Skol,
There have been spikes but the net gold imports to China have been steady at over 100 tonnes per month for the last few months. It seems to be well managed, who knows why. There is no indication (yet) that they will drop off.
http://www.zerohedge.com/news/2013-10-13/chart-day-china-imports-over-2000-tons-gold-last-two-years