What bus should I take from Nanning East Station to Guixi Highway Bureau at the intersection of Youai Hengyang?

Bus route: k3 → 7 1, the whole journey is about15.5km..

1. Walk about 1.5km from Nanning East Station and arrive at Nanning East Station North Station.

2. Take k3 Road, pass 4 stops and arrive at the Cultural Palace (Chaoyang Square) Station.

3. Walk about 10 meters to cultural palace station.

4. Take the 7 1 bus and arrive at Youai Nanmian Road Station after four stops (you can also take the 609 bus).

5. Walk about160m and arrive at Guixi Highway Bureau at the intersection of You 'ai Hengyang.