OHHH pang sai liao. who is going to buy ur debt now?? China sees risk from big US debt issuance-official Thu Feb 12, 2009 9:44pm EST BEIJING, Feb 13 (Reuters) - Buying U.S. Treasury bonds is an option -- but not the only option -- for China, which is aware that huge debt issuance by Washington would reduce the value of China's existing portfolio, a banking regulator said in remarks published on Friday. ...