Picture taken on Nov. 20, 2009, shows the Jade Emperor Pavilion, architecture from the Ming (1368-1644) and Qing (1644-1911) dynasties, in Guide County, northwest China's Qinghai Province. Located in a warm and humid valley on the northeastern part of the Qinghai-Tibet Plateau, Guide makes great efforts to develop tourism by taking advantage of being an ancient city on the upper reach of the Yellow River with a long history and diverse cultures.