Yuzhu Peak (Chinese: 玉珠峰), also known as Sob Gangri[2][3] is a mountain in Qinghai Province, China.

It belongs to the eastern part of the Kunlun Mountains (the Bokalyktag mountain range, 博卡雷克塔格山) and its height is 6,178 meters above sea level.

[2][4] It can be seen from Qingzang Highway or Qingzang Railway, which run north and west of the mountain, and is known to be a mountain of relatively easy access.

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