python爬虫---获取电影网站信息（xpath解析）

#!!!!需要先在python安装lxml import requests from lxml import etree # 获取电影网站信息---选用xpath解析页面 html=requests.get('http://theater.mtime.com/China_Beijing/') html2=html.content.decode('utf-8') doc=etree.HTML(ht

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