package com.emotion.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.emotion.entity.TopicInteraction;
import org.apache.ibatis.annotations.Mapper;

/**
 * 课题互动Mapper接口
 * 
 * @author huazhongmin
 * @date 2025-07-23
 */
@Mapper
public interface TopicInteractionMapper extends BaseMapper<TopicInteraction> {
}
