python实现的tkinter窗口版的火车票查询软件，可支持15天内的火车票查询，但必须在有网的环境中运行，压缩文件中的api.py和ticket.py必须在统一路径下才可以(Python implementation of the Tkinter window version of the train ticket query software, can support 15 days of train tickets query, but must be in a network environment, the api.py and ticket.py in the compressed file must be under the unified path.)