学生信息管理系统，明命令行格式的，功能有查询，删除，添加，修改，筛选等功能-Student information management system, next command line format, the function query, delete, add, modify, filter, and other functions

学生管理系统，管理学生基本信息，包括查询、删除添加等功能-Student management system, management of basic information of students, including query, delete, add, etc.