Does Hainan Island belong to the South China Sea?

Hainan Island is China's Hainan Province, which is not under the jurisdiction of the South China Sea.

Seen from the plane, Hainan Island looks like an oval Sydney, located in the blue sea. The major axis of Hainan Island is northeast-southwest, about 300 kilometers long, and the minor axis is northwest-southeast, about 180 kilometers long.

Hainan Island is separated from Qiongzhou Strait in the north and faces Leizhou Peninsula. Qiongzhou Strait, about 30 kilometers wide, is a maritime "corridor" between Hainan Island and Chinese mainland, and also a shipping channel between Beibu Gulf and South China Sea. Due to its proximity to the mainland, the island has majestic mountains and towering fingers, so when the weather is clear and there are no clouds in Wan Li, Hainan Island is faintly visible and stands on the southern coast of Leizhou Peninsula.

The total land area of Hainan Province (mainly including Hainan Island, Xisha Islands, zhongsha islands and Nansha Islands) is 35,400 square kilometers. The sea area is about 2 million square kilometers. Hainan Island is the second largest island in China after Taiwan Province Island, and Hainan Province is the largest province in China. Hainan is also called Qiongya and Qiongzhou. In BC 1 10, the central government established Zhu Ya County and Boer County in Hainan Island, which belonged to the secretariat of Jiaozhou, marking the formal incorporation of Hainan into Chinese territory. 1April, 988 13, Hainan administrative region was divided from Guangdong province and established as an independent province. Hainan Province and Hainan Special Economic Zone were formally established. Hainan Special Economic Zone is the largest and only provincial special economic zone in China.

2065438+On June 3rd, 2008, after in-depth investigation and overall planning by Hainan Provincial Party Committee and Government, it was decided to establish Haikou Jiangdong New Area as the key pioneer area for the construction of China (Hainan) Pilot Free Trade Zone.

Extended data

Hainan Island is located in the south of the Tropic of Cancer, with a high sun angle all year round. The sun is located at the zenith twice in summer, and the altitude angle of the sun at noon is 84 45 ′ ~ 86 45 ′. Even on the winter solstice, the noon sun altitude angle is 46 05 ′ ~ 48 05 ′. There is little difference between the days of summer solstice and winter solstice, so the solar radiation energy is quite rich and the sunshine is sufficient. The annual total solar radiation is 4600 ~ 5800 MJ/m2 and the annual sunshine hours 1793 ~ 2590 hours, which lays the foundation for the formation of tropical climate. Hainan Island is located in the East Asian monsoon region, which is obviously influenced by the monsoon. Both easterly belt system and westerly belt system have influence on it.

1On April 3, 988, Hainan Administrative Region of Guangdong Province was abolished and Hainan Province and Hainan Special Economic Zone were established. On June 2, 2012 1 day, the Ministry of Civil Affairs announced that the State Council officially approved the cancellation of its offices in Xisha Islands, Nansha Islands and zhongsha islands, and established Sansha City at the prefecture level, with the government stationed in Yongxing Island in Xisha.

2065438+On June 3rd, 2008, after in-depth investigation and overall planning by Hainan Provincial Party Committee and Government, it was decided to establish Haikou Jiangdong New Area as the key pioneer area for the construction of China (Hainan) Pilot Free Trade Zone.

The Han nationality, Li nationality and Miao nationality in Hainan province live in the world, and the rest are cadres, workers and immigrants who moved in after liberation, and they are scattered all over the province. Li nationality is the earliest resident of Hainan Island. Most of the Li and Miao people living in the world live in Qiongzhong, Baoting, Baisha, Lingshui, Changjiang County, Sanya and Wuzhishan City in the south-central part. The Han population is mainly concentrated in the northeast, north and coastal areas.

Baidu Encyclopedia-Hainan Island

Baidu Encyclopedia-Hainan (People's Republic of China (PRC) Provincial Administrative Region)