C:\WINDOWS\system32>python -m pip --default-timeout=100 install -i https://pypi.tuna.tsinghua.edu.cn/simple cfgrib
Looking in indexes: https://pypi.tuna.tsinghua.edu.cn/simple
Requirement already satisfied: cfgrib in c:\users\surface\appdata\local\programs\python\python310\lib\site-packages (0.9.10.3)
Requirement already satisfied: click in c:\users\surface\appdata\local\programs\python\python310\lib\site-packages (from cfgrib) (8.1.3)
Requirement already satisfied: numpy in c:\users\surface\appdata\local\programs\python\python310\lib\site-packages (from cfgrib) (1.22.4+mkl)
Requirement already satisfied: attrs>=19.2 in c:\users\surface\appdata\local\programs\python\python310\lib\site-packages (from cfgrib) (22.1.0)
Requirement already satisfied: eccodes>=0.9.8 in c:\users\surface\appdata\local\programs\python\python310\lib\site-packages (from cfgrib) (1.5.0)
Requirement already satisfied: findlibs in c:\users\surface\appdata\local\programs\python\python310\lib\site-packages (from eccodes>=0.9.8->cfgrib) (0.0.2)
Requirement already satisfied: cffi in c:\users\surface\appdata\local\programs\python\python310\lib\site-packages (from eccodes>=0.9.8->cfgrib) (1.15.1)
Requirement already satisfied: colorama in c:\users\surface\appdata\local\programs\python\python310\lib\site-packages (from click->cfgrib) (0.4.5)
Requirement already satisfied: pycparser in c:\users\surface\appdata\local\programs\python\python310\lib\site-packages (from cffi->eccodes>=0.9.8->cfgrib) (2.21)

[notice] A new release of pip available: 22.3.1 -> 23.0
[notice] To update, run: python.exe -m pip install --upgrade pip