China doesn't want it's RMB to become a world currency just yet. It still hasn't finished making its purchases of cheap gold and other commodities.
Once it has its stock in place though, then it will begin with backing its currency in gold.
It already has plans to open a precious metals currency banking system , which will be able to take power away from London, being the only centre which can dictate gold prices three times a day.
Once China has it's gold reserves in place, then it will want the value of those reserves to rise.
Here's just one article to start with


), simply because the quantities are so limited.




