Take Subway Line 9 and get off at Qibao Station, Exit 2. After exiting, head northeast and walk 120 meters along Caobao Road. Cross the street and turn right, walk 20 meters, then go straight into Minzhu Road for 300 meters. Cross the street again and turn left into Qingnian Road for 120 meters. Turn right and walk 30 meters, then turn right again for 20 meters, and finally turn left into Nandabei Street for 220 meters. Go up the stairs and you will reach Puhuitang Bridge.