Hon Kongers have tripled the amount of renminbi they hold to about US$11 billion because of the clear path of yuan appreciation signaled by the government. It has appreciated 7.1% so far this year with the Chinese government controlling the changes in the exchange rate. Forward markets price in another 4.4% gain in the next 12 months. The flood of outside money is why the Chinese reserves have grown by $1.6 billion a day in 2008. At the end of June it stood at $1.81 trillion up 18% from the beginning of the year even though the trade surplus is down 12% from a year earlier and Shanghai's index of domestically owned stocks is down 49% this year. In the first half of 2008 analysts estimate about $50-$200 billion were brought into China even with the tight currency controls. All this new money creates inflationary pressures in China and the central bank knows that it poses risks for the financial system but China is also intesrested in maintaining growth so it may not want to kill this inflow altogether and some of it may go to finance investment in the country....