The Fourth Session of the Tenth National People's Congress (NPC) holds a press conference on building a resources-saving and environment-friendly society, in Beijing, capital of China, March 11, 2006. [Xinhua Photo]

Zhou Shengxian, director of the State Environmental Protection Administration, addresses the media during a press conference on building a resource-saving and environment-friendly society, held by the Fourth Session of the Tenth National People's Congress (NPC), in Beijing, capital of China, March 11, 2006. [Xinhua Photo]

A journalist raises questions during the press conference on building a resource-saving and environment-friendly society held by the Fourth Session of the Tenth National People's Congress (NPC) in Beijing, capital of China, March 11, 2006. [Xinhua Photo]

The Fourth Session of the Tenth National People's Congress (NPC) holds a press conference on building a resource-saving and environment-friendly society, in Beijing, capital of China, March 11, 2006. [Xinhua Photo]

A journalist raises questions during the press conference on building a resource-saving and environment-friendly society held by the Fourth Session of the Tenth National People's Congress (NPC) in Beijing, capital of China, March 11, 2006. [Xinhua Photo]