package com.teaching.service.impl;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.teaching.mapper.KnowMapper;
import com.teaching.model.entity.Know;
import com.teaching.service.IknowService;
import org.springframework.stereotype.Service;

@Service
public class IknowServiceimpl extends ServiceImpl<KnowMapper,Know> implements IknowServic
        e {

}