Take bus No. 22 or No. 72 from downtown to "City Social Welfare Home" and get off. Walk along Sanma Road for about 5 minutes. The scenic area is free and open. In winter, there are not many tourists here. Perhaps the fame of the scenic area is not enough. Entering the scenic area, there are many German-style houses with light yellow walls and red tiles on the roof, most of which were the residences of German officers. Many art exchanges have been set up in the old houses, and some houses have been transformed into artists'studios. Most houses have locked doors and can only be seen from outside. There are about a dozen such German-style buildings in this scenic area, which are well preserved. From here, there is Fangzi Railway Station. Now it's a freight station. There aren't many trains and few staff. You can come in and take pictures at will, but you can't enter the platform area.