diff --git a/README.md b/README.md
index 7116e732..adc7ff35 100644
--- a/README.md
+++ b/README.md
@@ -1,9 +1,9 @@
-<h1 align="center" style="margin: 30px 0 30px; font-weight: bold;">sms4j v3.2.0</h1>
+<h1 align="center" style="margin: 30px 0 30px; font-weight: bold;">sms4j v3.3.4</h1>
 <h4 align="center" style="margin: 30px 0 30px; font-weight: bold;">sms4j -- 让发送短信变的更简单</h4>
 <p align="center">
 <a href="https://gitee.com/dromara/sms4j/stargazers"><img src="https://gitee.com/dromara/sms4j/badge/star.svg?theme=gvp"></a>
 <a href="https://gitee.com/dromara/sms4j/blob/master/LICENSE"><img src="https://img.shields.io/badge/license-Apache--2.0-green"></a>
-<a href="https://gitee.com/dromara/sms4j"><img src="https://img.shields.io/badge/version-v3.2.0-blue"></a>
+<a href="https://gitee.com/dromara/sms4j"><img src="https://img.shields.io/badge/version-v3.3.4-blue"></a>
 </p>
 <img src="/public/logo.png">
 
@@ -16,6 +16,7 @@
 如果我们的项目对你产生了帮助，或者你觉得还算值得鼓励，请用你发财的小手帮助点上一个start  
 [gitee](https://gitee.com/dromara/sms4j)
 [github](https://github.com/dromara/sms4j)
+[gitcode](https://gitcode.com/dromara/SMS4J)
 
 #### [官方文档](https://sms4j.com)
 #### [JavaDoc文档](https://apidoc.gitee.com/dromara/sms4j/)
@@ -35,6 +36,13 @@
 - **[助通短信](https://www.ztinfo.cn/products/sms)**
 - **[联麓短信](https://console.shlianlu.com/#/document/smsDoc)**
 - **[鼎众短信](http://demoapi.321sms.com:8201/index.html)**
+- **[创蓝短信](https://doc.chuanglan.com/document/HAQYSZKH9HT5Z50L)**
+- **[极光短信](https://docs.jiguang.cn/jsms)**
+- **[布丁云短信](https://console-docs.apipost.cn/preview/986c24caf79228ed/d3d8a6d5faf6ef51)**
+- **[中国移动 云MAS短信](https://mas.10086.cn/)**
+- **[螺丝帽短信](https://luosimao.com)**
+- **[SUBMAIL短信](https://www.mysubmail.com/)**
+- **[单米科技短信](https://www.danmi.com/)**
 
 ## 在SpringBoot环境集成
 
@@ -145,6 +153,7 @@ sms:
 ## 贡献原则
 - 我们原则上欢迎任何人为sms4j添加加瓦贡献代码
 - 贡献代码应注释完备，按照javaDoc标准对 类，方法，变量，参数，返回值等信息说明
+- 如新增短信厂商需要同時以MD格式编写厂商的使用文档
 - 新增的方法模块不能破坏原有结构和兼容性
 - 如果我们关闭了你的issues或者pr请查看回复内容，我们会在回复中做出解释
 
diff --git a/pom.xml b/pom.xml
index 15a10028..c74b8c4f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -53,7 +53,7 @@
     </scm>
 
     <properties>
-        <revision>3.3.4-SNAPSHOT</revision>
+        <revision>3.3.4</revision>
 
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
@@ -243,20 +243,20 @@
                     </execution>
                 </executions>
             </plugin>
-            <!--            &lt;!&ndash; GPG &ndash;&gt;-->
-            <!--            <plugin>-->
-            <!--                <groupId>org.apache.maven.plugins</groupId>-->
-            <!--                <artifactId>maven-gpg-plugin</artifactId>-->
-            <!--                <version>1.6</version>-->
-            <!--                <executions>-->
-            <!--                    <execution>-->
-            <!--                        <phase>verify</phase>-->
-            <!--                        <goals>-->
-            <!--                            <goal>sign</goal>-->
-            <!--                        </goals>-->
-            <!--                    </execution>-->
-            <!--                </executions>-->
-            <!--            </plugin>-->
+                        <!-- GPG -->
+                        <plugin>
+                            <groupId>org.apache.maven.plugins</groupId>
+                            <artifactId>maven-gpg-plugin</artifactId>
+                            <version>1.6</version>
+                            <executions>
+                                <execution>
+                                    <phase>verify</phase>
+                                    <goals>
+                                        <goal>sign</goal>
+                                    </goals>
+                                </execution>
+                            </executions>
+                        </plugin>
             <!--Compiler -->
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
@@ -314,6 +314,19 @@
                     </execution>
                 </executions>
             </plugin>
+            <plugin>
+                <groupId>org.sonatype.central</groupId>
+                <artifactId>central-publishing-maven-plugin</artifactId>
+                <version>0.6.0</version>
+                <extensions>true</extensions>
+                <configuration>
+                    <publishingServerId>ossrh</publishingServerId>
+                    <!-- 自动发布 -->
+                    <autoPublish>true</autoPublish>
+                    <!-- 等待发布 -->
+                    <waitUntil>published</waitUntil>
+                </configuration>
+            </plugin>
         </plugins>
     </build>
 
diff --git a/sms4j-provider/src/main/java/org/dromara/sms4j/mas/service/MasSmsImpl.java b/sms4j-provider/src/main/java/org/dromara/sms4j/mas/service/MasSmsImpl.java
index 5e9fb61c..9c0e10c1 100644
--- a/sms4j-provider/src/main/java/org/dromara/sms4j/mas/service/MasSmsImpl.java
+++ b/sms4j-provider/src/main/java/org/dromara/sms4j/mas/service/MasSmsImpl.java
@@ -1,9 +1,9 @@
 package org.dromara.sms4j.mas.service;
 
-import cn.hutool.core.collection.CollUtil;
-import cn.hutool.json.JSONObject;
-import cn.hutool.json.JSONUtil;
-import lombok.extern.slf4j.Slf4j;
+import java.util.LinkedHashMap;
+import java.util.List;
+import java.util.concurrent.Executor;
+
 import org.dromara.sms4j.api.entity.SmsResponse;
 import org.dromara.sms4j.api.utils.SmsRespUtils;
 import org.dromara.sms4j.comm.constant.SupplierConstant;
@@ -14,9 +14,10 @@ import org.dromara.sms4j.mas.config.MasConfig;
 import org.dromara.sms4j.mas.utils.MasUtils;
 import org.dromara.sms4j.provider.service.AbstractSmsBlend;
 
-import java.util.LinkedHashMap;
-import java.util.List;
-import java.util.concurrent.Executor;
+import cn.hutool.core.collection.CollUtil;
+import cn.hutool.json.JSONObject;
+import cn.hutool.json.JSONUtil;
+import lombok.extern.slf4j.Slf4j;
 
 /**
  * <p>类名: MasSmsImpl
@@ -53,7 +54,8 @@ public class MasSmsImpl extends AbstractSmsBlend<MasConfig> {
         if (CollUtil.isEmpty(messages)){
             messages = new LinkedHashMap<>();
         }
-        return getSmsResponse(phone, JSONUtil.toJsonStr(messages), getConfig().getTemplateId());
+
+        return getSmsResponse(phone, JSONUtil.toJsonStr(messages.values()), getConfig().getTemplateId());
     }
 
     @Override
@@ -61,7 +63,7 @@ public class MasSmsImpl extends AbstractSmsBlend<MasConfig> {
         if (CollUtil.isEmpty(messages)){
             messages = new LinkedHashMap<>();
         }
-        String messageStr = JSONUtil.toJsonStr(messages);
+        String messageStr = JSONUtil.toJsonStr(messages.values());
         return getSmsResponse(phone, messageStr, templateId);
     }
 
@@ -75,7 +77,7 @@ public class MasSmsImpl extends AbstractSmsBlend<MasConfig> {
         if (CollUtil.isEmpty(messages)){
             messages = new LinkedHashMap<>();
         }
-        String messageStr = JSONUtil.toJsonStr(messages);
+        String messageStr = JSONUtil.toJsonStr(messages.values());
         return getSmsResponse(SmsUtils.addCodePrefixIfNot(phones), messageStr, templateId);
     }