pratas in the northeast of qinghai lake, qinghai lake is the largest of the islands. island is about 20 km and a width of 3 km, the highest point on the island 3,252 m above sea level, about 58 meters above the lake. it south of qinghai lake, according to the north yintan grassland and atomic city, seomang bird island in qinghai lake.

  pratas entrance seven kilometers from qinghai lake. forged ahead with straw stalk linked to the four square wai gallery, wai gallery engage in the planting of sandstorms, drought-resistant plants such as the desert liu, a windbreak and dune-fixing role. the left is a big mountain, tibetan said mr. aounit i have, in the field of protection of migrants mountain, chinese-called hero.