It is not a unified home, but it is different. The orthodox Nanjing Tongrentang branch is located on the ground floor of Huaxin Building opposite the Golden Eagle International in Xinjiekou. It used to be a KFC store, which was just renovated in March this year.
Authentic Beijing Tongrentang was initiated by Zhejiang businessmen in Beijing.
How many stores in Nanjing use Tong Ren Tang as their store name?
For example, Shuiximen Street, opposite Wutai Mountain Tennis and so on.