Which bus should Yibin take from Rhine River to Elephant Trunk?

Bus route: 19 → 20, the whole journey is about16.8km.

1. Walk about 5 10 meters from the Rhine to Huarong Hotel Station.

2. Take the bus 19, pass the 10 stop and arrive at grade crossing Station.

3. Walk about 40 meters to Les Gordon Hotel Station.

4. Take bus No.20, pass 26 stops and arrive at Xiangbi Station.