lisy
2023-07-19 a0dd7e4a251536f9622fe47d35c0f6c8506f5b95
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package com.dsh.course.service;
 
import com.baomidou.mybatisplus.extension.service.IService;
import com.dsh.course.entity.City;
 
public interface ICityService extends IService<City> {
}