参考：
https://www.cnblogs.com/devilmaycry812839668/p/17872452.html
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python报错：Pip 20.3+ break proxy connection
发布时间 2023-12-03 18:06:21作者: Angry_Panda
参考：
https://www.cnblogs.com/devilmaycry812839668/p/17872452.html
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