package com.yeejoin.precontrol.common.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.yeejoin.precontrol.common.entity.Districts;

/**
 * 地区 Mapper 接口
 *
 * @author duanwei
 * @date 2020-07-06
 */
public interface DistrictsMapper extends BaseMapper<Districts> {

    String selectLabelByIds(String[] regionArr);
}
