Photo taken on Sept. 26, 2012 shows the autumn scenery of Qinghai Lake in northwest China's Qinghai Province. The Qinghai Lake, the largest inland salt-water lake in China renowned for the ecological and natural reserve, attracted tourists from home and abroad. Photo: Xinhua
Photo taken on Sept. 26, 2012 shows the autumn scenery of Qinghai Lake in northwest China's Qinghai Province. Photo: Xinhua
Photo taken on Sept. 26, 2012 shows the autumn scenery of Qinghai Lake in northwest China's Qinghai Province. Photo: Xinhua
Photo taken on Sept. 26, 2012 shows the autumn scenery of Qinghai Lake in northwest China's Qinghai Province. Photo: Xinhua
Tourists travel along the Qinghai Lake in northwest China's Qinghai Province, Sept. 26, 2012. Photo: Xinhua
Tourists pose for photos at the Qinghai Lake in northwest China's Qinghai Province, Oct. 3, 2012. Photo: Xinhua
Photo taken on Oct. 3, 2012 shows the straw along the Qinghai Lake in northwest China's Qinghai Province. Photo: Xinhua