这是一款数据库课程设计软件，里面包含数据库还原文件，PB还原文件，可以用来设计数据库课程设计。-This is a database of curriculum design software, which contains a database restore files, PB restore files that can be used to design database design courses.

this game is created by my friend and i reupload here . this is a game about bubble puzzle