Could not open requirements file: [Errno 2] No such file or directory: /requirements.txt报错已解决

1.把requirements.txt放到 pip.exe 目录文件下,我的是在C:\Python36\Scripts下
2.cmd中 路径移动至 该目录下后再执行 pip install 等等 。
如:C:\Python36\Scripts>pip --default-timeout=100 download -r requirements.txt -i https://pypi.tuna.tsinghua.edu.cn/simple -d /packages/

Could not open requirements file: [Errno 2] No such file or directory: /requirements.txt报错已解决_第1张图片

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