[Photo provided to China Daily]

Covering a total length of over 13,000 kilometers, the Tea Road served as an important international commercial road in the history of Eurasia.

Since the establishment of the Tea Road International Tourism Alliance in 2016, a wide range of related travel products have been jointly developed by China, Russia and Mongolia, including an international self-driving tour, a special train, a summer camp and more, making the cross-border tourism scene diversified and vibrant.