The altitude here is around 4000 meters.

Two lovely Tibetan kids were curious about the team.

The team was building a bridge along the route from Xinluhai Lake to Base Camp of Quer Shan.

Xinluhai, called Yulonglacuo in Tibetan, is a scenic lake. The remote snow mountain is Quer Shan, the target of the climbing team.

Base Camp stood aside of Ganhaizi Lake at an altitude of 4300 meters. From here, the route becomes macadam upside.

The altitude of C1 is 4950 meters. Members were grouped from C1 to C2 passing crevices. The portrait was Cao Jun who acted as the pathfinder of the team.

The route from C1 to C2 is occupied by clear or hidden crevices.

The altitude of C2 is 5250 meters. The team spent most of time finding route within a maze of crevices.