# pip install beautifulsoup4 from bs4 import BeautifulSoup html_doc = """ <html><head><title>The Dormouse's story</title></head> <body> <p class="story"><!--...--></p> <p class="title"><b>The Dormouse's story</b></p> <p class="story">Once upon a time there were three little sisters; and their names were <a href="http://example.com/elsie" class="sister" id="link1">Elsie</a>, <a href="http://example.com/lacie" class="sister" id="link2">Lacie</a> and <a href="http://example.com/tillie" class="sister" id="link3">Tillie</a>; and they lived at the bottom of a well.</p> """ # 1.转类型 bs4.BeautifulSoup' soup = BeautifulSoup(html_doc, 'lxml') # print(type(soup)) # 2. 解析数据 # Tag 标签对象 bs4.element.Tag' result = soup.head # 注释的内容 类型 'bs4.element.Comment' result = soup.p.string print(type(result)) result = soup.a # 内容 Navigablestring 'bs4.element.NavigableString result = soup.a.string # 属性 result = soup.a['href']