深夜大福利：先抢券，0点准时下单-22点发圈

yujian

2020-06-23 310a187c241a30f8bc237bad9af15afb18e68290

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package com.yeshi.fanli.dao.mybatis; 
 
 
public interface ScanHistoryMapper { 
 
    long countUserScanHistory(Long userId); 
     
}