新版仿ok交易所-后端
zyy3
2025-10-12 30433c3977702a86710354e201345306d4aa2e07
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package com.yami.trading.service;
 
import com.baomidou.mybatisplus.extension.service.IService;
import com.yami.trading.bean.purchasing.Purchasing;
 
public interface PurchasingService extends IService<Purchasing> {
}