#

Junjie

2026-01-24 241ab413828a3627a123ae001fc05f5c35031861

1
2
3
4
5
6
7
8
9
10
11
package com.zy.system.service.impl;
 
import com.baomidou.mybatisplus.service.impl.ServiceImpl;
import com.zy.system.entity.Announcement;
import com.zy.system.mapper.AnnouncementMapper;
import com.zy.system.service.AnnouncementService;
import org.springframework.stereotype.Service;
 
@Service("announcementService")
public class AnnouncementServiceImpl extends ServiceImpl<AnnouncementMapper, Announcement> implements AnnouncementService {
}