pycharm安装opencv-python出现pip._vendor.urllib3.exceptions.ReadTimeoutError解决方法

pycharm安装opencv-python出现pip._vendor.urllib3.exceptions.ReadTimeoutError:onnectionPool(host=‘files.pythonhosted.org’, port=443): Read timed out.解决方法

pip --default-timeout=100 install 库名称 -i http://pypi.douban.com/simple/ --trusted-host pypi.douban.com 

pycharm安装opencv-python出现pip._vendor.urllib3.exceptions.ReadTimeoutError解决方法_第1张图片

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