后台代码

liujie

2023-07-26 57a7c48cc4c81f7e9719c414e4abae942c93a21b

 cloud-server-management/src/main/java/com/dsh/course/service/ICityService.java

New file
@@ -0,0 +1,7 @@
package com.dsh.course.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.dsh.course.entity.City;

public interface ICityService extends IService<City> {
}