摘要:
一,下载安装http://www.crummy.com/software/BeautifulSoup(1)python setup.py build(2)python setup.py install(3)小例子import bs4from bs4 import BeautifulSouphtml_doc = """<html><head><title>The Dormouse's story</title></head><body><p class="title&qu 阅读全文