diff --git a/tduck-common/src/main/java/com/tduck/cloud/common/constant/FieldConstant.java b/tduck-common/src/main/java/com/tduck/cloud/common/constant/FieldConstant.java
new file mode 100644
index 0000000..3d4d2da
--- /dev/null
+++ b/tduck-common/src/main/java/com/tduck/cloud/common/constant/FieldConstant.java
@@ -0,0 +1,58 @@
+package com.tduck.cloud.common.constant;
+
+
+/**
+ * 常用字段常量
+ *
+ * @author yujintao
+ * @email yujintao@elink-cn.com
+ * @date 2019/8/20 10:11
+ */
+public interface FieldConstant {
+
+    String ID = "ID";
+    String ID_HUMP = "id";
+
+    String REVISION = "REVISION";
+    String REVISION_HUMP = "revision";
+
+    String CREATED_BY = "CREATED_BY";
+    String CREATED_BY_HUMP = "createdBy";
+
+    String CREATED_TIME = "CREATED_TIME";
+    String CREATED_TIME_HUMP = "createdTime";
+
+    String UPDATED_BY = "UPDATED_BY";
+    String UPDATED_BY_HUMP = "updatedBy";
+
+    String UPDATED_TIME = "UPDATED_TIME";
+    String UPDATED_TIME_HUMP = "updatedTime";
+
+    String DEL_FLAG = "DEL_FLAG";
+    String DEL_FLAG_HUMP = "delFlag";
+
+    String NAME = "NAME";
+    String NAME_HUMP = "name";
+
+    String MOBILE = "MOBILE";
+    String MOBILE_HUMP = "mobile";
+
+    String STATE = "STATE";
+    String STATE_HUMP = "state";
+
+    String STREET_ID = "STREET_ID";
+    String STREET_ID_HUMP = "streetId";
+
+    String COMMUNITY_ID = "COMMUNITY_ID";
+    String COMMUNITY_ID_HUMP = "communityId";
+
+    String CUSTOMER_ID = "CUSTOMER_ID";
+    String CUSTOMER_ID_HUMP = "customerId";
+
+    String GRID_ID = "GRID_ID";
+    String GRID_ID_HUMP = "gridId";
+
+    String USER_ID = "USER_ID";
+    String USER_ID_HUMP = "userId";
+
+}
diff --git a/tduck-common/src/main/java/com/tduck/cloud/common/entity/BaseEntity.java b/tduck-common/src/main/java/com/tduck/cloud/common/entity/BaseEntity.java
index c789cdf..a79b12f 100644
--- a/tduck-common/src/main/java/com/tduck/cloud/common/entity/BaseEntity.java
+++ b/tduck-common/src/main/java/com/tduck/cloud/common/entity/BaseEntity.java
@@ -23,6 +23,12 @@ public class BaseEntity<T> extends Model {
 
     private static final long serialVersionUID = 1L;
 
+    @TableField(fill = FieldFill.INSERT)
+    protected String customerId;
+
+    @TableField(fill = FieldFill.INSERT)
+    protected String userId;
+
     /**
      * 创建时间
      **/
diff --git a/tduck-common/src/main/java/com/tduck/cloud/common/mybatis/handler/AutoFillMetaInfoHandler.java b/tduck-common/src/main/java/com/tduck/cloud/common/mybatis/handler/AutoFillMetaInfoHandler.java
index b584aab..accfb80 100644
--- a/tduck-common/src/main/java/com/tduck/cloud/common/mybatis/handler/AutoFillMetaInfoHandler.java
+++ b/tduck-common/src/main/java/com/tduck/cloud/common/mybatis/handler/AutoFillMetaInfoHandler.java
@@ -1,7 +1,9 @@
 package com.tduck.cloud.common.mybatis.handler;
 
 import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
+import com.tduck.cloud.common.constant.FieldConstant;
 import com.tduck.cloud.common.entity.BaseEntity;
+import com.tduck.cloud.common.util.LoginUserUtil;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.ibatis.reflection.MetaObject;
 import org.springframework.stereotype.Component;
@@ -19,6 +21,14 @@ public class AutoFillMetaInfoHandler implements MetaObjectHandler {
 
     @Override
     public void insertFill(MetaObject metaObject) {
+        // 如果该entity对象，有customerId属性，那么自动填充;
+        if (metaObject.hasSetter(FieldConstant.CUSTOMER_ID_HUMP)) {
+            this.setFieldValByName(FieldConstant.CUSTOMER_ID_HUMP, getCustomerIdByFieldValue(metaObject), metaObject);
+        }
+        // 如果该entity对象，有userId属性，那么自动填充;
+        if (metaObject.hasSetter(FieldConstant.USER_ID_HUMP)) {
+            this.setFieldValByName(FieldConstant.USER_ID_HUMP, getUserIdByFieldValue(metaObject), metaObject);
+        }
         this.setFieldValByName(BaseEntity.Fields.createTime, LocalDateTime.now(), metaObject);
         this.setFieldValByName(BaseEntity.Fields.updateTime, LocalDateTime.now(), metaObject);
     }
@@ -27,4 +37,25 @@ public class AutoFillMetaInfoHandler implements MetaObjectHandler {
     public void updateFill(MetaObject metaObject) {
         this.setFieldValByName(BaseEntity.Fields.updateTime, LocalDateTime.now(), metaObject);
     }
+
+    public Object getCustomerIdByFieldValue(MetaObject metaObject) {
+
+        Object customerId;
+        customerId = getFieldValByName(FieldConstant.CUSTOMER_ID_HUMP, metaObject);
+        if (customerId != null && !"".equals(customerId)) {
+            // 看entity是否手动设置了，设置了就用设置的
+            return customerId;
+        }
+        return LoginUserUtil.get().getCustomerId();
+    }
+
+    public Object getUserIdByFieldValue(MetaObject metaObject) {
+        Object userId;
+        userId = getFieldValByName(FieldConstant.USER_ID_HUMP, metaObject);
+        if (userId != null && !"".equals(userId)) {
+            // 看entity是否手动设置了，设置了就用设置的
+            return userId;
+        }
+        return LoginUserUtil.get().getUserId();
+    }
 }