安装plotly报错

这又是啥子错哟，安装plotly的时报错

ERROR: Exception:
Traceback (most recent call last):
  File "h:\slinky-demo\venv\lib\site-packages\pip\_vendor\urllib3\response.py", line 435, in _error_catcher
    yield
  File "h:\slinky-demo\venv\lib\site-packages\pip\_vendor\urllib3\response.py", line 516, in read
    data = self._fp.read(amt) if not fp_closed else b""
  File "h:\slinky-demo\venv\lib\site-packages\pip\_vendor\cachecontrol\filewrapper.py", line 90, in read
    data = self.__fp.read(amt)
  File "H:\python\python10\lib\http\client.py", line 465, in read
    s = self.fp.read(amt)
  File "H:\python\python10\lib\socket.py", line 705, in readinto
    return self._sock.recv_into(b)
  File "H:\python\python10\lib\ssl.py", line 1274, in recv_into
    return self.read(nbytes, buffer)
  File "H:\python\python10\lib\ssl.py", line 1130, in read
    return self._sslobj.read(len, buffer)
TimeoutError: The read operation timed out

就是超时了，你设置国内源试试-i https://pypi.tuna.tsinghua.edu.cn/simple

pip install plotly -i https://pypi.tuna.tsinghua.edu.cn/simple