I'm not disagreeing with that: Bitcoin isn't a sneaky way of doing forex unless the RMB used to buy bitcoin is being converted into dollars (or another convertible currency), which most definitely is cared about.
Mining operations can convert Chinese electricity into bitcoin.
So use RMB to purchase electricity for mining bitcoin, convert mined bitcoin to currency outside of China (or sell for RMB to someone that wants to do that and use RMB to buy electricity to mine more bitcoin).
