {
         position: absolute;
         left: 0;
-        top: calc($-cell-wrapper-padding + 2px);
+        top: 2px;
         content: "*";
         font-size: $-cell-required-size;
         line-height: 1.1;
@@ -133,10 +140,12 @@
     }
   }
 
+  @include e(value-wraper) {
+    display: flex;
+  }
+
   @include e(value) {
-    width: 0;
     flex: 1;
-    padding: $-cell-wrapper-padding 0;
     margin-right: 10px;
     color: $-cell-value-color;
     
@@ -145,16 +154,19 @@
     }
   }
 
+  @include e(body) {
+    flex: 1;
+  }
+
   @include e(placeholder) {
     color: $-input-placeholder-color;
   }
 
   @include edeep(arrow) {
     display: block;
-    margin-top: $-cell-wrapper-padding;
     font-size: $-cell-icon-size;
     color: $-cell-arrow-color;
-    line-height: 1.25;
+    line-height: $-cell-line-height;
   }
 
   @include e(toolbar) {
diff --git a/src/uni_modules/wot-design-uni/components/wd-datetime-picker/wd-datetime-picker.vue b/src/uni_modules/wot-design-uni/components/wd-datetime-picker/wd-datetime-picker.vue
index 66a1c8ac..b4acb10f 100644
--- a/src/uni_modules/wot-design-uni/components/wd-datetime-picker/wd-datetime-picker.vue
+++ b/src/uni_modules/wot-design-uni/components/wd-datetime-picker/wd-datetime-picker.vue
@@ -5,28 +5,33 @@
     } ${error ? 'is-error' : ''} ${customClass}`"
   >
     <!--文案-->
-    <view @click="showPopup">
+    <view class="wd-picker__field" @click="showPopup">
       <slot v-if="useDefaultSlot"></slot>
-      <view v-else class="wd-picker__field">
+      <view v-else class="wd-picker__cell">
         <view
           v-if="label || useLabelSlot"
-          :class="`wd-picker__label ${customLabelClass} ${required ? 'is-required' : ''}`"
+          :class="`wd-picker__label ${customLabelClass} ${isRequired ? 'is-required' : ''}`"
           :style="labelWidth ? 'min-width:' + labelWidth + ';max-width:' + labelWidth + ';' : ''"
         >
           <block v-if="label">{{ label }}</block>
           <slot v-else name="label"></slot>
         </view>
-        <view :class="`wd-picker__value ${customValueClass}`">
-          <view v-if="region">
-            <text :class="showValue[0] ? '' : 'wd-picker__placeholder'">{{ showValue[0] ? showValue[0] : placeholder }}</text>
-            至
-            <text :class="showValue[1] ? '' : 'wd-picker__placeholder'">{{ showValue[1] ? showValue[1] : placeholder }}</text>
-          </view>
-          <view v-else :class="showValue ? '' : 'wd-picker__placeholder'">
-            {{ showValue ? showValue : placeholder }}
+        <view class="wd-picker__body">
+          <view class="wd-picker__value-wraper">
+            <view :class="`wd-picker__value ${customValueClass}`">
+              <view v-if="region">
+                <text :class="showValue[0] ? '' : 'wd-picker__placeholder'">{{ showValue[0] ? showValue[0] : placeholder }}</text>
+                至
+                <text :class="showValue[1] ? '' : 'wd-picker__placeholder'">{{ showValue[1] ? showValue[1] : placeholder }}</text>
+              </view>
+              <view v-else :class="showValue ? '' : 'wd-picker__placeholder'">
+                {{ showValue ? showValue : placeholder }}
+              </view>
+            </view>
+            <wd-icon v-if="!disabled && !readonly" custom-class="wd-picker__arrow" name="arrow-right" />
           </view>
+          <view v-if="errorMessage" class="wd-picker__error-message">{{ errorMessage }}</view>
         </view>
-        <wd-icon v-if="!disabled && !readonly" custom-class="wd-picker__arrow" name="arrow-right" />
       </view>
     </view>
     <!--弹出层，picker-view 在隐藏时修改值，会触发多次change事件，从而导致所有列选中第一项，因此picker在关闭时不隐藏 -->
@@ -40,7 +45,7 @@
       @close="onCancel"
       custom-class="wd-picker__popup"
     >
-      <view class="wd-picker__body">
+      <view class="wd-picker__wraper">
         <!--toolBar-->
         <view class="wd-picker__toolbar" @touchmove="noop">
           <!--取消按钮-->
@@ -135,10 +140,12 @@ export default {
 </script>
 
 <script lang="ts" setup>
-import { getCurrentInstance, nextTick, onBeforeMount, onMounted, ref, watch } from 'vue'
+import { computed, getCurrentInstance, nextTick, onBeforeMount, onMounted, ref, watch } from 'vue'
 import { deepClone, getType, isArray, isDef, isEqual, padZero } from '../common/util'
 import { useCell } from '../composables/useCell'
 import { type DateTimeType, getPickerValue } from '../wd-datetime-picker-view/type'
+import { FORM_KEY, FormItemRule } from '../wd-form/types'
+import { useParent } from '../composables/useParent'
 interface Props {
   customClass?: string
   customViewClass?: string
@@ -211,6 +218,8 @@ interface Props {
   displayFormatTabLabel?: Function
   defaultValue?: string | number | Date | Array<string | number | Date>
   zIndex?: number
+  prop?: string
+  rules?: FormItemRule[]
 }
 
 const props = withDefaults(defineProps<Props>(), {
@@ -262,7 +271,8 @@ const props = withDefaults(defineProps<Props>(), {
   minMinute: 0,
   // 最大分钟
   maxMinute: 59,
-  zIndex: 15
+  zIndex: 15,
+  rules: () => []
 })
 const datetimePickerView = ref()
 const datetimePickerView1 = ref()
@@ -383,6 +393,31 @@ watch(
   }
 )
 
+const { parent: form } = useParent(FORM_KEY)
+
+// 表单校验错误信息
+const errorMessage = computed(() => {
+  if (form && props.prop && form.errorMessages && form.errorMessages[props.prop]) {
+    return form.errorMessages[props.prop]
+  } else {
+    return ''
+  }
+})
+
+// 是否展示必填
+const isRequired = computed(() => {
+  let formRequired = false
+  if (form && form.rules) {
+    const rules = form.rules
+    for (const key in rules) {
+      if (Object.prototype.hasOwnProperty.call(rules, key) && key === props.prop && Array.isArray(rules[key])) {
+        formRequired = rules[key].some((rule: FormItemRule) => rule.required)
+      }
+    }
+  }
+  return props.required || props.rules.some((rule) => rule.required) || formRequired
+})
+
 const emit = defineEmits(['change', 'open', 'toggle', 'cancel', 'confirm', 'update:modelValue'])
 
 /**
diff --git a/src/uni_modules/wot-design-uni/components/wd-form-item/index.scss b/src/uni_modules/wot-design-uni/components/wd-form-item/index.scss
new file mode 100644
index 00000000..f2dc8f8b
--- /dev/null
+++ b/src/uni_modules/wot-design-uni/components/wd-form-item/index.scss
@@ -0,0 +1,18 @@
+@import '../common/abstracts/variable';
+@import '../common/abstracts/mixin';
+
+.wot-theme-dark {
+  @include b(form-item) {
+  }
+}
+
+
+@include bdeep(form-item) {
+  @include e(error-message){
+    color: $-form-item-error-message-color;
+    font-size: $-form-item-error-message-font-size;
+    line-height: $-form-item-error-message-line-height;
+    text-align: left;
+    vertical-align: middle;
+  }
+}
diff --git a/src/uni_modules/wot-design-uni/components/wd-form-item/wd-form-item.vue b/src/uni_modules/wot-design-uni/components/wd-form-item/wd-form-item.vue
new file mode 100644
index 00000000..aa6145d6
--- /dev/null
+++ b/src/uni_modules/wot-design-uni/components/wd-form-item/wd-form-item.vue
@@ -0,0 +1,82 @@
+<!--
+ * @Author: weisheng
+ * @Date: 2023-12-14 11:21:58
+ * @LastEditTime: 2023-12-17 15:16:03
+ * @LastEditors: weisheng
+ * @Description: 
+ * @FilePath: \wot-design-uni\src\uni_modules\wot-design-uni\components\wd-form-item\wd-form-item.vue
+ * 记得注释
+-->
+<template>
+  <wd-cell
+    custom-class="wd-form-item"
+    :required="required"
+    :title="label"
+    :center="center"
+    :border="border"
+    :title-width="labelWidth"
+    :is-link="isLink"
+  >
+    <slot></slot>
+    <view v-if="errorMessage" class="wd-form-item__error-message">{{ errorMessage }}</view>
+  </wd-cell>
+</template>
+<script lang="ts">
+export default {
+  name: 'wd-form-item',
+  options: {
+    addGlobalClass: true,
+    virtualHost: true,
+    styleIsolation: 'shared'
+  }
+}
+</script>
+
+<script lang="ts" setup>
+import { computed, ref } from 'vue'
+import { useParent } from '../composables/useParent'
+import WdCell from '../wd-cell/wd-cell.vue'
+import { FORM_KEY, FormItemRule } from '../wd-form/types'
+
+interface Props {
+  prop: string
+  rules?: FormItemRule[]
+  required?: boolean
+  center?: boolean
+  label?: string
+  labelWidth?: string
+  isLink?: boolean
+  customClass?: string
+  customStyle?: string
+}
+
+const props = withDefaults(defineProps<Props>(), {
+  rules: () => [],
+  center: false,
+  labelWidth: '100px',
+  customClass: '',
+  customStyle: ''
+})
+
+const { parent: form, index } = useParent(FORM_KEY)
+
+const errorMessage = computed(() => {
+  if (form && props.prop && form.errorMessages && form.errorMessages[props.prop]) {
+    return form.errorMessages[props.prop]
+  } else {
+    return ''
+  }
+})
+
+const border = computed(() => {
+  if (index.value > 0 && form && form.border) {
+    return true
+  } else {
+    return false
+  }
+})
+</script>
+
+<style lang="scss" scoped>
+@import './index.scss';
+</style>
diff --git a/src/uni_modules/wot-design-uni/components/wd-form/index.scss b/src/uni_modules/wot-design-uni/components/wd-form/index.scss
new file mode 100644
index 00000000..44acaeba
--- /dev/null
+++ b/src/uni_modules/wot-design-uni/components/wd-form/index.scss
@@ -0,0 +1,10 @@
+@import "../common/abstracts/variable";
+@import "../common/abstracts/mixin";
+
+.wot-theme-dark {
+  @include b(form) {
+  }
+}
+
+@include b(form) {
+}
diff --git a/src/uni_modules/wot-design-uni/components/wd-form/types.ts b/src/uni_modules/wot-design-uni/components/wd-form/types.ts
new file mode 100644
index 00000000..81fd4bbb
--- /dev/null
+++ b/src/uni_modules/wot-design-uni/components/wd-form/types.ts
@@ -0,0 +1,38 @@
+/*
+ * @Author: weisheng
+ * @Date: 2023-12-14 11:21:58
+ * @LastEditTime: 2023-12-23 16:20:20
+ * @LastEditors: weisheng
+ * @Description:
+ * @FilePath: \wot-design-uni\src\uni_modules\wot-design-uni\components\wd-form\types.ts
+ * 记得注释
+ */
+import { type InjectionKey } from 'vue'
+
+export type FormProvide = {
+  model: Record<string, any>
+  rules?: FormRules
+  border?: boolean
+  errorMessages?: Record<string, string>
+}
+
+export const FORM_KEY: InjectionKey<FormProvide> = Symbol('wd-form')
+
+export type FormRules = {
+  [key: string]: FormItemRule[]
+}
+
+export type ErrorMessage = {
+  prop: string
+  message: string
+}
+
+export interface FormItemRule {
+  [key: string]: any
+  required: boolean
+  message: string
+  pattern?: RegExp
+  validator?: (value: any, rule: FormItemRuleWithoutValidator) => boolean | Promise<string> | Promise<boolean> | Promise<void> | Promise<unknown>
+}
+
+export type FormItemRuleWithoutValidator = Omit<FormItemRule, 'validator'>
diff --git a/src/uni_modules/wot-design-uni/components/wd-form/wd-form.vue b/src/uni_modules/wot-design-uni/components/wd-form/wd-form.vue
new file mode 100644
index 00000000..b58f511e
--- /dev/null
+++ b/src/uni_modules/wot-design-uni/components/wd-form/wd-form.vue
@@ -0,0 +1,174 @@
+<template>
+  <view :class="`wd-form ${customClass}`" :style="customStyle">
+    <slot></slot>
+  </view>
+</template>
+
+<script lang="ts">
+export default {
+  name: 'wd-form',
+  options: {
+    addGlobalClass: true,
+    virtualHost: true,
+    styleIsolation: 'shared'
+  }
+}
+</script>
+
+<script lang="ts" setup>
+import { reactive, watch } from 'vue'
+import { deepClone, getPropByPath, isDef, isPromise } from '../common/util'
+import { useChildren } from '../composables/useChildren'
+import { FormRules, FORM_KEY, ErrorMessage, FormItemRule } from './types'
+
+interface Props {
+  // 表单数据对象
+  model: Record<string, any>
+  // 表单验证规则
+  rules?: FormRules
+  customClass?: string
+  customStyle?: string
+}
+
+const props = withDefaults(defineProps<Props>(), {
+  rules: () => ({}),
+  customClass: '',
+  customStyle: ''
+})
+
+const { children, linkChildren } = useChildren(FORM_KEY)
+let errorMessages = reactive<Record<string, string>>({})
+
+linkChildren({ ...props, errorMessages: errorMessages })
+
+watch(
+  () => props.model,
+  () => {
+    clearMessage()
+  },
+  { immediate: true, deep: true }
+)
+
+/**
+ * 表单校验
+ * @param prop 指定校验字段
+ */
+async function validate(prop?: string): Promise<{ valid: boolean; errors: ErrorMessage[] }> {
+  const errors: ErrorMessage[] = []
+  let valid: boolean = true
+  const promises: Promise<void>[] = []
+  const formRules: FormRules = getMergeRules()
+  const rulesToValidate: FormRules = prop ? { [prop]: formRules[prop] } : formRules
+  for (const prop in rulesToValidate) {
+    const rules = rulesToValidate[prop]
+    const value = getPropByPath(props.model, prop)
+    if (rules && rules.length > 0) {
+      for (const rule of rules) {
+        if (rule.required && (!isDef(value) || value === '')) {
+          errors.push({
+            prop,
+            message: rule.message
+          })
+          valid = false
+          break
+        }
+        if (rule.pattern && !rule.pattern.test(props.model[prop])) {
+          errors.push({
+            prop,
+            message: rule.message
+          })
+          valid = false
+          break
+        }
+        const { validator, ...ruleWithoutValidator } = rule
+        if (validator) {
+          const result = validator(props.model[prop], ruleWithoutValidator)
+          if (isPromise(result)) {
+            promises.push(
+              result
+                .then((res: any) => {
+                  if (typeof res === 'string') {
+                    errors.push({
+                      prop,
+                      message: res
+                    })
+                    valid = false
+                  } else if (typeof res === 'boolean' && !res) {
+                    errors.push({
+                      prop,
+                      message: rule.message
+                    })
+                    valid = false
+                  }
+                })
+                .catch((error) => {
+                  errors.push({
+                    prop,
+                    message: error || rule.message
+                  })
+                  valid = false
+                })
+            )
+          } else {
+            if (!result) {
+              errors.push({
+                prop,
+                message: rule.message
+              })
+              valid = false
+            }
+          }
+        }
+      }
+    }
+  }
+
+  await Promise.all(promises)
+
+  errors.forEach((error) => {
+    showMessage(error)
+  })
+
+  return {
+    valid,
+    errors
+  }
+}
+
+// 合并子组件的rules到父组件的rules
+function getMergeRules() {
+  const mergedRules: FormRules = deepClone(props.rules)
+  children.forEach((item) => {
+    if (isDef(item.prop) && isDef(item.rules) && item.rules.length) {
+      if (mergedRules[item.prop]) {
+        mergedRules[item.prop] = [...mergedRules[item.prop], ...item.rules]
+      } else {
+        mergedRules[item.prop] = item.rules
+      }
+    }
+  })
+  return mergedRules
+}
+
+function showMessage(errorMsg: ErrorMessage) {
+  if (errorMsg.message) {
+    errorMessages[errorMsg.prop] = errorMsg.message
+  }
+}
+
+function clearMessage() {
+  Object.keys(errorMessages).forEach((key) => {
+    errorMessages[key] = ''
+  })
+}
+
+function reset() {
+  clearMessage()
+}
+
+defineExpose({ validate, reset })
+</script>
+
+<style lang="scss" scoped>
+@import './index.scss';
+</style>
diff --git a/src/uni_modules/wot-design-uni/components/wd-input-number/index.scss b/src/uni_modules/wot-design-uni/components/wd-input-number/index.scss
index ddb4a11b..32879c24 100644
--- a/src/uni_modules/wot-design-uni/components/wd-input-number/index.scss
+++ b/src/uni_modules/wot-design-uni/components/wd-input-number/index.scss
@@ -28,7 +28,6 @@
 
 @include b(input-number) {
   display: inline-block;
-  font-size: 0;
   user-select: none;
   line-height: 1.15;
 
diff --git a/src/uni_modules/wot-design-uni/components/wd-input/index.scss b/src/uni_modules/wot-design-uni/components/wd-input/index.scss
index aea1a909..3c80e471 100644
--- a/src/uni_modules/wot-design-uni/components/wd-input/index.scss
+++ b/src/uni_modules/wot-design-uni/components/wd-input/index.scss
@@ -3,6 +3,7 @@
 
 .wot-theme-dark {
   @include b(input) {
+    background: $-dark-background2;
 
     &::after {
       background: $-dark-color-gray;
@@ -16,9 +17,6 @@
       }
     }
 
-    @include e(textarea) {
-      background: $-dark-background2;
-    }
 
     @include e(inner) {
       color: $-dark-color;
@@ -28,14 +26,6 @@
       }
     }
 
-    @include e(textarea-inner) {
-      color: $-dark-color;
-
-      &::-webkit-input-placeholder {
-        color: $-dark-color3;
-      }
-    }
-
     @include e(placeholder) {
       color: $-dark-color3;
     }
@@ -49,19 +39,8 @@
       color: $-dark-color;
     }
 
-    @include e(textarea-count) {
-      color: $-dark-color3;
-      background: transparent;
-    }
-
-    @include e(textarea-count-current) {
-      color: $-dark-color;
-    }
-
-
     :deep(.wd-input__icon),
-    :deep(.wd-input__clear),
-    :deep(.wd-input__textarea-icon) {
+    :deep(.wd-input__clear) {
       color: $-dark-color;
       background: transparent;
     }
@@ -76,8 +55,7 @@
 
     @include when(disabled) {
 
-      .wd-input__inner,
-      .wd-input__textarea-inner {
+      .wd-input__inner {
         color: $-dark-color-gray;
         background: transparent;
       }
@@ -94,6 +72,7 @@
   position: relative;
   -webkit-tap-highlight-color: transparent;
   text-align: left;
+  background: $-input-bg;
 
   &::after {
     position: absolute;
@@ -115,12 +94,6 @@
     }
   }
 
-  @include when(textarea) {
-    &::after {
-      display: none;
-    }
-  }
-
   @include e(label) {
     position: relative;
     width: $-input-cell-label-width;
@@ -129,7 +102,6 @@
     box-sizing: border-box;
     font-size: $-input-fs;
     flex-shrink: 0;
-    line-height: $-cell-ling-height;
 
     @include when(required) {
       padding-left: 12px;
@@ -137,7 +109,7 @@
       &::after {
         position: absolute;
         left: 0;
-        top: calc($-cell-wrapper-padding + 2px);
+        top: 2px;
         content: "*";
         font-size: $-cell-required-size;
         line-height: 1.1;
@@ -148,17 +120,22 @@
 
   @include e(label-inner) {
     display: inline-block;
-    padding: $-cell-wrapper-padding 0;
     font-size: $-input-fs;
+    line-height: $-cell-line-height;
   }
 
-  @include e(block) {
+  @include e(body) {
+    flex: 1;
+  }
+
+  @include e(value) {
     position: relative;
     display: flex;
     flex-direction: row;
     align-items: center;
   }
 
+
   @include e(prefix) {
     margin-right: $-input-icon-margin;
     font-size: $-input-fs;
@@ -172,12 +149,20 @@
   @include e(suffix) {
     flex-shrink: 0;
     margin-left: $-input-icon-margin;
+    line-height: initial;
+  }
+
+  @include e(error-message){
+    color: $-form-item-error-message-color;
+    font-size: $-form-item-error-message-font-size;
+    line-height: $-form-item-error-message-line-height;
+    text-align: left;
+    vertical-align: middle;
   }
 
   @include when(disabled) {
 
-    .wd-input__inner,
-    .wd-input__textarea-inner {
+    .wd-input__inner {
       color: $-input-disabled-color;
       background: transparent;
     }
@@ -185,8 +170,7 @@
 
   @include when(error) {
 
-    .wd-input__inner,
-    .wd-input__textarea-inner {
+    .wd-input__inner {
       color: $-input-error-color;
       background: transparent;
     }
@@ -207,18 +191,13 @@
   @include when(cell) {
     display: flex;
     align-items: flex-start;
-    padding: 0 $-input-cell-padding;
+    padding: $-input-cell-padding $-input-padding;
     background-color: $-input-cell-bg;
 
     &.is-error::after {
       background: $-input-cell-border-color;
     }
 
-    .wd-input__textarea,
-    .wd-input__block {
-      flex: 1;
-    }
-
     :deep(.wd-input__icon),
     :deep(.wd-input__clear) {
       height: $-input-cell-height;
@@ -238,17 +217,6 @@
       display: none;
     }
 
-    .wd-input__textarea {
-      padding: 13px 0 36px 0;
-    }
-
-    .wd-input__textarea-inner {
-      padding-right: 24px;
-    }
-
-    .wd-input__textarea-suffix {
-      right: 0;
-    }
 
     @include when(center) {
       align-items: center;
@@ -260,6 +228,8 @@
   }
 
   @include when(large) {
+    padding: $-input-cell-padding-large;
+
     .wd-input__prefix {
       font-size: $-input-fs-large;
     }
@@ -270,47 +240,20 @@
 
     .wd-input__inner {
       font-size: $-input-fs-large;
-      height: $-input-cell-height-large;
     }
 
-    .wd-input__textarea-inner {
-      font-size: $-input-fs-large;
-    }
 
     .wd-input__count {
       font-size: $-input-count-fs-large;
     }
 
-    .wd-input__textarea-count {
-      font-size: $-input-count-fs-large;
-    }
-
     :deep(.wd-input__icon),
     :deep(.wd-input__clear) {
-      height: $-input-cell-height-large;
-      font-size: $-input-icon-size-large;
-      line-height: $-input-cell-height-large;
-    }
-
-    :deep(.wd-input__textarea-icon) {
       font-size: $-input-icon-size-large;
     }
+
   }
 
-  @include when(auto-height) {
-    &::after {
-      display: block;
-    }
-
-    .wd-input__textarea {
-      padding: $-input-inner-padding;
-    }
-
-    .wd-input__textarea-suffix {
-      top: 8px;
-      right: 0;
-    }
-  }
 
   @include e(inner) {
     flex: 1;
@@ -330,16 +273,18 @@
     }
   }
 
-  @include e(readonly) {
-    padding: $-input-inner-padding;
+  @include e(readonly-mask) {
+    position: absolute;
+    top: 0;
+    left: 0;
+    z-index: 2;
+    width: 100%;
+    height: 100%;
   }
 
-  @include e(textarea-inner) {
-    width: 100%;
-  }
 
   @include edeep(icon) {
-    margin-left: 8px;
+    margin-left: $-input-icon-margin;
     font-size: $-input-icon-size;
     color: $-input-icon-color;
     vertical-align: middle;
@@ -347,7 +292,7 @@
   }
 
   @include edeep(clear) {
-    margin-left: 8px;
+    margin-left: $-input-icon-margin;
     font-size: $-input-icon-size;
     color: $-input-clear-color;
     vertical-align: middle;
@@ -370,79 +315,6 @@
     }
   }
 
-  @include e(textarea) {
-    position: relative;
-    padding: $-input-textarea-padding;
-    font-size: 0;
-    display: flex;
-    background: $-input-bg;
-
-    @include when(show-limit) {
-      padding-bottom: 36px;
-    }
-  }
-
-  @include edeep(textarea-icon) {
-    margin-left: 8px;
-    font-size: $-input-icon-size;
-    line-height: 20px;
-    color: $-input-icon-color;
-    background: #fff;
-  }
-
-  @include e(textarea-inner) {
-    flex: 1;
-    // width: 1px;
-    padding: 0;
-    font-size: $-input-fs;
-    line-height: 1.43;
-    color: $-input-color;
-    outline: none;
-    box-sizing: border-box;
-    border: none;
-    word-break: break-word;
-
-    &::-webkit-input-placeholder {
-      color: $-input-placeholder-color;
-    }
-
-    @include when(suffix) {
-      padding-right: calc($-input-textarea-padding + $-input-icon-size);
-    }
-  }
-
-  @include e(textarea-suffix) {
-    position: absolute;
-    right: 14px;
-    top: $-input-textarea-padding;
-    bottom: 0;
-  }
-
-  @include edeep(textarea-icon) {
-    margin-left: 8px;
-    font-size: $-input-icon-size;
-    line-height: 20px;
-    color: $-input-clear-color;
-    background: $-input-bg;
-  }
-
-  @include e(textarea-count) {
-    position: absolute;
-    bottom: 8px;
-    right: 0;
-    font-size: $-input-count-fs;
-    color: $-input-count-color;
-    background: $-input-bg;
-    line-height: 20px;
-  }
-
-  @include e(textarea-count-current) {
-    color: $-input-count-current-color;
-
-    @include when(error) {
-      color: $-input-error-color;
-    }
-  }
 
   @include e(placeholder) {
     color: $-input-placeholder-color;
@@ -452,18 +324,8 @@
     }
   }
 
-  :deep(.wd-input__textarea-count) {
-    display: inline-flex;
-  }
-
   .wd-input__count,
   .wd-input__count-current {
     display: inline-flex;
   }
-
-  @include e(textarea-map) {
-    position: absolute;
-    width: 100%;
-    height: 100%;
-  }
 }
\ No newline at end of file
diff --git a/src/uni_modules/wot-design-uni/components/wd-input/wd-input.vue b/src/uni_modules/wot-design-uni/components/wd-input/wd-input.vue
index 799a8903..86d03ba4 100644
--- a/src/uni_modules/wot-design-uni/components/wd-input/wd-input.vue
+++ b/src/uni_modules/wot-design-uni/components/wd-input/wd-input.vue
@@ -1,74 +1,22 @@
 <template>
-  <view :class="rootClass" :style="customStyle">
+  <view :class="rootClass" :style="customStyle" @click="handleClick">
     <view v-if="label || useLabelSlot" :class="labelClass" :style="labelStyle">
       <view v-if="prefixIcon || usePrefixSlot" class="wd-input__prefix">
         <wd-icon v-if="prefixIcon && !usePrefixSlot" custom-class="wd-input__icon" :name="prefixIcon" @click="onClickPrefixIcon" />
         <slot v-else name="prefix"></slot>
       </view>
-      <view style="display: inline-flex">
-        <view class="wd-input__label-inner">
-          <template v-if="label">{{ label }}</template>
-          <slot v-else name="label"></slot>
-        </view>
+      <view class="wd-input__label-inner">
+        <template v-if="label">{{ label }}</template>
+        <slot v-else name="label"></slot>
       </view>
     </view>
-    <!-- 文本域 -->
-    <view v-if="type === 'textarea'" :class="`wd-input__textarea ${customTextareaContainerClass} ${showWordCount ? 'is-show-limit' : ''}`">
-      <!-- readonly -->
-      <view v-if="readonly" class="wd-input__textarea-inner">{{ inputValue }}</view>
-      <template v-else>
-        <textarea
-          :class="`wd-input__textarea-inner ${showClear ? 'is-suffix' : ''} ${customTextareaClass}`"
-          v-model="inputValue"
-          :show-count="false"
-          :placeholder="placeholder"
-          :disabled="disabled"
-          :minlength="minlength"
-          :maxlength="maxlength"
-          :focus="isFocus"
-          :placeholder-style="placeholderStyle"
-          :placeholder-class="inputPlaceholderClass"
-          :auto-height="autoHeight"
-          :cursor-spacing="cursorSpacing"
-          :fixed="fixed"
-          :cursor="cursor"
-          :show-confirm-bar="showConfirmBar"
-          :selection-start="selectionStart"
-          :selection-end="selectionEnd"
-          :adjust-position="adjustPosition"
-          :hold-keyboard="holdKeyboard"
-          @input="handleInput"
-          @focus="handleFocus"
-          @blur="handleBlur"
-          @confirm="handleConfirm"
-          @linechange="handleLineChange"
-          @keyboardheightchange="handleKeyboardheightchange"
-        />
-        <view class="wd-input__textarea-suffix">
-          <wd-icon v-if="showClear" custom-class="wd-input__textarea-icon" name="error-fill" @click="clear" />
-          <view v-if="showWordCount" class="wd-input__textarea-count">
-            <text
-              :class="[
-                inputValue && String(inputValue).length > 0 ? 'wd-input__textarea-count-current' : '',
-                String(inputValue).length > parseInt(String(maxlength)) ? 'is-error' : ''
-              ]"
-            >
-              {{ String(inputValue).length }}
-            </text>
-            /{{ maxlength }}
-          </view>
-        </view>
-      </template>
-    </view>
     <!-- 输入域 -->
-    <view v-else class="wd-input__block">
-      <view v-if="(prefixIcon || usePrefixSlot) && !label" class="wd-input__prefix">
-        <wd-icon v-if="prefixIcon" custom-class="wd-input__icon" :name="prefixIcon" @click="onClickPrefixIcon" />
-        <slot name="prefix"></slot>
-      </view>
-      <!-- readonly -->
-      <view v-if="readonly" class="wd-input__inner wd-input__readonly">{{ inputValue }}</view>
-      <template v-else>
+    <view class="wd-input__body">
+      <view class="wd-input__value">
+        <view v-if="(prefixIcon || usePrefixSlot) && !label" class="wd-input__prefix">
+          <wd-icon v-if="prefixIcon" custom-class="wd-input__icon" :name="prefixIcon" @click="onClickPrefixIcon" />
+          <slot name="prefix"></slot>
+        </view>
         <input
           :class="[
             'wd-input__inner',
@@ -81,9 +29,7 @@
           :password="showPassword && !isPwdVisible"
           v-model="inputValue"
           :placeholder="placeholder"
-          :readonly="readonly"
           :disabled="disabled"
-          :minlength="minlength"
           :maxlength="maxlength"
           :focus="isFocus"
           :confirm-type="confirmType"
@@ -103,6 +49,7 @@
           @confirm="handleConfirm"
           @keyboardheightchange="handleKeyboardheightchange"
         />
+        <view v-if="readonly" class="wd-input__readonly-mask" />
         <view v-if="showClear || showPassword || suffixIcon || showWordCount || useSuffixSlot" class="wd-input__suffix">
           <wd-icon v-if="showClear" custom-class="wd-input__clear" name="error-fill" @click="clear" />
           <wd-icon v-if="showPassword" custom-class="wd-input__icon" :name="isPwdVisible ? 'view' : 'eye-close'" @click="togglePwdVisible" />
@@ -120,7 +67,8 @@
           <wd-icon v-if="suffixIcon" custom-class="wd-input__icon" :name="suffixIcon" @click="onClickSuffixIcon" />
           <slot name="suffix"></slot>
         </view>
-      </template>
+      </view>
+      <view v-if="errorMessage" class="wd-input__error-message">{{ errorMessage }}</view>
     </view>
   </view>
 </template>
@@ -140,10 +88,10 @@ export default {
 import { computed, onBeforeMount, ref, watch } from 'vue'
 import { objToStyle, requestAnimationFrame } from '../common/util'
 import { useCell } from '../composables/useCell'
+import { FORM_KEY, FormItemRule } from '../wd-form/types'
+import { useParent } from '../composables/useParent'
 
 interface Props {
-  customTextareaContainerClass?: string
-  customTextareaClass?: string
   customInputClass?: string
   customLabelClass?: string
   customClass?: string
@@ -152,11 +100,8 @@ interface Props {
   placeholder?: string
   placeholderStyle?: string
   placeholderClass?: string
-  autoHeight?: boolean
-  fixed?: boolean
   cursorSpacing?: number
   cursor?: number
-  showConfirmBar?: boolean
   selectionStart?: number
   selectionEnd?: number
   adjustPosition?: boolean
@@ -167,11 +112,10 @@ interface Props {
   type?: string
   maxlength?: number
   disabled?: boolean
-  alignRight?: boolean
   alwaysEmbed?: boolean
   // 原生属性结束
+  alignRight?: boolean
   modelValue: string | number
-  minlength?: number
   showPassword?: boolean
   clearable?: boolean
   readonly?: boolean
@@ -180,8 +124,6 @@ interface Props {
   prefixIcon?: string
   suffixIcon?: string
   showWordLimit?: boolean
-  suffix?: string
-  suffixCount?: number
   label?: string
   labelWidth?: string
   useLabelSlot?: boolean
@@ -190,11 +132,11 @@ interface Props {
   center?: boolean
   noBorder?: boolean
   required?: boolean
+  prop?: string
+  rules?: FormItemRule[]
 }
 
 const props = withDefaults(defineProps<Props>(), {
-  customTextareaContainerClass: '',
-  customTextareaClass: '',
   customInputClass: '',
   customLabelClass: '',
   customClass: '',
@@ -203,7 +145,6 @@ const props = withDefaults(defineProps<Props>(), {
   maxlength: -1,
   modelValue: '',
   placeholder: '请输入...',
-  autoHeight: false,
   clearable: false,
   showPassword: false,
   disabled: false,
@@ -215,12 +156,10 @@ const props = withDefaults(defineProps<Props>(), {
   showWordLimit: false,
   confirmType: 'done',
   confirmHold: false,
-  placeholderClass: 'textarea-placeholder',
+  placeholderClass: '',
   focus: false,
   cursorSpacing: 0,
-  fixed: false,
   cursor: -1,
-  showConfirmBar: true,
   selectionStart: -1,
   selectionEnd: -1,
   adjustPosition: true,
@@ -230,7 +169,8 @@ const props = withDefaults(defineProps<Props>(), {
   labelWidth: '33%',
   useLabelSlot: false,
   required: false,
-  noBorder: false
+  noBorder: false,
+  rules: () => []
 })
 
 const showClear = ref<boolean>(false)
@@ -263,18 +203,40 @@ watch(
   { immediate: true, deep: true }
 )
 
+const { parent: form } = useParent(FORM_KEY)
+
+const errorMessage = computed(() => {
+  if (form && props.prop && form.errorMessages && form.errorMessages[props.prop]) {
+    return form.errorMessages[props.prop]
+  } else {
+    return ''
+  }
+})
+
+// 是否展示必填
+const isRequired = computed(() => {
+  let formRequired = false
+  if (form && form.rules) {
+    const rules = form.rules
+    for (const key in rules) {
+      if (Object.prototype.hasOwnProperty.call(rules, key) && key === props.prop && Array.isArray(rules[key])) {
+        formRequired = rules[key].some((rule: FormItemRule) => rule.required)
+      }
+    }
+  }
+  return props.required || props.rules.some((rule) => rule.required) || formRequired
+})
+
 const rootClass = computed(() => {
-  return `wd-input ${props.type === 'textarea' ? 'is-textarea' : ''} ${props.label || props.useLabelSlot ? 'is-cell' : ''} ${
-    props.center ? 'is-center' : ''
-  } ${cell.border.value ? 'is-border' : ''} ${props.size ? 'is-' + props.size : ''} ${props.error ? 'is-error' : ''} ${
-    props.disabled ? 'is-disabled' : ''
-  } ${props.autoHeight ? 'is-auto-height' : ''} ${inputValue.value && String(inputValue.value).length > 0 ? 'is-not-empty' : ''}  ${
-    props.noBorder ? 'is-no-border' : ''
-  } ${props.customClass}`
+  return `wd-input  ${props.label || props.useLabelSlot ? 'is-cell' : ''} ${props.center ? 'is-center' : ''} ${
+    cell.border.value ? 'is-border' : ''
+  } ${props.size ? 'is-' + props.size : ''} ${props.error ? 'is-error' : ''} ${props.disabled ? 'is-disabled' : ''}  ${
+    inputValue.value && String(inputValue.value).length > 0 ? 'is-not-empty' : ''
+  }  ${props.noBorder ? 'is-no-border' : ''} ${props.customClass}`
 })
 
 const labelClass = computed(() => {
-  return `wd-input__label ${props.customLabelClass} ${props.required ? 'is-required' : ''}`
+  return `wd-input__label ${props.customLabelClass} ${isRequired.value ? 'is-required' : ''}`
 })
 
 const inputPlaceholderClass = computed(() => {
@@ -301,7 +263,8 @@ const emit = defineEmits([
   'confirm',
   'linechange',
   'clicksuffixicon',
-  'clickprefixicon'
+  'clickprefixicon',
+  'click'
 ])
 
 onBeforeMount(() => {
@@ -346,9 +309,7 @@ function handleBlur({ detail }) {
   })
   emit('update:modelValue', inputValue.value)
   emit('blur', {
-    value: inputValue.value,
-    // textarea 有 cursor
-    cursor: detail.cursor ? detail.cursor : null
+    value: inputValue.value
   })
 }
 function handleFocus({ detail }) {
@@ -370,15 +331,15 @@ function handleKeyboardheightchange(event) {
 function handleConfirm({ detail }) {
   emit('confirm', detail)
 }
-function handleLineChange(event) {
-  emit('linechange', event.detail)
-}
 function onClickSuffixIcon() {
   emit('clicksuffixicon')
 }
 function onClickPrefixIcon() {
   emit('clickprefixicon')
 }
+function handleClick(event: MouseEvent) {
+  emit('click', event)
+}
 </script>
 
 <style lang="scss" scoped>
diff --git a/src/uni_modules/wot-design-uni/components/wd-picker/index.scss b/src/uni_modules/wot-design-uni/components/wd-picker/index.scss
index 15ff6fe5..d98f3860 100644
--- a/src/uni_modules/wot-design-uni/components/wd-picker/index.scss
+++ b/src/uni_modules/wot-design-uni/components/wd-picker/index.scss
@@ -5,7 +5,7 @@
 .wot-theme-dark {
   @include b(picker) {
     @include when(border) {
-      .wd-picker__field {
+      .wd-picker__cell {
         @include halfPixelBorder('top', $-cell-padding, $-dark-border-color);
       }
     }
@@ -26,7 +26,7 @@
       color: $-dark-color;
     }
 
-    @include e(field) {
+    @include e(cell) {
       background-color: $-dark-background2;
       color: $-dark-color;
       @include when(disabled) {
@@ -67,12 +67,12 @@
   }
 
   @include when(border) {
-    .wd-picker__field {
+    .wd-picker__cell {
       @include halfPixelBorder('top', $-cell-padding);
     }
   }
   @include when(large) {
-    .wd-picker__field {
+    .wd-picker__cell {
       font-size: $-cell-title-fs-large;
     }
     :deep(.wd-picker__arrow) {
@@ -90,17 +90,17 @@
       text-align: right;
     }
   }
-  @include e(field) {
+  @include e(cell) {
     position: relative;
     display: flex;
-    padding: 0 $-cell-padding;
+    padding: $-cell-wrapper-padding $-cell-padding;
     align-items: flex-start;
     background-color: $-color-white;
     text-decoration: none;
     color: $-cell-title-color;
     font-size: $-cell-title-fs;
     overflow: hidden;
-    line-height: $-cell-ling-height;
+    line-height: $-cell-line-height;
 
     @include when(disabled) {
       .wd-picker__value {
@@ -115,10 +115,17 @@
     }
   }
 
+  @include e(error-message){
+    color: $-form-item-error-message-color;
+    font-size: $-form-item-error-message-font-size;
+    line-height: $-form-item-error-message-line-height;
+    text-align: left;
+    vertical-align: middle;
+  }
+
   @include e(label) {
     position: relative;
     width: $-input-cell-label-width;
-    padding: $-cell-wrapper-padding 0;
     margin-right: $-cell-padding;
     color: $-cell-title-color;
     box-sizing: border-box;
@@ -129,7 +136,7 @@
       &::after {
         position: absolute;
         left: 0;
-        top: calc($-cell-wrapper-padding + 2px);
+        top: 2px;
         content: '*';
         font-size: $-cell-required-size;
         line-height: 1.1;
@@ -138,10 +145,12 @@
     }
   }
 
+  @include e(value-wraper) {
+    display: flex;
+  }
+
   @include e(value) {
-    width: 0;
     flex: 1;
-    padding: $-cell-wrapper-padding 0;
     margin-right: 10px;
     color: $-cell-value-color;
     
@@ -150,19 +159,22 @@
     }
   }
 
+  @include e(body) {
+    flex: 1;
+  }
+
   @include e(placeholder) {
     color: $-input-placeholder-color;
   }
 
   @include edeep(arrow) {
     display: block;
-    margin-top: $-cell-wrapper-padding;
     font-size: $-cell-icon-size;
     color: $-cell-arrow-color;
-    line-height: 1.25;
+    line-height: $-cell-line-height;
   }
 
-  @include e(body) {
+  @include e(wraper) {
     padding-bottom: var(--window-bottom);
   }
 
diff --git a/src/uni_modules/wot-design-uni/components/wd-picker/wd-picker.vue b/src/uni_modules/wot-design-uni/components/wd-picker/wd-picker.vue
index 1e863fe7..69a74be8 100644
--- a/src/uni_modules/wot-design-uni/components/wd-picker/wd-picker.vue
+++ b/src/uni_modules/wot-design-uni/components/wd-picker/wd-picker.vue
@@ -5,21 +5,26 @@
     } ${error ? 'is-error' : ''} ${customClass}`"
   >
     <!--文案-->
-    <view @click="showPopup">
+    <view class="wd-picker__field" @click="showPopup">
       <slot v-if="useDefaultSlot"></slot>
-      <view v-else class="wd-picker__field">
+      <view v-else class="wd-picker__cell">
         <view
           v-if="label || useLabelSlot"
-          :class="`wd-picker__label ${customLabelClass}  ${required ? 'is-required' : ''}`"
+          :class="`wd-picker__label ${customLabelClass}  ${isRequired ? 'is-required' : ''}`"
           :style="labelWidth ? 'min-width:' + labelWidth + ';max-width:' + labelWidth + ';' : ''"
         >
           <template v-if="label">{{ label }}</template>
           <slot v-else name="label"></slot>
         </view>
-        <view :class="`wd-picker__value ${ellipsis && 'is-ellipsis'} ${customValueClass} ${showValue ? '' : 'wd-picker__placeholder'}`">
-          {{ showValue ? showValue : placeholder }}
+        <view class="wd-picker__body">
+          <view class="wd-picker__value-wraper">
+            <view :class="`wd-picker__value ${ellipsis && 'is-ellipsis'} ${customValueClass} ${showValue ? '' : 'wd-picker__placeholder'}`">
+              {{ showValue ? showValue : placeholder }}
+            </view>
+            <wd-icon v-if="!disabled && !readonly" custom-class="wd-picker__arrow" name="arrow-right" />
+          </view>
+          <view v-if="errorMessage" class="wd-picker__error-message">{{ errorMessage }}</view>
         </view>
-        <wd-icon v-if="!disabled && !readonly" custom-class="wd-picker__arrow" name="arrow-right" />
       </view>
     </view>
     <!--弹出层，picker-view 在隐藏时修改值，会触发多次change事件，从而导致所有列选中第一项，因此picker在关闭时不隐藏 -->
@@ -33,7 +38,7 @@
       @close="onCancel"
       custom-class="wd-picker__popup"
     >
-      <view class="wd-picker__body">
+      <view class="wd-picker__wraper">
         <!--toolBar-->
         <view class="wd-picker__toolbar" @touchmove="noop">
           <!--取消按钮-->
@@ -84,6 +89,8 @@ import { getCurrentInstance, onBeforeMount, ref, watch, computed, onMounted, nex
 import { deepClone, defaultDisplayFormat, getType } from '../common/util'
 import { useCell } from '../composables/useCell'
 import { type ColumnItem, formatArray } from '../wd-picker-view/type'
+import { FORM_KEY, FormItemRule } from '../wd-form/types'
+import { useParent } from '../composables/useParent'
 
 interface Props {
   customClass?: string
@@ -139,6 +146,8 @@ interface Props {
   displayFormat?: Function
   // 自定义层级
   zIndex?: number
+  prop?: string
+  rules?: FormItemRule[]
 }
 
 const props = withDefaults(defineProps<Props>(), {
@@ -168,12 +177,12 @@ const props = withDefaults(defineProps<Props>(), {
   closeOnClickModal: true,
   safeAreaInsetBottom: true,
   ellipsis: false,
-
   columnsHeight: 217,
   valueKey: 'value',
   labelKey: 'label',
   columns: () => [],
-  zIndex: 15
+  zIndex: 15,
+  rules: () => []
 })
 
 const pickerViewWd = ref<any>(null)
@@ -275,6 +284,31 @@ watch(
   }
 )
 
+const { parent: form } = useParent(FORM_KEY)
+
+// 表单校验错误信息
+const errorMessage = computed(() => {
+  if (form && props.prop && form.errorMessages && form.errorMessages[props.prop]) {
+    return form.errorMessages[props.prop]
+  } else {
+    return ''
+  }
+})
+
+// 是否展示必填
+const isRequired = computed(() => {
+  let formRequired = false
+  if (form && form.rules) {
+    const rules = form.rules
+    for (const key in rules) {
+      if (Object.prototype.hasOwnProperty.call(rules, key) && key === props.prop && Array.isArray(rules[key])) {
+        formRequired = rules[key].some((rule: FormItemRule) => rule.required)
+      }
+    }
+  }
+  return props.required || props.rules.some((rule) => rule.required) || formRequired
+})
+
 const { proxy } = getCurrentInstance() as any
 
 const emit = defineEmits(['confirm', 'open', 'cancel', 'update:modelValue'])
diff --git a/src/uni_modules/wot-design-uni/components/wd-select-picker/index.scss b/src/uni_modules/wot-design-uni/components/wd-select-picker/index.scss
index bfd5a1eb..a9d0ce20 100644
--- a/src/uni_modules/wot-design-uni/components/wd-select-picker/index.scss
+++ b/src/uni_modules/wot-design-uni/components/wd-select-picker/index.scss
@@ -47,14 +47,14 @@
   @include e(cell) {
     position: relative;
     display: flex;
-    padding: 0 $-cell-padding;
+    padding: $-cell-wrapper-padding $-cell-padding;
     align-items: flex-start;
     background-color: $-color-white;
     text-decoration: none;
     color: $-cell-title-color;
     font-size: $-cell-title-fs;
     overflow: hidden;
-    line-height: $-cell-ling-height;
+    line-height: $-cell-line-height;
   }
   @include e(cell) {
     @include when(disabled) {
@@ -83,10 +83,17 @@
       }
     }
   }
+  @include e(error-message){
+    color: $-form-item-error-message-color;
+    font-size: $-form-item-error-message-font-size;
+    line-height: $-form-item-error-message-line-height;
+    text-align: left;
+    vertical-align: middle;
+  }
   @include e(label) {
     position: relative;
     width: $-input-cell-label-width;
-    padding: $-cell-wrapper-padding 0;
+    color: $-cell-title-color;
     margin-right: $-cell-padding;
     box-sizing: border-box;
 
@@ -96,7 +103,7 @@
       &::after {
         position: absolute;
         left: 0;
-        top: calc($-cell-wrapper-padding + 2px);
+        top: 2px;
         content: '*';
         font-size: $-cell-required-size;
         line-height: 1.1;
@@ -104,9 +111,11 @@
       }
     }
   }
+  @include e(value-wraper) {
+    display: flex;
+  }
   @include e(value) {
     flex: 1;
-    padding: $-cell-wrapper-padding 0;
     margin-right: 10px;
     color: $-cell-value-color;
     
@@ -117,12 +126,14 @@
       color: $-input-placeholder-color;
     }
   }
+  @include e(body) {
+    flex: 1;
+  }
   @include edeep(arrow) {
     display: block;
-    margin-top: $-cell-wrapper-padding;
     font-size: $-cell-icon-size;
     color: $-cell-arrow-color;
-    line-height: 1.25;
+    line-height: $-cell-line-height;
   }
   @include e(selected) {
     height: $-col-picker-selected-height;
diff --git a/src/uni_modules/wot-design-uni/components/wd-select-picker/wd-select-picker.vue b/src/uni_modules/wot-design-uni/components/wd-select-picker/wd-select-picker.vue
index 08a047c3..becbb395 100644
--- a/src/uni_modules/wot-design-uni/components/wd-select-picker/wd-select-picker.vue
+++ b/src/uni_modules/wot-design-uni/components/wd-select-picker/wd-select-picker.vue
@@ -10,20 +10,26 @@
       >
         <view
           v-if="label || useLabelSlot"
-          :class="`wd-select-picker__label ${required && 'is-required'} ${customLabelClass}`"
+          :class="`wd-select-picker__label ${isRequired && 'is-required'} ${customLabelClass}`"
           :style="labelWidth ? 'min-width:' + labelWidth + ';max-width:' + labelWidth + ';' : ''"
         >
           <block v-if="label">{{ label }}</block>
           <slot v-else name="label"></slot>
         </view>
-        <view
-          :class="`wd-select-picker__value ${ellipsis && 'is-ellipsis'} ${customValueClass} ${
-            showValue ? '' : 'wd-select-picker__value--placeholder'
-          }`"
-        >
-          {{ showValue || placeholder || '请选择' }}
+        <view class="wd-select-picker__body">
+          <view class="wd-select-picker__value-wraper">
+            <view
+              :class="`wd-select-picker__value ${ellipsis && 'is-ellipsis'} ${customValueClass} ${
+                showValue ? '' : 'wd-select-picker__value--placeholder'
+              }`"
+            >
+              {{ showValue || placeholder || '请选择' }}
+            </view>
+            <wd-icon v-if="!disabled && !readonly" custom-class="wd-select-picker__arrow" name="arrow-right" />
+          </view>
+
+          <view v-if="errorMessage" class="wd-select-picker__error-message">{{ errorMessage }}</view>
         </view>
-        <wd-icon v-if="!disabled && !readonly" custom-class="wd-select-picker__arrow" name="arrow-right" />
       </view>
     </view>
     <wd-action-sheet
@@ -102,9 +108,11 @@ export default {
 </script>
 
 <script lang="ts" setup>
-import { getCurrentInstance, onBeforeMount, ref, watch, nextTick } from 'vue'
+import { getCurrentInstance, onBeforeMount, ref, watch, nextTick, computed } from 'vue'
 import { useCell } from '../composables/useCell'
 import { getRect, getType, isArray, isDef, requestAnimationFrame } from '../common/util'
+import { useParent } from '../composables/useParent'
+import { FORM_KEY, FormItemRule } from '../wd-form/types'
 
 type SelectPickerType = 'checkbox' | 'radio'
 
@@ -149,6 +157,8 @@ interface Props {
   filterPlaceholder?: string
   ellipsis?: boolean
   scrollIntoView?: boolean
+  prop?: string
+  rules?: FormItemRule[]
 }
 
 const props = withDefaults(defineProps<Props>(), {
@@ -181,7 +191,8 @@ const props = withDefaults(defineProps<Props>(), {
   filterable: false,
   filterPlaceholder: '搜索',
   ellipsis: false,
-  scrollIntoView: true
+  scrollIntoView: true,
+  rules: () => []
 })
 
 const pickerShow = ref<boolean>(false)
@@ -249,6 +260,31 @@ watch(
   }
 )
 
+const { parent: form } = useParent(FORM_KEY)
+
+// 表单校验错误信息
+const errorMessage = computed(() => {
+  if (form && props.prop && form.errorMessages && form.errorMessages[props.prop]) {
+    return form.errorMessages[props.prop]
+  } else {
+    return ''
+  }
+})
+
+// 是否展示必填
+const isRequired = computed(() => {
+  let formRequired = false
+  if (form && form.rules) {
+    const rules = form.rules
+    for (const key in rules) {
+      if (Object.prototype.hasOwnProperty.call(rules, key) && key === props.prop && Array.isArray(rules[key])) {
+        formRequired = rules[key].some((rule: FormItemRule) => rule.required)
+      }
+    }
+  }
+  return props.required || props.rules.some((rule) => rule.required) || formRequired
+})
+
 onBeforeMount(() => {
   selectList.value = valueFormat(props.modelValue)
   filterColumns.value = props.columns
diff --git a/src/uni_modules/wot-design-uni/global.d.ts b/src/uni_modules/wot-design-uni/global.d.ts
index a85eeb11..e13ede18 100644
--- a/src/uni_modules/wot-design-uni/global.d.ts
+++ b/src/uni_modules/wot-design-uni/global.d.ts
@@ -1,7 +1,7 @@
 /*
  * @Author: weisheng
  * @Date: 2023-09-25 17:28:12
- * @LastEditTime: 2023-12-06 16:42:32
+ * @LastEditTime: 2023-12-23 16:26:58
  * @LastEditors: weisheng
  * @Description:
  * @FilePath: \wot-design-uni\src\uni_modules\wot-design-uni\global.d.ts
@@ -93,6 +93,8 @@ declare module '@vue/runtime-core' {
     WdCountDown: typeof import('./components/wd-count-down/wd-count-down.vue')['default']
     WdNumberKeyboard: typeof import('./components/wd-number-keyboard/wd-number-keyboard.vue')['default']
     WdGap: typeof import('./components/wd-gap/wd-gap.vue')['default']
+    WdForm: typeof import('./components/wd-form/wd-form.vue')['default']
+    WdTextarea: typeof import('./components/wd-textarea/wd-textarea.vue')['default']
   }
 }