, 1990) Tanggula Town is an administrative unit that occupies in the southwestern corner of Qinghai province. It borders on the
Tibet Autonomous Region in the south and west, and on Qinghai's
Yushu Tibetan Autonomous Prefecture in the east and north. The western "panhandle" of Yushu Prefecture separates Tanggula Town from the rest of Haixi Prefecture, making it an exclave of Golmud City and of the
Haixi Mongol and Tibetan Autonomous Prefecture. Tanggula Town is around away (straight-line distance) both from the central city of Golmud and from the town of
Gyêgu, the seat of Yushu Prefecture, but it has practical road (and rail) connection only with the former. The Tanggula settlement, also known as
Marquwo,
Tuotuoheyan, or
Togtogquwo, is located at above sea level in the central part of
Tanggula Mountains, as the town's name indicates. The town's area includes the
Geladaindong Peak, Other settlements in the same highway/railway corridor, further south, are Tongtian Heyan ("
Tongtian Riverside"),
Yanshiping,
Wenquan, and Tanggula Bingzhan ("Tanggula Military Post"). Most of the town's area is mountainous, and open
grasslands cover much of the town's remaining area.
Grazing is prohibited or highly regulated on much of Tanggulashan's grasslands. Tanggula Town is administratively divided into 8
village-level units (seven nomads' committee and one villagers' committee). The region is sparsely populated, with the registered population of 1,286 (year 2006) and the present population estimated at 1,900. Most of these people live in several small villages located along the Golmud-
Lhasa highway and railway corridor (
China National Highway 109 and
Qinghai-Tibet Railway). At
Tanggula Pass on the southern border of the province, the railway leaves Qinghai for Tibet, and therefore the
Tanggula railway station, which is located a short distance south of the pass, is actually outside of Tanggula Town, and is already within the
Tibet Autonomous Region.
Climate Tanggulashan has an
alpine climate (
Köppen ET) with long, frigid, very dry winters and short, cool, damp summers. == Demographics ==