平仓返回保证金修改

zyy

2025-08-21 bc8766c652cbb02d5e07e3abce3400a53aaeeba2

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package com.nq.dao;
 
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.nq.pojo.TradingHour;
import org.apache.ibatis.annotations.Mapper;
 
@Mapper
public interface TradingHourMapper extends BaseMapper<TradingHour> {
}