In pictures: Modern Tibet

The open-air market in the region's second city, Shigatse, is crammed full of all kinds of consumer goods, some made in the region, others brought to Tibet by rail.

Washing machines and electric bicycles battle for space with Tibetan rugs and noodle stalls.

Officials say the cost of transporting materials to Tibet has dropped by half since the opening of the railway. There are plans to extend the line to Shigatse in the next few years.