docker pull镜像，发现一些还能用的
sudo vim /etc/docker/daemon.json
写入
{
"registry-mirrors": [
"https://ustc-edu-cn.mirror.aliyuncs.com/",
"https://ccr.ccs.tencentyun.com/",
"https://docker.m.daocloud.io/"
]
}
重启 docker
sudo service docker restart
测试 ok
╰─➤ docker pull python:3.12-bookworm
3.12-bookworm: Pulling from library/python
c6cf28de8a06: Pull complete
891494355808: Pull complete
6582c62583ef: Pull complete
bf2c3e352f3d: Pull complete
aaa6ab7aad34: Pull complete
75664814a81f: Pull complete
915d8e31ca4f: Pull complete
33caa1ca3814: Pull complete
Digest: sha256:23155f230e6f43ecb0670dc680feb3271d96b9ce99fe82b051bf7b668755e2ef
Status: Downloaded newer image for python:3.12-bookworm
docker.io/library/python:3.12-bookworm