http://stackoverflow.com/questions/2984290/how-to-pass-an-xml-file-to-lxml-to-parse
转载于:https://www.cnblogs.com/multi-task/p/5653734.html
http://stackoverflow.com/questions/2984290/how-to-pass-an-xml-file-to-lxml-to-parse
转载于:https://www.cnblogs.com/multi-task/p/5653734.html