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- C:\Users\xy>pip install bs4
- Requirement already satisfied: bs4 in c:\users\xy\appdata\local\programs\python\python38\lib\site-packages\bs4-0.0.1-py3.8.egg (0.0.1)
- Requirement already satisfied: beautifulsoup4 in c:\users\xy\appdata\local\programs\python\python38\lib\site-packages\beautifulsoup4-4.9.1-py3.8.egg (from bs4) (4.9.1)
- Requirement already satisfied: soupsieve>1.2 in c:\users\xy\appdata\local\programs\python\python38\lib\site-packages\soupsieve-2.0.1-py3.8.egg (from beautifulsoup4->bs4) (2.0.1)
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- >>> import bs4
- Traceback (most recent call last):
- File "<pyshell#11>", line 1, in <module>
- import bs4
- ModuleNotFoundError: No module named 'bs4'
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这个没安装成功 只是满足了安装条件 你还要这样安装:
找自己的python安装路径然后打开\Lib\site-packages复制完整路径,然后复制到这个代码中去cmd 安装
pip install --target=完整路径 beautifulsoup4
比如 我的路径为 X:\Python 3.7.7\Lib\site-packages 就这样安装:
- pip install --target=X:\Python 3.7.7\Lib\site-packages beautifulsoup4
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