完美解决：You are using pip version 9.0.1, however version 18.0 is available.

问题描述： You are using pip version 9.0.1, however version 18.0 is available. You should consider upgrading via the 'python -m pip install --upgrade pip' command. 博主装的是anaconda，在进行装三方包的时候出现了pip需要升级的通知； 按照

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