About 20km to the east of Sanya, Yalong Wan is the longest beach in southern Hainan, whose shimmering sands extend along the shore for about 5km. Part of an officially protected marine park. The beach is quiet and peaceful as well as beautiful. You’ll enjoy the cute and valuable seashells in the seashell museum, and can buy some in the shopping area, but they’re more expensive than the vendors on the way to Tianyahaijiao. Any way, the shellpower-made pearl only cost 25 yuan each is very attractive to women for its big size and pearl-like surface. And landscaped butterfly park is the best rest place.