diff --git a/yudao-module-mall/yudao-module-trade-api/src/main/java/cn/iocoder/yudao/module/trade/enums/delivery/DeliveryExpressChargeModeEnum.java b/yudao-module-mall/yudao-module-trade-api/src/main/java/cn/iocoder/yudao/module/trade/enums/delivery/DeliveryExpressChargeModeEnum.java
index 2a2a45ee4..8ac37e382 100644
--- a/yudao-module-mall/yudao-module-trade-api/src/main/java/cn/iocoder/yudao/module/trade/enums/delivery/DeliveryExpressChargeModeEnum.java
+++ b/yudao-module-mall/yudao-module-trade-api/src/main/java/cn/iocoder/yudao/module/trade/enums/delivery/DeliveryExpressChargeModeEnum.java
@@ -14,11 +14,13 @@ import java.util.Arrays;
 @AllArgsConstructor
 @Getter
 public enum DeliveryExpressChargeModeEnum implements IntArrayValuable {
-    BY_PIECE(1, "按件"),
-    BY_WEIGHT(2,"按重量"),
-    BY_VOLUME(3, "按体积");
+
+    PIECE(1, "按件"),
+    WEIGHT(2,"按重量"),
+    VOLUME(3, "按体积");
 
     public static final int[] ARRAYS = Arrays.stream(values()).mapToInt(DeliveryExpressChargeModeEnum::getType).toArray();
+
     /**
      * 类型
      */
@@ -32,4 +34,5 @@ public enum DeliveryExpressChargeModeEnum implements IntArrayValuable {
     public int[] array() {
         return ARRAYS;
     }
+
 }
diff --git a/yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/dal/dataobject/delivery/DeliveryExpressDO.java b/yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/dal/dataobject/delivery/DeliveryExpressDO.java
index 4adab07ff..604ce225b 100644
--- a/yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/dal/dataobject/delivery/DeliveryExpressDO.java
+++ b/yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/dal/dataobject/delivery/DeliveryExpressDO.java
@@ -16,6 +16,7 @@ import lombok.Data;
 @KeySequence("trade_delivery_express_seq") // 用于 Oracle、PostgreSQL、Kingbase、DB2、H2 数据库的主键自增。如果是 MySQL 等数据库，可不写。
 @Data
 public class DeliveryExpressDO extends BaseDO {
+
     /**
      * 编号，自增
      */
@@ -33,7 +34,7 @@ public class DeliveryExpressDO extends BaseDO {
     private String name;
 
     /**
-     * 快递公司logo
+     * 快递公司 logo
      */
     private String logo;
 
@@ -49,4 +50,4 @@ public class DeliveryExpressDO extends BaseDO {
      */
     private Integer status;
 
-}
\ No newline at end of file
+}
diff --git a/yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/dal/dataobject/delivery/DeliveryExpressTemplateChargeDO.java b/yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/dal/dataobject/delivery/DeliveryExpressTemplateChargeDO.java
index 17912f15b..803576503 100644
--- a/yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/dal/dataobject/delivery/DeliveryExpressTemplateChargeDO.java
+++ b/yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/dal/dataobject/delivery/DeliveryExpressTemplateChargeDO.java
@@ -29,9 +29,8 @@ public class DeliveryExpressTemplateChargeDO extends BaseDO {
      */
     private Long templateId;
 
-    // TODO @Jason：全国最好使用 0  @芋艿 Area.ID_CHINA 是 1
     /**
-     * 配送区域id 1:适用于全国
+     * 配送区域
      */
     private Integer areaId;
 
diff --git a/yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/dal/dataobject/delivery/DeliveryExpressTemplateDO.java b/yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/dal/dataobject/delivery/DeliveryExpressTemplateDO.java
index b542f7702..b6d6db3b7 100644
--- a/yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/dal/dataobject/delivery/DeliveryExpressTemplateDO.java
+++ b/yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/dal/dataobject/delivery/DeliveryExpressTemplateDO.java
@@ -7,12 +7,6 @@ import com.baomidou.mybatisplus.annotation.TableId;
 import com.baomidou.mybatisplus.annotation.TableName;
 import lombok.*;
 
-// TODO @Jason：配送放到 trade 里。然后属于 deliver 配送；配送分成两个方式：1）快递 express；2）自提 pickup；
-// 这样的话，实体名字一个是 DeliveryExpressTemplateDO；长一点没关系哈；还有一个 DeliveryPickUpStoreDO 自提门店；
-// 表名的话，还是加上 trade_delivery_ 前缀，主要归属在交易域
-
-// TODO @Jason：额外补充，不是这个类哈。应该还有个快递；DeliveryExpress；需要设计下这个表
-
 /**
  * 快递运费模板 DO
  *
diff --git a/yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/dal/dataobject/delivery/DeliveryPickUpStoreStaffDO.java b/yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/dal/dataobject/delivery/DeliveryPickUpStoreStaffDO.java
index 3bec270de..a1a2196ca 100644
--- a/yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/dal/dataobject/delivery/DeliveryPickUpStoreStaffDO.java
+++ b/yudao-module-mall/yudao-module-trade-biz/src/main/java/cn/iocoder/yudao/module/trade/dal/dataobject/delivery/DeliveryPickUpStoreStaffDO.java
@@ -7,6 +7,7 @@ import com.baomidou.mybatisplus.annotation.TableId;
 import com.baomidou.mybatisplus.annotation.TableName;
 import lombok.Data;
 
+// TODO @芋艿：后续再详细 review 一轮
 /**
  * 自提门店店员 DO
  *
@@ -16,6 +17,7 @@ import lombok.Data;
 @KeySequence("trade_delivery_pick_up_store_staff_seq") // 用于 Oracle、PostgreSQL、Kingbase、DB2、H2 数据库的主键自增。如果是 MySQL 等数据库，可不写。
 @Data
 public class DeliveryPickUpStoreStaffDO extends BaseDO {
+
     /**
      * 编号，自增
      */
@@ -24,6 +26,8 @@ public class DeliveryPickUpStoreStaffDO extends BaseDO {
 
     /**
      * 自提门店编号
+     *
+     * 关联 {@link DeliveryPickUpStoreDO#getId()}
      */
     private Long storeId;
 
@@ -40,4 +44,5 @@ public class DeliveryPickUpStoreStaffDO extends BaseDO {
      * 枚举 {@link CommonStatusEnum}
      */
     private Integer status;
-}
\ No newline at end of file
+
+}