The size of Dongtian Scenic Area is known as the first scenic spot of Qiongya with its beautiful seascape, mountain view and stone view. There are still poems and cliffs in the scenic area, such as Small Caves, Fishing Terraces, Sea Mountain Wonders, Xianren Foot, Testing Jianfeng and so on. Mountains, seas and forest springs are indispensable conditions for a tourist attraction. Here, the cliffs of Yazhou Bay are hundreds of miles, and the blue waves are plunging; the mountains are deep and the forests are deep, the rocks are strange; the coast is full of magical axe, the shape of the Xiao is the size of the group; the mountains and the sea are like a quaint and magnificent long scroll . Dadi Yunyou word of mouth lyric platform released 2018 national 5A level scenic spot red list TOP50. Sanya's large and small cave tourist area is on the list, ranking 35th in the national reputation red list. Sanya, the largest scenic spot in Hainan Province, is the most traditional scenic spot in China. It is the first batch of 5A-level scenic spots in China. The scenic area has been hailed as the first scenic spot in the eight hundred years of Qiongya since the ancient seascape, mountain view, stone view and cave view.