English: The Chuanfan Rock is about 18 meters high. It is an old coral reef that rolls from above the nearby mesa to the sea. Because it is harder than the early uplifted coral reefs nearby, so it can stand in the sea for a long time, the huge coral reef rock visible from above the mesa is proof. In the clear coral reef waters in front of Chuanfan Rock, you can see a very rich fish and crab ecology. Compared with the coral reef covered by algae in the South Bay on the same coastline, it shows the healthy and clean water environment of Chuanfan Rock coral reef.