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cash-common/cash-common-service/src/main/java/com/czg/market/vo/MemberLevelVO.java

@@ -3,11 +3,14 @@ package com.czg.market.vo;
 import com.czg.market.entity.ShopCoupon;
 import lombok.Data;
 
+import java.io.Serializable;
 import java.time.LocalDateTime;
 import java.util.List;
 
 @Data
-public class MemberLevelVO {
+public class MemberLevelVO implements Serializable {
+
+
     /**
      * ID
      */