Your two sources are the Financial Times and the Christian Science Monitor. In what alternate universe are those not classic examples of the mainstream media?
But if you insist:
China cuts U.S. Treasury holdings | Reuters
The Associated Press: Beijing's Treasury holdings fall as it diversifies
China Loses Top Spot As Holder Of US Treasurys - WSJ.com
Both of which Bush did as well, and we all know how much that caused China to cut their treasury holdings.Obama selling weapons to Taiwan and meeting with the Dalai Lama is not helping.