安装 Python 3.5 包“socket”pycharm 时出错

仅使用 PyCharm 或命令提示符无法安装此软件包：

Collecting socket
  Using cached socket-0.5.tar.gz
    Complete output from command python setup.py egg_info:
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "C:\Users\ADMIN_~1\AppData\Local\Temp\pip-build-v6d_dkqz\socket\setup.py", line 2, in <module>
        raise RuntimeError("Package 'socket' must not be downloaded from pypi")
    RuntimeError: Package 'socket' must not be downloaded from pypi


Command "python setup.py egg_info" failed with error code 1 in C:\Users\ADMIN_~1\AppData\Local\Temp\pip-build-v6d_dkqz\socket\

单独下载安装包也行不通。

如果你打开下载的文件，我的意思是setup.py，您会注意到它由一行组成：

raise RuntimeError("Package 'socket' must not be downloaded from pypi")

socket模块已经包含在标准库中。您无需下载任何东西。只需输入import socket一切就绪。