常用网站网址

1.docker hub

https://image.cgdcgd.cc/

2.csdn

https://www.youkuaiyun.com/

3.keil c51

www.keil.com

4.python downloads

https://www.python.org/downloads/

5.gstreamer download

https://gstreamer.freedesktop.org/download/

6.ffmpeg

https://ffmpeg.org/
https://ffmpeg.org/releases/

7.unbuntu清华镜像源

https://mirror.tuna.tsinghua.edu.cn/help/ubuntu/

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