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 99a28a1..9a9c51f 100644
--- a/src/main/java/com/chaozhanggui/system/cashierservice/entity/TbProduct.java
+++ b/src/main/java/com/chaozhanggui/system/cashierservice/entity/TbProduct.java
@@ -66,6 +66,9 @@ public class TbProduct implements Serializable {
 
     private String typeEnum;
 
+    /**
+     * 是否共享库存
+     */
     private Byte isDistribute;
 
     private Byte isDel;