青藏公路概况青藏公路全长2100公里,海拔4000米以上,经过广阔的大草原,沿着我国最大的内陆湖—青海湖的南岸进入富饶的柴达木盆地。南跨昆仑山,绕过黄河的发源地川西的丛山峻岭,横渡万里长江的最上游—楚玛尔河、木里乌苏等河流,越过著名的唐古拉山,穿过羌塘草原,沿着盛产硼砂的腾格里海南岸,进入拉萨河平原,这条公路的通车已有30多年的历史。 Qinghai-Tibet Highway Overview Qinghai-Tibet Highway, with a total length of 2,100 km and an altitude of 4,000 meters, passes through the vast prairie and enters into the rich Qaidam Basin along the south bank of Qinghai Lake, the largest inland lake in China. South across the Kunlun Mountains, around the birthplace of the Yellow River in western Sichuan mountains, across the Yangtze River’s most upstream - the Chumaer River, Muli Wusu and other rivers, across the famous Tanggula, through the Qiangtang grassland, along The boulder-rich Tenglihai Hainan coast, into the Lhasa Plain, the opening of this highway has been more than 30 years of history.