Introduction to Chongqing Road: Chongqing Road, the eastern section was originally named Cambridge Road, and the western section was originally named Edinburgh Road. It belongs to the British Concession in Tianjin and was built in 1922 with a total length of 1,432 meters. There are currently the former residence of Zhang Zuoxiang, the governor of Jilin Province (No. 4, Chongqing Road), the former residence of Meng Enyuan (No. 23, Chongqing Road), the former site of Cambridge Building (No. 24, Chongqing Road), and the former residence of Li Airui, the men's 400-meter gold medalist in the Eighth Olympic Games (No. 38, Chongqing Road). ), the former site of Prince Qing’s Mansion (No. 55, Chongqing Road), the former residence of Sun Tongxuan (No. 68, Chongqing Road), the former residence of Jin Bangping, Director-General of the Ministry of Agriculture and Commerce of the Beiyang Government (No. 114, Chongqing Road), and the former residence of educator Yan Xiu (No. 144-148, Chongqing Road) wait.