php+Txt多用途查询系统是个极为简单却非常通用、非常方便的成绩查询系统，它通用于几乎所有Excel单二维数据表查询。只需修改查询条件和顶部、底部文字（非常简单）即可用于几乎所有工资等查询，成绩查询，物业查询，收电费查询，录取查询，证书查询等场景哦。-Php+ Txt multi-purpose query system is a very simple but very general, very convenient results query system, which is commo