Population of Sansha City

By 2022, the permanent population of Sansha City will be 2,300.

Sansha City is a prefecture-level city under the jurisdiction of Hainan Province, located in the south-central South China Sea of China and the south of Hainan Province. The islands, reefs and sea areas under the jurisdiction of Xisha Islands, zhongsha islands and Nansha Islands have a land area of more than 20 square kilometers and a land and sea area of about 2 million square kilometers. Sansha City has Xisha District and Nansha District, and governs 10 communities. Yongxing Island, Xisha District, the resident of the Municipal People's Government. By 2022, the permanent population of Sansha City will be 2,300, accounting for 1.000% of the urban population.

Sansha City was officially inaugurated on July 24, 20 12. It is a prefecture-level city with the southernmost geographical location, the largest area, the smallest land area and the least population in China. It consists of more than 280 islands, sandbars, reefs, shoals, reefs and their sea areas. Sansha City is located in the throat between the Pacific Ocean and the Indian Ocean and is known as the "third golden waterway in the world". It is the only way of the ancient Maritime Silk Road and has always been an important place for China people to carry out trade and production activities.

Geographical environment of Sansha city

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, continental slope and central basin in turn, showing a nearly concentric three-layer ring structure.

Sansha is a tropical maritime monsoon climate with high temperature, high humidity, high salt and high radiation all year round. 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.

Reference to the above content: Baidu Encyclopedia-Sansha City