Revert "增加序列化"

This reverts commit 331695327ed6eeeaf025f97f0fe2cf6adda1661f.

mec-biz/src/main/java/com/ym/mec/biz/dal/dto/MemberPayParamDto.java

@@ -1,9 +1,8 @@
 package com.ym.mec.biz.dal.dto;
 
-import java.io.Serializable;
 import java.math.BigDecimal;
 
-public class MemberPayParamDto extends PayParamBasicDto implements Serializable {
+public class MemberPayParamDto extends PayParamBasicDto {
 
     //前端录入实际缴费金额
     private BigDecimal amount;