diff --git a/epmet-module/epmet-third/epmet-third-server/src/main/java/com/epmet/dao/PaCustomerDao.java b/epmet-module/epmet-third/epmet-third-server/src/main/java/com/epmet/dao/PaCustomerDao.java
index 8a5e04675c..9707535c8b 100644
--- a/epmet-module/epmet-third/epmet-third-server/src/main/java/com/epmet/dao/PaCustomerDao.java
+++ b/epmet-module/epmet-third/epmet-third-server/src/main/java/com/epmet/dao/PaCustomerDao.java
@@ -102,4 +102,6 @@ public interface PaCustomerDao extends BaseDao<PaCustomerEntity> {
      * @Description  查询客户及管理员信息
      */
     CustomerAndUserResultDTO selectCustomerAndUser(@Param("customerId") String customerId);
+
+    void clearCustomerInfo(@Param("customerId") String customerId);
 }
\ No newline at end of file
diff --git a/epmet-module/epmet-third/epmet-third-server/src/main/resources/mapper/PaCustomerDao.xml b/epmet-module/epmet-third/epmet-third-server/src/main/resources/mapper/PaCustomerDao.xml
index 40d5efbc3a..70c434194a 100644
--- a/epmet-module/epmet-third/epmet-third-server/src/main/resources/mapper/PaCustomerDao.xml
+++ b/epmet-module/epmet-third/epmet-third-server/src/main/resources/mapper/PaCustomerDao.xml
@@ -146,4 +146,41 @@
         AND id = #{oldCustomerId}
     </update>
 
+    <!-- 清除用户信息 -->
+    <delete id="clearCustomerInfo">
+        DELETE FROM auth_code WHERE CUSTOMER_ID = #{customerId};
+
+        DELETE FROM auth_result_record WHERE CUSTOMER_ID = #{customerId};
+
+        DELETE FROM authorization_info WHERE CUSTOMER_ID = #{customerId};
+
+        DELETE FROM binding_account WHERE CUSTOMER_ID = #{customerId};
+
+        DELETE FROM business_info WHERE CUSTOMER_ID = #{customerId};
+
+        DELETE FROM code_audit_record WHERE CUSTOMER_ID = #{customerId};
+
+        DELETE FROM code_audit_result WHERE CUSTOMER_ID = #{customerId};
+
+        DELETE FROM code_customer WHERE CUSTOMER_ID = #{customerId};
+
+        DELETE FROM code_operation_history WHERE CUSTOMER_ID = #{customerId};
+
+        DELETE FROM customer_mp WHERE CUSTOMER_ID = #{customerId};
+
+        DELETE FROM func_info WHERE CUSTOMER_ID = #{customerId};
+
+        DELETE FROM mini_category_info WHERE CUSTOMER_ID = #{customerId};
+
+        DELETE FROM mini_info WHERE CUSTOMER_ID = #{customerId};
+
+        DELETE FROM mini_network_info WHERE CUSTOMER_ID = #{customerId};
+
+        DELETE FROM open_platform_account WHERE CUSTOMER_ID = #{customerId};
+
+        DELETE FROM pa_customer_agency WHERE CUSTOMER_ID = #{customerId};
+
+        DELETE FROM pa_customer_user_agency WHERE CUSTOMER_ID = #{customerId};
+    </delete>
+
 </mapper>
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