本程序为汇编软件程序，环境为emu8086时测试无误。

可实现对学生成绩管理，如：学生成绩由高到低排序，并支持对输入的学生成绩进行查询。-This procedure for the compilation of software programs on the environment, emu8086 when the test is correct. Management of student achievement can be realized, such as: student achievement from high to low sort, and support student achievement of the input query.