I don't know
I don't really care about what China does. They can ban whatever they feel like. A commodity can still be bought and sold on the market, just like anywhere else.
Also you don't need to sign your name in your post. We know who you are already
thanks: I thought it was a good representation of potential market cap!. also I just re-viewed -1984 -the version with john hurst where the consequences of banning un-words and sex was highlighted.