Chinese Cautious on Treasury Notes

This article briefly discusses a statement that Chinese premier, Wen Jiabao made about purchasing treasury notes in the future. It said that the future of China purchasing treasury notes would depend on it's need and value in foreign investment at the time.
This might be something to watch as there have already been other concerns arise in US/China relatations that have come to light with a new administration in place in the US. The decision that is made for the future of purchasing treasury notes could help/hurt the current situation.
http://www.nytimes.com/2009/02/01/business/worldbusiness/01china.html?_r=1&ref=asia