According to Baidu Encyclopedia, the west side of No.1855 Guangxin Road, North Zhongshan Road has all the dance halls in Zhongshan Road, including Shanghai New West Dance Hall, Shanghai New Mansion Dance Hall, and New Dream Dance Hall.
North Zhongshan Road is located in Putuo, Jing'an and Hongkou districts of Shanghai, from Guangfu West Road in the south to West Baoxing Road in the east, with a total length of 10.4 kilometers, which is a trunk line connecting the northern part of Shanghai's central city.