Datong is a prefecture-level city in northern Shanxi Province in the People's Republic of China. It is located in the Datong Basin at an elevation of 1,040 metres (3,410 ft) and borders Inner Mongolia to the north and west and Hebei to the east. As of the 2020 census, it had a population of 3,105,591 of whom 1,790,452 lived in the built-up (or metro) area made of the 2 out 4 urban districts of Pingcheng and Yungang as Yunzhou and Xinrong are not conurbated yet.
刀削面 (dāoxiāomiàn - knife-cut noodles) are a Shanxi specialty that you can find in restaurants.
Datong is a small city with relatively little experience with foreigners. People here are friendly and curious. For simple entertainment, stop at a chuanr (meat on a stick) stand near Red Flag square, or Red Flag square itself and chat up the locals.