Hi @yangyue,
I suspect this is some kind of network error. I wouldn't worry about it because hello-world is not an important image.
Try pulling our image from quay.io with the command below and let us know what happens:
docker run \
-v $(pwd):/data \
-it quay.io/qiime2/amplicon:2025.7 \
qiime info
If you run into a similar issue, could you describe your network situation in whatever detail you can? I assume we're working with the great firewall and a few other institution specific details based on the ubuntu mirrors in your screenshot.