id问题2 实体类序列化

cash-common/cash-common-service/src/main/java/com/czg/market/dto/MemberLevelDTO.java

@@ -6,10 +6,11 @@ import com.czg.validator.group.member.MemberLevelCycleRewardGroup;
 import jakarta.validation.constraints.*;
 import lombok.Data;
 
+import java.io.Serializable;
 import java.util.List;
 
 @Data
-public class MemberLevelDTO {
+public class MemberLevelDTO implements Serializable {
     /**
      * ID
      */