No module named ‘jwt‘，‘websocket‘

pip install jwt 报错

解决办法 pip install pywt

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ModuleNotFoundError: No module named 'websocket'

pip install websocket_client

注：不要安装 websocket，要用的不是这个

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安装pyqt5失败报错

ERROR: Could not install packages due to an OSError: [Errno 13] Permission denied: 'd:\\software\\python3.8\\Lib\\site-packages\\PyQt5\\Qt5\\bin\\d3dcompiler_47.dll'
Consider using the `--user` option or check the permissions.

使用pycharm安装