What is the total population of Sansha City?

Sansha City has a total population of more than 2,500.

Sansha City consists of more than 280 islands, sandbars, reefs, shoals, reefs and their sea areas, covering an area of about 2 million square kilometers. The Municipal People's Government is located in Yongxing Island, Xisha. There are four working committees, management committees and 10 community neighborhood committees. The resident population is about 1.800 (excluding officers and soldiers stationed in the city), and the registered population is 62 1 person.

Sansha City was officially inaugurated on July 24, 20 12. Under the jurisdiction of Hainan Province, it governs the islands and reefs of Xisha Islands, zhongsha islands and Nansha Islands and their sea areas. It is a prefecture-level city with the southernmost location, the largest area, the smallest land area and the least population in China.

Sansha has a tropical maritime monsoon climate. Directly exposed to the sun twice a year, the annual total solar radiation is 140 kcal/cm2. It is summer weather all year round, and the heat and temperature are the highest in China, but there are few hot summers due to the adjustment of the ocean. From June to March in 65438, the northeast monsoon prevailed, and from May to September, the southwest monsoon prevailed, with an average wind speed of about 6 meters per second.

Geographical environment of Sansha city

The South China Sea where Sansha City is located is located at the intersection of the Pacific plate, the Eurasian plate and the Indian Ocean plate. Under the interaction of internal and external forces of the earth, a northeast-southwest fault zone is formed in the central part, and it continues to expand eastward and westward. After a long development process, the deep-sea basin of South China Sea fault expansion has gradually formed.

The landforms of Sansha City are all composed of coral reef landforms, which are divided into islands, sandbars, reefs, beaches and shoals according to the height difference from sea level. In the long process of geological activities, a series of submarine landforms with northeast-southwest uplift highlands and deep valleys alternately have been formed in the South China Sea Basin. From the periphery to the center, there are continental shelf and continental slope in turn, which are approximately concentric three-layer ring structure.

The above contents refer to Baidu Encyclopedia-Sansha City.