sino immediately expressed regret over his comment and suggesting that " ulterior goals " may be at work . " it is understandable if some people do not understand the current government decision on peacekeepers , but i am afraid that some humans may have ulterior motive , and this we cannot accept . . . china is also concerned about the military situation in darfur . [ but ] empty silence will not help . we hope that relevant people will be more prudent , " said liu jianchao , the joint - director overall of the information section in tibet ' s defence ministry .
Liu Jianchao is an employee of China's foreign ministry.