The resembles elfland island that China has a beauty -- the Xisha Islands, 20 centuries 70 time only then, ever was occupied by force by Japan and Vietnam old, return Chinese land nowadays, prohibit now all foreigners are enteredThe fisherman of 3 sand is ancestors father generation chases the sea to come here from Hainan pool door mostly, besides cross annual meeting to return old home ancestor of hold a memorial ceremony for reunites, live on the island between time-sharing of their greater part. The sea of 3 sand, multicoloured, magnificent is clinking, deep blue, light greenish blue, green, weak green, apricot yellow... by north island, medium island, south island, south of the composition such as alluvion 7 Lian Yu, a string of lapidary necklace of blue like blue sea the world. 7 Lian Yu is located in in Chinese the Xisha Islands announce heart archipelago, it is Zhao narrates an island to wait for insular continent to be in big reef dish integral nameHoles of 3 Sha Yongle dragon, be located in 3 sanded city of the Xisha Islands always the Jin Qing island of happy atoll, Shi Yu reef dish among, be as deep as 300.89 meters, those who be blue hole of the ocean on the world mostIn former days the barren land that alluvion just spreads all over Bai Sha and coral clastic rock on the west, typhoon and ocean wave are eroded, destroying the geography of insular reef and environment. Zhao narrates insular fisherman little bridge, it is the earliest one batch arrives on the west of alluvion forest. Because lack earthy little water, original fishermans can rely on fisher to pull fresh water only to disembark. Alluvion is built on the west nowadays had a series of facility such as collect of briny desalt, rainwater, still person specially assigned for a task is in charge of guard sapling, greenbelt area expands ceaselesslyBecause capture the amount is limited, economic income is not high, the road of the development of 3 sanded fishermans, narrower and narrower also No matter how the production of 3 sanded people, lifestyle transforms, they guard this pure sea area forever the heart won't be changed first