package com.ym.mec.education.service.impl;

import com.ym.mec.education.entity.DemoGroup;
import com.ym.mec.education.mapper.DemoGroupMapper;
import com.ym.mec.education.service.IDemoGroupService;
import com.baomidou.mybatisplus.service.impl.ServiceImpl;
import org.springframework.stereotype.Service;

/**
 * <p>
 * 试听课 服务实现类
 * </p>
 *
 * @author lemeng
 * @since 2019-09-25
 */
@Service
public class DemoGroupServiceImpl extends ServiceImpl<DemoGroupMapper, DemoGroup> implements IDemoGroupService {

}
