How to get to No.4 Jinyin Street in Nanjing?

I don't know your location, but I will describe it to you from the Drum Tower. You can get to Gulou Square by subway or other means, and then turn to Beijing West Road. The first intersection is on the south side of the road. There is a gate of Nanda across Jinyin Street. You can see the sign when you walk nearby, or ask where the south gate is nearby, and you will know soon!

Yes, that's the alley, that's Jinyin Street!