package com.itheima.sfbx.points.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.itheima.sfbx.points.pojo.Dau;
import com.itheima.sfbx.points.pojo.DauTime;

/**
 * @Description：用户活跃数时段服务接口
 */
public interface IDauTimeService extends IService<DauTime> {


}
