According to Baidu map, I know Chencang Old Street is located at No.88 Binhe Avenue. There is China Shiguyuan Bus Station near Chencang Old Street. There are 10 commuter cars at the station, which is 5 10 meters away from the destination.
There is also Guojiaya Bus Station nearby. There are 20 commuter buses in this station, which is 863 meters away from the destination.