Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
下面是使用清华的pip源安装numpy最新版本的包的例子： pip install numpy -i https://pypi.tuna.tsinghua.edu.cn/simple 多次尝试，均反馈：“抱歉，您目前无法访问此页面”。还有别的下载链接吗？
