All of the analysis thus far and including my prior post, is myopic and ignores the ecosystem networking effects.
The Chinese will own 10s or 100s of $billions perhaps even $trillions of value stored in BTC. Do you really think the market is not going to respond and try to market something to that huge capital base?
For example, the Chinese could go on vacation abroad and spend their BTC.
Or they could buy and sell abroad over the internet, e.g. such as for their homes abroad or running business virtually abroad. Especially they become wealthy investing in BTC.
Also the anonymous altcoin comes along, they leverage their BTC into that.
China is desperate to grow the consumer share of their economy because as
http://pettis.com has pointed out, their economy will collapse if they don't. Do you really think they will allow all that consumer business to go abroad? No. The wall is coming down. China is transforming.
Etc.....
China can't put the free market use of Bitcoin back in the bag.