202 1 relocation. According to the information of Tieling political network, 202 1 Changtu Street, Changtu County, Tieling City was demolished, and the supporting infrastructure construction project for the transformation of old residential areas has been fully resumed. Changtu Street, Changtu County, Tieling City is located in the northwest of Changtu County, Tieling City, Liaoning Province, and is the political, economic and cultural center of Changtu County.