Introduction to Jiefang North Road: Jiefang North Road, formerly known as Dafa Road, was once the center of the concession in the old China period. It ran through the concessions of France, Britain, the United States, and Germany from north to south. Various countries opened administrative agencies, finance and trade, Hotel entertainment and other facilities. In the 1940s, there were 49 domestic and foreign banks in the street, of which 12 domestic banks were headquartered in Tianjin. Therefore, Jiefang North Road was known as the "Wall Street" of the East.