I'm a little confused what is the electric car for at Gubei Town and where will the boat ride be?

The electric cars are for sightseeing. Tourists can take the car to generally view the town. The boat ride has three routes as listed above and you can take that at Yangui Port, Yuanyang Lake Port and Riyue Island Port. On the boat, you can see the town at a different angle. And perhaps the separate tickets are set for those who only have time for visit at night. But tourists shall miss something at night, so the fare is cheaper than that in the daytime.

Thanks a lot . Going there tomorrow morning .