Alan Doss (L Front), special representative of the secretary general of the United Nations, confers a medal on Chen Zhizhong, head of the transport contingent of China's third batch of peacekeeping troops in Liberia, in Zwedru on Feb. 28, 2006. [Xinhua Photo]

Three soldiers of China's third batch of peacekeeping troops in Liberia raise the flag of the United Nations during the UN medal awarding ceremony for the Chinese contingent in Zwedru, Liberia, on Feb. 28, 2006. [Xinhua Photo]

Soldiers of China's third batch of peacekeeping troops in Liberia march during the United Nations medal awarding ceremony for Chinese contingent in Zwedru, Liberia, on Feb. 28, 2006. [Xinhua Photo]