小编JWS*_*ott的帖子

我正在尝试通过 BeautifulSoup 用 lxml 解析一个很长的 html 文件。我知道 html 文件的字符编码是，UTF-8 with BOM但是每当我尝试运行时，contents = f.read()我都会收到以下错误：

'charmap' codec can't decode byte 0x8d in position 33222: character maps to <undefined>

这是我的代码的第一个（也是有问题的）位：

from bs4 import BeautifulSoup

with open("doc.html", "r") as f:

    contents = f.read()

    soup = BeautifulSoup(contents, 'lxml')

    print(soup.h2)
    print(soup.head)
    print(soup.li)

这是错误显示：

    UnicodeDecodeError                        Traceback (most recent call last)
<ipython-input-1-4805460879e0> in <module>
      3 with open("doc.html", "r") as f:
      4 
----> 5     contents = f.read()
      6 
      7     soup = BeautifulSoup(contents, 'lxml')

~\Anaconda3\lib\encodings\cp1252.py in …