What are all these questions written in Chinese hyroglifics?

It's spam which is currently attacking the Comics & Animation section. The spam is posted by spam bots which posts new spam every second. The Y!A Team do know about it and are apparently working on sorting it out. The Spam Battle Thread is currently having some technical difficulties so you can't post spam on there any more. If you do want to report comercial spam like this, you now have to e-mail it to the Y!A Team with the subject as 'Spam Battle Thread' (see echinopsis post on the SBT for details). I have already reported loads of the chinese spam but it just keeps on coming.

It's spam. It's about some show thats going on or something. It started in the comics and animation section and is spreading pretty quickly.

I'm surprised yahoo hasn't suspended the account responsible yet.

Agreed - it's nearly always spam and the questions often get deleted by moderators.