缓存，及成绩管理

yn147

2023-11-23 bccada7cbf7eea3c37c0243d95426d1a29d9121f

 src/main/java/com/qxueyou/scc/teach/res/service/IFileService.java

@@ -35,5 +35,6 @@
    * @return
    */
   InputStream readStreamById(String id);
	
}

   Result checkMd5(String md5, String fileName);
}