Meng Xianlin, executive deputy director of the Endangered Species Import and Export Management Office, answers questions during a press conference on the wildlife conservation in China held by the State Council Information Office in Beijing, capital of China, May 21, 2013. (Xinhua/Chen Yehua)

Yin Hong (C), deputy director of the State Forestry Administration, attends a press conference on the wildlife conservation in China held by the State Council Information Office in Beijing, capital of China, May 21, 2013. (Xinhua/Chen Yehua)

Yin Hong, deputy director of the State Forestry Administration, speaks at a press conference on the wildlife conservation in China held by the State Council Information Office in Beijing, capital of China, May 21, 2013. (Xinhua/Chen Yehua)

Yan Xun, chief engineer of the Department of the Wildlife Conservation and Nature Reserve Management under the State Forestry Administration, answers questions during a press conference on the wildlife conservation in China held by the State Council Information Office in Beijing, capital of China, May 21, 2013. (Xinhua/Chen Yehua)