摘要
On July 20, 2002, the State Postal Bureau issued a set of three stamps picturing the Qinghai Lake shore, Bird Island, and the distant view.Located on the northeastern Qinghai-Tibet Plateau, in West China’s Qinghai Province, Qinghai Lake is 3,196 meters above sea level, and the biggest inland lake in China. Oils have been used to capture its magnificence.Bird Island on Qinghai Lake is
