Hainan catches the most fish in the sea.

Xisha, the place with the most fishing in Hainan.

Fishing is the production activity of catching economic aquatic animals with fishing tools, and it is the most important part of aquaculture. Generally speaking, there are three methods of fishing: net fishing, hook fishing and hand fishing.

abstract

Using fishing tools to catch economic aquatic animals is the most important part of aquaculture. The ocean, which accounts for about two-thirds of the earth's surface area, has always been the main place for fishing. The world's marine fishing output generally accounts for about 90% of the total catch, and inland waters account for about 10%.

Marine fishing can be divided into coastal, offshore and offshore (including offshore) operations. Coastal and offshore waters are rich in aquatic animal resources with high unit catch; Ocean fishing is far from the base, which requires high fishing equipment and technology, low resource density and high production cost.

Therefore, the catch of all countries in the world mainly comes from coastal and offshore areas. Fishing in inland waters is aimed at natural growth and artificial stocking of aquatic animals in rivers, lakes, reservoirs and other waters. Due to the small water area and small fishing scale, there are many kinds of small fishing gear used in production.