The weather was good, it was comfortable to sit on the boat with the sea breeze, and there was a narrator on the boat to make us better understand the history (but the individual wording of the narrator is inaccurate, which is a pity.). It would be more experienced to learn more about the knowledge before going. If you want to show your ID card at the ticket gate, you must remember to bring it, otherwise it will be troublesome. In addition, there are telescopes on the boat for rent, and the rent of 20 yuan is a bit expensive.