新版仿ok交易所-后端
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zj
2026-05-13 f7bde8a9d9bf8e3c67c0912cbd8c50fe4f7097aa
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package com.yami.trading.dao.purchasing;
 
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.yami.trading.bean.purchasing.ProjectVariety;
import com.yami.trading.bean.purchasing.UserPurchasingRecord;
 
public interface ProjectVarietyMapper   extends BaseMapper<ProjectVariety> {
}