Python pip怎么解决You are using pip version 10.0.1, however version 18.0 is available.

怎么解决：You are using pip version 10.0.1, however version 18.0 is available.
You should consider upgrading via the ‘python -m pip install –upgrade pip’ command.

方法：
直接运行命令：python -m pip install –upgrade pip