合约

zyy

2026-03-01 fa8a94210436f609def68e8d244609af75e09290

1
2
3
4
5
6
7
8
package com.yami.trading.service.user;
 
import com.baomidou.mybatisplus.extension.service.IService;
import com.yami.trading.bean.model.PurchaseRecord;
import com.yami.trading.bean.model.UserData;
 
public interface PurchaseRecordService extends IService<PurchaseRecord> {
}