摘要：
import requests from PIL import Image from io import BytesIO import re from requests.exceptions import HTTPError root = "http://pic.netbian.com/index_ 阅读全文
摘要：
python解析常用库的语法 xpath Beautifulsoup ''' html_doc = """ <html> <head> <title>The Dormouse's story</title> </head> <body> <p class="title aq"> <b> The Do 阅读全文