Taizhou's second largest island, since the Song Dynasty, has left more than 1300 strange caves with different postures due to long-term quarrying, so it is called "Qiandong Island". The climate on the island is pleasant, especially in the midsummer season. The sea breeze is gentle, the cool air is customary, and the customs disappear. Since the Ming and Qing Dynasties, it has been a tourist summer resort. In the 1930s, it was the location of the film "Yuguangqu". The land area is 14.3 square kilometers. Known as Qiandong Island, it is located in the Snake Ocean in Sanmen Bay, Eastern Zhejiang Province. The main landscape of the island is more than 1000 caves. The "Thousand-hole Connecting Hole" can be regarded as one of the best. There are big holes and small holes, horizontal holes and vertical holes, water holes and drought holes, straight holes and curved holes, and branch holes side out, holes set in the hole. There are water in the cave, hidden caves in the water, mixed with strange rocks and rocks, hazy mountains, plants, flowers and trees, and fish in clear water, which make the cave a scene with a variety of forms and interesting endless. In some caves, the local people can also tell a historical allusion or a beautiful folklore. The savage cave is named for the savage dwelling on the top of the snake in Baoding "and Snake Pan Island Rhyme" poem. The savage refers to the mountain people such as quarrymen, pirates and islanders. The savage cave is their place of residence in that year. Savage Cave shows you the miracle of "residual mountain" after thousand years of axe chipping, and invites you to experience the vastness and freehand brushwork of mountain cave dwelling together. The long history of Snake Island and the money style of the Red Mansion in Haishi are all reasons why you don't want to move away.