中国气候变化信息网 China Climate Change Info-Net

Photo taken on May 26, 2012 shows the venue of China Circular Economy Development Summit held in Beijing, capital of China. The summit kicked off in Beijing on Saturday, with the theme "from concept to action: social responsibility in circular economy". (Xinhua/Lu Peng)

Jiang Guangping, secretariat of All-China Federation of Trade Unions, addresses the China Circular Economy Development Summit in Beijing, capital of China, May 26, 2012. The summit kicked off in Beijing on Saturday, with the theme "from concept to action: social responsibility in circular economy". (Xinhua/Yang Guang)