警告：root：某些字符无法解码，并被替换为 REPLACEMENT CHARACTER。随着请求和Beastuifulsoup

Question

几分钟前我有这个网络抓取代码工作，但现在我收到了这个警告和编码。由于此请求不返回 html，因此当我搜索标签内容时，Beautifulsoup 将返回 None 类型。这里出了什么问题？我试图用谷歌搜索这个编码问题，但找不到明确的答案。

import requests
from bs4 import BeautifulSoup


url = 'http://finance.yahoo.com/q?s=aapl&fr=uh3_finance_web&uhb=uhb2'

data = requests.get(url)
soup = BeautifulSoup(data.content).text
print(data)

结果如下：

0.0 seconds
WARNING:root:Some characters could not be decoded, and were replaced with REPLACEMENT CHARACTER.
<Response [200]>
WARNING:root:Some characters could not be decoded, and were replaced with REPLACEMENT CHARACTER.
<Response [200]>
WARNING:root:Some characters could not be decoded, and were replaced with REPLACEMENT CHARACTER.
<Response [200]>
WARNING:root:Some characters could not be decoded, and were replaced with REPLACEMENT CHARACTER.
<Response [200]>
WARNING:root:Some characters could not be decoded, and were replaced with REPLACEMENT CHARACTER.
<Response [200]>
WARNING:root:Some characters could not be decoded, and were replaced with REPLACEMENT CHARACTER.
<Response [200]>
WARNING:root:Some characters could not be decoded, and were replaced with REPLACEMENT CHARACTER.
<Response [200]>
WARNING:root:Some characters could not be decoded, and were replaced with REPLACEMENT CHARACTER.
<Response [200]>
WARNING:root:Some characters could not be decoded, and were replaced with REPLACEMENT CHARACTER.
<Response [200]>
WARNING:root:Some characters could not be decoded, and were replaced with REPLACEMENT CHARACTER.
<Response [200]> 
{}

Process finished with exit code 0

Answer 1

下面的 Beautifulsoup 的构造函数对我有用：

soup = BeautifulSoup(open(html_path, 'r'),"html.parser",from_encoding="iso-8859-1")