The geographical coordinates are12134'-12147' and 319'-3126' north latitude. The whole territory is banded, with a length of 26.8 kilometers from east to west. The whole island covers an area of 88.54 square kilometers, the beach area is 8.5 square kilometers, and the cultivated land area is 39,480 mu (excluding Qianwei Industrial Company). Total households 13440 households, including farmers 1 2 106 households, with a total population of 4039 1. There are more than 57,000 registered immigrants. Changxing Island was originally under the jurisdiction of Baoshan District. On March 8, 2005, approved by the State Council, it was transferred to Chongming County on May 3, 2005.
Extended data
Changxing Island belongs to the estuary sandbar, and six small islands have been formed during the Xianfeng period. In the late 1960s and early 1970s, Changxing people filled rivers with earth and built dams on six small islands. The island has a maritime climate. Due to the temperature regulation of the surrounding water bodies, it is humid and cool in summer, mild in winter, with even rainfall, fresh air, abundant sunshine and distinct seasons.
The deep-water coastline on the south bank of Changxing Island is nearly 20km, with a water depth of12m to16m, a deepest point of 22m and a width of about1000m. The water regime is stable and there is no sediment deposition, so it is suitable for building docks, port machinery, shipbuilding, ship repair and logistics transit bases. It can dock 300,000-ton ships with convenient access, which has laid a solid foundation for Changxing to develop its marine equipment industry.
Baidu Encyclopedia-Changxing Island (Shanghai Changxing Island)
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