后台代码 城市管理模块

liujie

2023-07-27 5563efcc22438688159dd0a0e2b09a2a965d1da3

 cloud-server-course/src/main/java/com/dsh/course/mapper/PostCourseVideoMapper.java

@@ -13,4 +13,5 @@
 */
public interface PostCourseVideoMapper extends BaseMapper<PostCourseVideo> {


}