diff --git a/src/main/java/com/chaozhanggui/system/cashierservice/entity/TbProduct.java b/src/main/java/com/chaozhanggui/system/cashierservice/entity/TbProduct.java
index d8a944c..2f1a764 100644
--- a/src/main/java/com/chaozhanggui/system/cashierservice/entity/TbProduct.java
+++ b/src/main/java/com/chaozhanggui/system/cashierservice/entity/TbProduct.java
@@ -87,6 +87,7 @@ public class TbProduct implements Serializable {
     private Object groundingSpecInfo;
     private String specInfo;
     private String selectSpec;
+    private Integer groupType;
     @TableField(exist = false)
     private String unitName;
     @Transient
diff --git a/src/main/resources/mapper/TbProductSkuMapper.xml b/src/main/resources/mapper/TbProductSkuMapper.xml
index 4469347..29228a4 100644
--- a/src/main/resources/mapper/TbProductSkuMapper.xml
+++ b/src/main/resources/mapper/TbProductSkuMapper.xml
@@ -23,6 +23,7 @@
     <result column="second_shared" jdbcType="DECIMAL" property="secondShared" />
     <result column="created_at" jdbcType="BIGINT" property="createdAt" />
     <result column="updated_at" jdbcType="BIGINT" property="updatedAt" />
+    <result column="group_type" jdbcType="BIGINT" property="groupType" />
   </resultMap>
   <resultMap extends="BaseResultMap" id="ResultMapWithBLOBs" type="com.chaozhanggui.system.cashierservice.entity.TbProductSkuWithBLOBs">
     <result column="spec_info" jdbcType="LONGVARCHAR" property="specInfo" />
@@ -31,7 +32,7 @@
   <sql id="Base_Column_List">
     id, shop_id, bar_code, product_id, origin_price, cost_price, member_price, meal_price,
     sale_price, guide_price, strategy_price, stock_number, cover_img, weight,
-    volume, real_sales_number, first_shared, second_shared, created_at, updated_at,suit
+    volume, real_sales_number, first_shared, second_shared, created_at, updated_at,suit,group_type
   </sql>
   <sql id="Blob_Column_List">
     spec_info, spec_snap