Wu Tianwen
Xin Fu Qu Hun He Hua Yuan 3A-1
Fu Shun, 113000
CN
There appears to be no home page for the site, only the phony Vegas forum page and no indication of the purpose behind the website. However, it may be a means of trapping names for a mailing list as it seems to be impossible to view any aspect of the site without "registering" with name, email address, etc. The "CN" country code is mainland China (surprise, surprise!)
The point is money. There are three ads on every topic page. People search for something Vegas related, some click to a topic page on that site, some click an ad, they get money.
There's Google ads on the page. If there's enough views, profit, if not lose.
It seems content from here is being copied onto that site which is naughty as everything here belongs to Sony but I doubt they care that much.
Certainly there's many Sony Vegas Pro fora, at COW, DVInfo, DVXUser and RED User plus several foreign language sites.
...which is actually quite a useful thing. I've been able to trace quite a few old threads via a Google result for sonytalk, when I couldn't find them in a forum search here.