该软件是一个实现了朋友信息（“姓名”、“年龄”、“性别”、“生日”、“联系方式”和“地址”）自动输入，输出，查询，删除，添加，可以对朋友信息进行自动姓名排序和生日排序的程序。-The software is a realization of a friend information ( " Name" , " age" , " gender" , " birthday" , " Contact"　and " address" ) automatically import, export, query, delete, add, information can be friends automatic name sorting and ranking procedures birthday.