這是我在stackoverflow上的第一個問題。我成功地安裝了其他需要的包，如箭頭，但我無法安裝。jq. https:/pypi.orgprojectjq。

我嘗試安裝 jq 在Win10上使用此命令(有代理限制，python 3.7.7)。(project) C:\project>pip --proxy=https://xxx:8080 install jq

輸出：Collecting jq

Using cached jq-1.0.1.tar.gz (59 kB)

Installing build dependencies ... error

ERROR: Command errored out with exit status 1:

command: 'c:\venv\project\scripts\python.exe' 'c:\venv\project\lib\site-packages\pip' install --ignore-installed --no-user --prefix 'C:\Us

ers\user1\AppData\Local\Temp\pip-build-env-zaiv6qw7\overlay' --no-warn-script-location --no-binary :none: --only-binary :none: -i https://pypi.org/simple -- 'setuptools>=43' wheel requ

ests certifi

cwd: None

Complete output (7 lines):

WARNING: Retrying (Retry(total=4, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('

ection object at 0x000002B85F072E48>: Failed to establish a new connection: [Errno 11002] getaddrinfo failed')': /simple/setuptools/

WARNING: Retrying (Retry(total=3, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('

ection object at 0x000002B85F07DBC8>: Failed to establish a new connection: [Errno 11002] getaddrinfo failed')': /simple/setuptools/

WARNING: Retrying (Retry(total=2, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('

ection object at 0x000002B85F07C5C8>: Failed to establish a new connection: [Errno 11002] getaddrinfo failed')': /simple/setuptools/

WARNING: Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('

ection object at 0x000002B85F07C3C8>: Failed to establish a new connection: [Errno 11002] getaddrinfo failed')': /simple/setuptools/

WARNING: Retrying (Retry(total=0, connect=None, read=None, redirect=None, status=None)) after connection broken by 'NewConnectionError('

ection object at 0x000002B85F081648>: Failed to establish a new connection: [Errno 11002] getaddrinfo failed')': /simple/setuptools/

ERROR: Could not find a version that satisfies the requirement setuptools>=43 (from versions: none)

ERROR: No matching distribution found for setuptools>=43

----------------------------------------

ERROR: Command errored out with exit status 1: 'c:\venv\scripts\python.exe' 'c:\venv\project\lib\site-packages\pip' install --ignore-

installed --no-user --prefix 'C:\Users\user1\AppData\Local\Temp\pip-build-env-zaiv6qw7\overlay' --no-warn-script-location --no-binary :none: --only-binary :none: -i https://pypi.org/si

mple -- 'setuptools>=43' wheel requests certifi Check the logs for full command output.

我也把pip和setuptools升級到了47.3.0版本 有誰能給我個提示，有什么辦法可以解決我的問題？非常感謝您。

總結

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