pycharm The repository located at pypi.douban.com is not a trusted or secure
首先在 window 的文件夹窗口输入 : %APPDATA%
然后在底下新建 pip 文件夹,然后到 pip 文件夹里面去新建个 pip.ini, 然后再里面输入内容 [global] timeout = 6000 index-url = http://pypi.douban.com/simple trusted-host = pypi.douban.com
作者:摘星辰 Li 链接:https://www.zhihu.com/question/38341743/answer/128985546 来源:知乎