diff --git a/mybatis-flex-annotation/src/main/java/com/mybatisflex/annotation/Column.java b/mybatis-flex-annotation/src/main/java/com/mybatisflex/annotation/Column.java
index 6371b82a..bfaf44e6 100644
--- a/mybatis-flex-annotation/src/main/java/com/mybatisflex/annotation/Column.java
+++ b/mybatis-flex-annotation/src/main/java/com/mybatisflex/annotation/Column.java
@@ -86,4 +86,9 @@ public @interface Column {
      */
     Class<? extends TypeHandler> typeHandler() default UnknownTypeHandler.class;
 
-}
\ No newline at end of file
+    /**
+     * 数据字段注释，在 AI 时代，注释的内容往往可用于 AI 辅助对话
+     */
+    String comment() default "";
+
+}
diff --git a/mybatis-flex-annotation/src/main/java/com/mybatisflex/annotation/Id.java b/mybatis-flex-annotation/src/main/java/com/mybatisflex/annotation/Id.java
index d960aed8..a62d2a30 100644
--- a/mybatis-flex-annotation/src/main/java/com/mybatisflex/annotation/Id.java
+++ b/mybatis-flex-annotation/src/main/java/com/mybatisflex/annotation/Id.java
@@ -50,4 +50,9 @@ public @interface Id {
      */
     boolean before() default true;
 
-}
\ No newline at end of file
+
+    /**
+     * 数据库字段注释，在 AI 时代，注释的内容往往可用于 AI 辅助对话
+     */
+    String comment() default "";
+}
diff --git a/mybatis-flex-annotation/src/main/java/com/mybatisflex/annotation/Table.java b/mybatis-flex-annotation/src/main/java/com/mybatisflex/annotation/Table.java
index 9abc8761..c4e17786 100644
--- a/mybatis-flex-annotation/src/main/java/com/mybatisflex/annotation/Table.java
+++ b/mybatis-flex-annotation/src/main/java/com/mybatisflex/annotation/Table.java
@@ -47,6 +47,11 @@ public @interface Table {
      */
     String dataSource() default "";
 
+    /**
+     * 数据库表注释，在 AI 时代，注释的内容往往可用于 AI 辅助对话
+     */
+    String comment() default "";
+
     /**
      * 监听 entity 的 insert 行为。
      */
diff --git a/mybatis-flex-core/src/main/java/com/mybatisflex/core/table/ColumnInfo.java b/mybatis-flex-core/src/main/java/com/mybatisflex/core/table/ColumnInfo.java
index e9a95d5d..581e79c0 100644
--- a/mybatis-flex-core/src/main/java/com/mybatisflex/core/table/ColumnInfo.java
+++ b/mybatis-flex-core/src/main/java/com/mybatisflex/core/table/ColumnInfo.java
@@ -53,6 +53,11 @@ public class ColumnInfo {
      */
     protected String property;
 
+    /**
+     * 数据库字段注释，在 AI 时代，注释的内容往往可用于 AI 辅助对话
+     */
+    protected String comment;
+
     /**
      * 属性类型。
      */
@@ -108,6 +113,14 @@ public class ColumnInfo {
         this.property = property;
     }
 
+    public String getComment() {
+        return comment;
+    }
+
+    public void setComment(String comment) {
+        this.comment = comment;
+    }
+
     public Class<?> getPropertyType() {
         return propertyType;
     }
diff --git a/mybatis-flex-core/src/main/java/com/mybatisflex/core/table/IdInfo.java b/mybatis-flex-core/src/main/java/com/mybatisflex/core/table/IdInfo.java
index 3ad66d08..7d0f76b7 100644
--- a/mybatis-flex-core/src/main/java/com/mybatisflex/core/table/IdInfo.java
+++ b/mybatis-flex-core/src/main/java/com/mybatisflex/core/table/IdInfo.java
@@ -49,6 +49,7 @@ public class IdInfo extends ColumnInfo {
         this.keyType = id.keyType();
         this.value = id.value();
         this.before = id.before();
+        this.comment = id.comment();
 
         initDefaultKeyType();
     }
diff --git a/mybatis-flex-core/src/main/java/com/mybatisflex/core/table/TableInfo.java b/mybatis-flex-core/src/main/java/com/mybatisflex/core/table/TableInfo.java
index c86e742d..a9e421d3 100644
--- a/mybatis-flex-core/src/main/java/com/mybatisflex/core/table/TableInfo.java
+++ b/mybatis-flex-core/src/main/java/com/mybatisflex/core/table/TableInfo.java
@@ -99,6 +99,8 @@ public class TableInfo {
     private String schema; // schema
     private boolean camelToUnderline = true;
     private String dataSource;
+
+    private String comment;
     private String tableName; // 表名
     private Class<?> entityClass; // 实体类
     // 逻辑删除数据库列名
@@ -216,6 +218,14 @@ public class TableInfo {
         this.dataSource = dataSource;
     }
 
+    public String getComment() {
+        return comment;
+    }
+
+    public void setComment(String comment) {
+        this.comment = comment;
+    }
+
     public String getLogicDeleteColumnOrSkip() {
         return LogicDeleteManager.getLogicDeleteColumn(logicDeleteColumn);
     }
diff --git a/mybatis-flex-core/src/main/java/com/mybatisflex/core/table/TableInfoFactory.java b/mybatis-flex-core/src/main/java/com/mybatisflex/core/table/TableInfoFactory.java
index 4e27a315..ad752e20 100644
--- a/mybatis-flex-core/src/main/java/com/mybatisflex/core/table/TableInfoFactory.java
+++ b/mybatis-flex-core/src/main/java/com/mybatisflex/core/table/TableInfoFactory.java
@@ -226,6 +226,7 @@ public class TableInfoFactory {
             tableInfo.setSchema(table.schema());
             tableInfo.setTableName(table.value());
             tableInfo.setCamelToUnderline(table.camelToUnderline());
+            tableInfo.setComment(tableInfo.getComment());
 
             if (table.onInsert().length > 0) {
                 List<InsertListener> insertListeners = Arrays.stream(table.onInsert())
@@ -424,6 +425,10 @@ public class TableInfoFactory {
             columnInfo.setPropertyType(fieldType);
             columnInfo.setIgnore(columnAnnotation != null && columnAnnotation.ignore());
 
+            if (columnAnnotation != null) {
+                columnInfo.setComment(columnAnnotation.comment());
+            }
+
 
             // 默认查询列 没有忽略且不是大字段
             if (columnAnnotation == null || (!columnAnnotation.isLarge() && !columnAnnotation.ignore())) {