found: Work cat.: 2010393837: Zhou, Huarong. Gan han qu gong lu sheng tai huan jing bao hu yan jiu, 2009:p. i (study of protection of arid environment along stretch of China's Guo dao 315 between Yitunbulake and Qiemo in Bayin'guoleng Menggu Zizhizhou, Xinjiang Uygur Zizhiqu)
found: HowlingPixel WWW site, Oct. 18, 2017("Constructed in 1954, the Qinghai-Xinjiang Highway, also known as the China National Highway 315 (G315) runs west from Xining, Qinghai towards Kashgar, Xinjiang. It is 3,063 kilometres (1,903 mi) in length. In 1994 the departments of communication and transportation in Qinghai and Xinjiang began the process of updating the highway.[1][2] In the west it follows the desert Qaidam Basin south of the traditional silk road and then follows the south side of the Tarim Basin to Kashgar")
found: shibahang.com WWW site, Oct. 18, 2017(Qinghai-Xinjiang gong lu)
found: sohu.com WWW site, Oct. 18, 2017(Guo dao 315; 315 Guo dao; runs east to west connecting Xining, Qinghai Sheng with Shache, Xinjiang Uygur Zizhiqu; 3,063 km. [1,903 mi.] long)