Center of historical exchange between the Orient and the West, the Silk Road extends from the old Chinese capital, Xi'an, to the Eastern coast of the Mediterranean sea. Long of almost 7.000 km, it crosses China on more than 4.000 km through exceptional landscapes. It is especially an extraordinary voyage through Muslim China : from Xi'an to Kashgar, while passing through Turpan and Dunhuang, we will discover there the Uyghur People and the richness of their threatened culture.