A month a go a few friends and I went to Gangshika and ski'ed off the peak (4950m) on the left in the picture. The main summit is the one on the right (5254m). We didn't try to climb it because of novice team members and avalanche concerns.
Gangshika can be climbed in a weekend from major cities in China due to closeness to Xining, the capital city of Qinghai Province.