西沙群岛像朵朵睡莲,浮珠般在绿波万顷的南中国海上。西沙群岛,历史上叫千里长沙或万里石塘,由宣德群岛、永乐群岛和东岛、中建岛等34个岛礁组成,海域总面积为31700平方公里。现在海军部队主要驻守在西沙群岛的永兴、中建、珊瑚、琛航等7个岛礁上。 Xisha Islands, like a blossoming water lily, floating in the green waves of the South China Sea. Xisha Islands, the history of thousands of miles of Changsha or Wanli Shitang, by the Xuan Tak Islands, Yongle Islands and the East Island, in the island and other 34 reefs, the total area of ​​31,700 square kilometers. At present, the naval forces are mainly stationed in 7 islands and reefs such as Yongxing, China Construction, Coral and Air China in the Xisha Islands.