Kashgar
Kashgar was the meeting point for the southern and northern ancient Silk Routes for 2000 years because of its situation. The Taklamakan Desert is to the east of the city while westwards are the high mountains of Pamir so camels must be exchanged for yaks (or vice versa). Kashgar remains very much a predominantly Uighur city; its market called Sunday Bazaar  is resorted to by merchants from nearby countries such as Kazakhstan, Tadjikistan, and Kirghizistan and is reputed the largest in Central Asia.