Hi,
Sorry to ask, but could you change the namesevers of kde-china.org? We changed provider.
You can set the following nameservers:
pns31.cloudns.net
pns32.cloudns.net
pns33.cloudns.net
pns34.cloudns.net
(if you can not set 4, you can set the first 3).
Let me know when you you changed it!
Best,
Tom