diff --git a/user/user-biz/src/main/java/cn/iocoder/mall/user/biz/dataobject/user/UserAddressDO.java b/user/user-biz/src/main/java/cn/iocoder/mall/user/biz/dataobject/user/UserAddressDO.java
index 13422ac7c..b6112b911 100644
--- a/user/user-biz/src/main/java/cn/iocoder/mall/user/biz/dataobject/user/UserAddressDO.java
+++ b/user/user-biz/src/main/java/cn/iocoder/mall/user/biz/dataobject/user/UserAddressDO.java
@@ -12,7 +12,6 @@ import lombok.experimental.Accessors;
  */
 @Data
 @Accessors(chain = true)
-// TODO FROM 芋艿 to 小范：还是放在 user 服务，哈哈哈，我表述错了。
 public class UserAddressDO extends DeletableDO {
 
     /**
diff --git a/user/user-rpc/src/main/java/cn/iocoder/mall/user/rpc/convert/user/UserAddressRPCConvert.java b/user/user-rpc/src/main/java/cn/iocoder/mall/user/rpc/convert/user/UserAddressRPCConvert.java
index 16557408d..5539d02a0 100644
--- a/user/user-rpc/src/main/java/cn/iocoder/mall/user/rpc/convert/user/UserAddressRPCConvert.java
+++ b/user/user-rpc/src/main/java/cn/iocoder/mall/user/rpc/convert/user/UserAddressRPCConvert.java
@@ -24,6 +24,7 @@ public interface UserAddressRPCConvert {
     UserAddressRPCConvert INSTANCE = Mappers.getMapper(UserAddressRPCConvert.class);
 
 
+    // TODO FROM 芋艿 to 小范：如果不用映射，可以不用 @Mappings 哈
     @Mappings({})
     UserAddressAddDTO convert(UserAddressAddRequest userAddressAddRequest);
 
diff --git a/user/user-service-api/src/main/java/cn/iocoder/mall/user/api/UserAddressService.java b/user/user-service-api/src/main/java/cn/iocoder/mall/user/api/UserAddressService.java
index cec76af71..207429be2 100644
--- a/user/user-service-api/src/main/java/cn/iocoder/mall/user/api/UserAddressService.java
+++ b/user/user-service-api/src/main/java/cn/iocoder/mall/user/api/UserAddressService.java
@@ -15,6 +15,8 @@ import java.util.List;
  */
 public interface UserAddressService {
 
+    // TODO FROM 芋艿 to 小范：泛型哈。另外，Service 不用 CommonResult 返回
+
     CommonResult addAddress(UserAddressAddDTO userAddressAddDTO);
 
     CommonResult updateAddress(UserAddressUpdateDTO userAddressAddDTO);
diff --git a/user/user-service-impl/src/main/java/cn/iocoder/mall/user/biz/dataobject/UserAddressDO.java b/user/user-service-impl/src/main/java/cn/iocoder/mall/user/biz/dataobject/UserAddressDO.java
index 66a6eeb36..a9c6c7865 100644
--- a/user/user-service-impl/src/main/java/cn/iocoder/mall/user/biz/dataobject/UserAddressDO.java
+++ b/user/user-service-impl/src/main/java/cn/iocoder/mall/user/biz/dataobject/UserAddressDO.java
@@ -22,6 +22,8 @@ public class UserAddressDO extends DeletableDO {
      * 用户编号
      */
     private Integer userId;
+    // TODO FROM 芋艿 to 小范：需要增加下省市区；
+    // TODO FROM 芋艿 to 小范：想了一个增强，可以靠 API ，实现自动识别，哈哈哈；https://open.kuaidihelp.com/apitool/1019
     /**
      * 收件区域编号
      */
@@ -41,6 +43,7 @@ public class UserAddressDO extends DeletableDO {
     /**
      * 是否为默认
      */
+    // TODO FROM 芋艿 to 小范：是不是一起在捉摸个单词，总觉得 hasDefault 怪怪的。。
     private Integer hasDefault;
 
 }
diff --git a/user/user-service-impl/src/main/java/cn/iocoder/mall/user/biz/service/UserAddressServiceImpl.java b/user/user-service-impl/src/main/java/cn/iocoder/mall/user/biz/service/UserAddressServiceImpl.java
index 8521a9f9e..1386064cf 100644
--- a/user/user-service-impl/src/main/java/cn/iocoder/mall/user/biz/service/UserAddressServiceImpl.java
+++ b/user/user-service-impl/src/main/java/cn/iocoder/mall/user/biz/service/UserAddressServiceImpl.java
@@ -39,6 +39,7 @@ public class UserAddressServiceImpl implements UserAddressService {
         userAddressDO.setCreateTime(new Date());
         userAddressDO.setDeleted(DeletedStatusEnum.DELETED_NO.getValue());
 
+        // TODO FROM 芋艿 to 小范：建议先更新，然后在创建 UserAddressDO
         // 检查是否设置为默认地址
         if (UserAddressHasDefaultEnum.DEFAULT_ADDRESS_YES.getValue() == userAddressAddDTO.getHasDefault()) {
             UserAddressDO defaultUserAddress = userAddressMapper.selectHasDefault(
@@ -106,6 +107,7 @@ public class UserAddressServiceImpl implements UserAddressService {
     public CommonResult removeAddress(Integer userId, Integer addressId) {
         UserAddressDO userAddress = userAddressMapper.selectByUserIdAndId(userId, addressId);
 
+        // TODO FROM 芋艿 to 小范：这个应该不会触发哈
         if (DeletedStatusEnum.DELETED_YES.getValue().equals(userAddress.getDeleted())) {
             // skip
             return CommonResult.success(null);