jyy
2021-07-10 ff2531da1476f6fcc3993097c9e852ec4b7ab1c7
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package com.matrix.system.shopXcx.api.service;
 
/**
 * @author jiangyouyao
 */
public interface WxShopMemberDayService {
 
    /**
     * 判断是否是会员日
     * @param
     * @return 折扣值
     */
    Double getMemberDay();
 
 
}