Former British Prime Minister Tony Blair (4th R front row) and Chinese actor Jet Li (1st R front row) hold a solar panel at Baigongzhai Village in Guiyang, capital of southwest China's Guizhou Province, Aug. 22, 2009. Blair and Jet Li are invited to attend a conference on environment protection in Guiyang and they started a project of solar-powered-LED lighting in the countryside. [Photo: Xinhua]

Former British Prime Minister Tony Blair (3rd R) and Chinese actor Jet Li (2nd R) visit Baigongzhai Village in Guiyang, capital of southwest China's Guizhou Province, Aug. 22, 2009. [Photo: Xinhua]

Former British Prime Minister Tony Blair (2nd R) and Chinese actor Jet Li (1st R) talk with local staff at Baigongzhai Village in Guiyang, capital of southwest China's Guizhou Province, Aug. 22, 2009. [Photo: Xinhua]

Former British Prime Minister Tony Blair (2nd R) and Chinese actor Jet Li (1st R) visit Baigongzhai Village in Guiyang, capital of southwest China's Guizhou Province, Aug. 22, 2009. [Photo: Xinhua]

Former British Prime Minister Tony Blair (2nd L) and Chinese actor Jet Li (3rd R) watch the photos of Energy-saving project at Baigongzhai Village in Guiyang, capital of southwest China's Guizhou Province, Aug. 22, 2009. [Photo: Xinhua]