Bus route: Shun 18 → Metro 15 → Metro Line 5 → 905, with a total length of about 76.9 kilometers.

1. Walk about 440 meters from the entrance of Zhubaotun East Bridge and arrive at Zhuangzi Village Station.

2. Take Shun 18 Road, pass 29 stops and arrive at Fengbo subway station.

3. Walk about 230 meters and arrive at Fengbo Station.

4. Take the subway 15 line, pass 13 station and arrive at Datun Road East Station.

5. Walk about 370 meters and transfer to Metro Line 5.

6. Take Metro Line 5, pass 5 stops and arrive at Tiantongyuan Station.

7. Walk about 370 meters to Dongsanqi South Station.

8. Take bus No.905 and arrive at Beijing Sun City Station after 5 stops (you can also take bus No.984).

9. Walk about 30 meters to Mafang Bridge.