You can, it's not a problem at all. I've seen people done that in my erea. But for your safety, you shouldn't do that on these busy streets like 4-ring, zhongguancun street etc.
If you live around zhongguancun area, you can find roller tribe outside of Carrefour.
What the hell are those swivel thingies all the youngsters are zippity-doo-daa-ing around on? Is there an XTREEEEEME equivalent of this phenomenon in your "totally radi-cool" sk8儿 culture, mans?
Sickest move ever.
In the first Tony Hawk game.
I don't know anything about skating :-/
But I would love to see someone Gleaming the Water Cube. EHEHEH