自己写的机票流量统计系统，根据各个销售点的excel表格上传后统计各个人机票的销售情况。-Their own traffic tickets written by the statistical system, in accordance with the various point-of-sale statistics excel spreadsheet upload the sales of individual tickets.

从excel里读取数据，然后进行合法性检查，此软件为绿色软件，无需安装。可直接运行。-Read data from excel, then check the legality of this software for the green software, no installation. Can be run directly.