Let's come back to the topic. If BTCChina suddenly disappears with billions of CNY from the traders, then yes, they deserve death penalty. If they allow people to launder millions of illegal income or help people to transfer millions of CNY to overseas (to avoid this, BTCChina has daily BTC withdraw limit of 10BTC for unverified users), they maybe jailed for many years. But if they are forced to close by the government just because BTC trading is not supported, they will at most be charged on taxing and license issues.
Do you honestly believe that this is 'right'?
Second, do you honestly believe that the government can't just manipulate it into looking like they allowed people to launder millions of illegal income?
Third, do you believe it is even possible for a business of their nature to NOT have the potential to allow money laundering?