我是 python 和使用 pycharm 的新手。
我正在尝试安装一些软件包（例如 pandas），但它显示了一个错误：
Could not fetch URL https://pypi.org/simple/numpy/: There was a problem confirming the ssl certificate: HTTPSConnectionPool(host='pypi.org', port=443): Max retries exceeded with url: /simple/numpy/ (Caused by SSLError(SSLCertVerificationError(1, '\[SSL: CERTIFICATE_VERIFY_FAILED\] certificate verify failed: unable to get local issuer certificate (\_ssl.c:992)'))) - skipping
Could not fetch URL https://pypi.org/simple/pip/: There was a problem confirming the ssl certificate: HTTPSConnectionPool(host='pypi.org', port=443): Max retries exceeded with url: /simple/pip/ (Caused by SSLError(SSLCertVerificationError(1, '\[SSL: CERTIFICATE_VERIFY_FAILED\] certificate verify failed: unable to get local issuer certificate (\_ssl.c:992)'))) - skipping
WARNING: Retrying (Retry(total=4, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '\[SSL: CERTIFICATE_VERIFY_FAILED\] certificate verify failed: unable to get local issuer certificate (\_ssl.c:992)'))': /simple/numpy/
WARNING: Retrying (Retry(total=3, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '\[SSL: CERTIFICATE_VERIFY_FAILED\] certificate verify failed: unable to get local issuer certificate (\_ssl.c:992)'))': /simple/numpy/
WARNING: Retrying (Retry(total=2, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '\[SSL: CERTIFICATE_VERIFY_FAILED\] certificate verify failed: unable to get local issuer certificate (\_ssl.c:992)'))': /simple/numpy/
WARNING: Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '\[SSL: CERTIFICATE_VERIFY_FAILED\] certificate verify failed: unable to get local issuer certificate (\_ssl.c:992)'))': /simple/numpy/
WARNING: Retrying (Retry(total=0, connect=None, read=None, redirect=None, status=None)) after connection broken by 'SSLError(SSLCertVerificationError(1, '\[SSL: CERTIFICATE_VERIFY_FAILED\] certificate verify failed: unable to get local issuer certificate (\_ssl.c:992)'))': /simple/numpy/
ERROR: Could not find a version that satisfies the requirement numpy (from versions: none)
ERROR: No matching distribution found for numpy
我希望它能起作用，我看到了这个在 python 中安装包时出错
这基本上是我的问题，但我没有得到关于该做什么的明确答案。
我不想手动下载和安装