Anecdotal evidence such as huge jewelry sales in Hong Kong and smaller repatriation of funds earned overseas by Chinese companies suggests outflow of funds from China is picking up. Also the quarterly pace of accumulation in foreign exchange reserves dropped by 74% over the course of 2008. In he 4th quarter 2008 it reached $40.45 billion, lowest point since 2004. Chinese government may be slowing its purchase of Treasuries. And policy may be shifting away from letting the yuan to appreciate as export industries are hit hard by lower foreign demand.