Which bus should I take from Hualin Community to Traffic Police Sixth Branch?

Bus route: No.7 → Metro Line 4 → Metro Line 2, with a total length of about 21.8km..

1, take bus No.7 from Hualin Community, pass 16 station and arrive at Yusha Road Station.

2. Walk about 480 meters and arrive at Taisheng South Road Station.

3. Take Metro Line 4, pass three stops and arrive at China Medical University Hospital Station.

4. Take Metro Line 2 and arrive at Jinke North Road Station after 7 stops.

5. Walk about 220 meters and arrive at the Sixth Branch of the Traffic Police.