Which district does nanjing xinjiekou belong to?

Nanjing xinjiekou belongs to Gulou District, Xuanwu District and Qinhuai District. It is located in the central area of Nanjing, marked by Xinjiekou Square. It is a famous commercial center in China, with a history of one hundred years, and is known as "the first business circle in China". In addition, the history of nanjing xinjiekou can be traced back to 1500 years ago. Archaeological relics discovered on Huaihai Road in Xinjiekou 1500 years ago. At the depth of 5 meters underground, the archaeological site is U-shaped, and piles and tiles arranged in layers are excavated in the tunnel, which proves that the rivers in Xinjiekou area are criss-crossed and the water network is developed.