dotsrc mirror seeing high amount of traffic for old deepin release file

[jbjjbjjbj]

Hi Deepin team,

I'm not really sure if you are the right people to reach out to.

I volunteer for the danish dotsrc mirror, and we host both deepin packages and cd images. Recently we have seen a very high amount of traffic from chinese mobile ip addresses requesting the file /deepin-cd/23-RC2/amd64/deepin-desktop-community-23-RC2-amd64.iso. I analyzed an 30min of requests, and found that these 404 requests take up 10% of all request to dotsrc.org. It seems to always be this one file.

For now I have decided to fix the file to 404 in nginx, such that it does not hit our disks. But maybe a better solution would be to actually have the file available on dotsrc.org (I see it is still available on https://cdimage.deepin.com).
Maybe this would solve the issue, as clients would hopefully stop requesting it.

What is your opinion on this? Would it be okay for us to copy the file from https://cdimage.deepin.com?