https://registry.aliyuncs.com
https://registry.docker-cn.com
https://hub-mirror.c.163.com
https://docker.mirrors.ustc.edu.cn
https://docker.mirrors.sjtug.sjtu.edu.cn
http://hub-mirror.c.163.com
http://docker.mirrors.ustc.edu.cn
http://docker.mirrors.sjtug.sjtu.edu.cn
docker加速镜像地址