According to the map data, Dongxin Square is located in the southeast corner of the intersection of Dewey Avenue and Mao Yuan Street in Pingcheng District, Datong City, Shanxi Province. So it belongs to Pingcheng District.

Datong Dongxin Plaza is the key core project of the New Cloud Mall, and it is also the comprehensive commercial center of big cities planned by Datong Municipal Government. Eastcom Plaza is located at the south exit of expressway, Jingda University.