How to get to Weizhou Island from Beihai?

Bus route: No. 21 → Weibei route, with a total length of about 48.3 kilometers. 1. Walk about 470 meters from Beihai Railway Station to the train station. 2. Take bus No. 21 and go through 10 stops to the International Passenger Port Station. 3. Walk about 520 meters to reach Beihai International Passenger Port Station. 4. Take the Weibei route and arrive at Weizhou Island Xijiao Pier Station after one stop. 5. Walk about 360 meters to Weizhou Island Bus Terminal.