The document provides information about various cities and locations in Tibet (also known as Xizang) and Nepal. It mentions that Lhasa is the second largest city in Tibet, while Shigatse is the third largest. The document also discusses the Nepal-China border, the village of Zhangmu at the Nepal-Tibet border, the route from Kathmandu into Tibet, and various monasteries, temples and landscapes in cities like Gyantse, Shigatse and Lhasa.