设置：

Python 3.9。5 Anaconda 3 2021.11 Windows 10

每当我尝试安装spacy（pip install spacy）时，我都会得到一个：

WARNING: Retrying (Retry(total=4, connect=None, read=None, redirect=None, status=None)) after connection broken by 'ConnectTimeoutError(<pip._vendor.urllib3.connection.HTTPSConnection object at 0x00000175C6A0DA30>, 'Connection to pypi.org timed out. (connect timeout=15)')': /simple/spacy/
WARNING: Retrying (Retry(total=3, connect=None, read=None, redirect=None, status=None)) after connection broken by 'ConnectTimeoutError(<pip._vendor.urllib3.connection.HTTPSConnection object at 0x00000175C6A0DC10>, 'Connection to pypi.org timed out. (connect timeout=15)')': /simple/spacy/
WARNING: Retrying (Retry(total=2, connect=None, read=None, redirect=None, status=None)) after connection broken by 'ConnectTimeoutError(<pip._vendor.urllib3.connection.HTTPSConnection object at 0x00000175C6A0DAC0>, 'Connection to pypi.org timed out. (connect timeout=15)')': /simple/spacy/
WARNING: Retrying (Retry(total=1, connect=None, read=None, redirect=None, status=None)) after connection broken by 'ConnectTimeoutError(<pip._vendor.urllib3.connection.HTTPSConnection object at 0x00000175C6A0D730>, 'Connection to pypi.org timed out. (connect timeout=15)')': /simple/spacy/
WARNING: Retrying (Retry(total=0, connect=None, read=None, redirect=None, status=None)) after connection broken by 'ConnectTimeoutError(<pip._vendor.urllib3.connection.HTTPSConnection object at 0x00000175C6A13790>, 'Connection to pypi.org timed out. (connect timeout=15)')': /simple/spacy/
ERROR: Could not find a version that satisfies the requirement spacy (from versions: none)
ERROR: No matching distribution found for spacy

我也尝试过（pip安装-U-spacy）

另一种方法是：

pip install -U pip setuptools wheel
pip install -U spacy
python -m spacy download en_core_web_sm

也失败了。

请帮帮我。