解决You are using pip version 9.0.1, however version 18.0 is available. You should consider upgrading_灰太狼_cxh的博客-CSDN博客
pip 9.0.1: SLError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:661) · Issue #4459 · pypa/pip · GitHub
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瞎猫碰死耗子解决You are using pip version 9.0.1,however version 22.1.2 is available.You should consider upgr_python_Hanyuzhenll-DevPress官方社区
![You are using pip version 9.0.1, however version 18.0 is available. You should consider upgrading via the 'pip install --upgrade pip' command. - 避暑山庄- 博客园 You are using pip version 9.0.1, however version 18.0 is available. You should consider upgrading via the 'pip install --upgrade pip' command. - 避暑山庄- 博客园](https://images2018.cnblogs.com/blog/1272706/201807/1272706-20180723234316612-365830711.png)
You are using pip version 9.0.1, however version 18.0 is available. You should consider upgrading via the 'pip install --upgrade pip' command. - 避暑山庄- 博客园
![解决You are using pip version 9.0.1, however version 10.0.1 is available. You should consider upgrading via the 'python -m pip install --upgrade pip' command. - 泊月居- 博客园 解决You are using pip version 9.0.1, however version 10.0.1 is available. You should consider upgrading via the 'python -m pip install --upgrade pip' command. - 泊月居- 博客园](https://images2018.cnblogs.com/blog/820961/201805/820961-20180503143720410-385049772.png)