Shengsi County is a county in the northeast of Zhejiang province in China consisting of an archipelago of islands located to the east of Hangzhou Bay. It is under the administration of Zhoushan City and is the easternmost county-level division in the province. The islands of Greater and Lesser Yangshan are connected with Shanghai's Pudong New Area by the Donghai Bridge and their port forms part of the Port of Shanghai. They are, however, not counted among the islands of Shanghai.
The county consists of 630 islands and islets, of which 13 have more than 100 inhabitants.
Near the end of the Chinese Civil War, Shengsi County was the capital of Jiangsu Province prior to its fall in 1950. The islands have been under communist administration since the Battle of Yijiangshan Islands in 1955.. "永修軍艦"章節.（註：由台灣大學森林資源學（林業學）名譽教授應紹舜私人出版的海軍軍艦史書）
Administrative divisions Towns: Caiyuan (菜园镇), Shengshan (嵊山镇), Yangshan (洋山镇)
Townships: Wulong Township (五龙乡), Huanglong Township (黄龙乡), Gouqi Township (枸杞乡), Huadao Township (花鸟乡)
Climate
See also Shengsi Islands
References