Marine fishing industry is the use of various fishing gear (such as nets, fishing tackle, javelin, etc.) to engage in economically valuable aquatic animals and plants fishing activities in the ocean. It is an important part of the marine aquaculture industry. According to the distance between the fishing area and the land, it is divided into coastal, offshore, offshore and ocean fishing industries. The following is the development status of marine fishing.

Fishing gear mainly includes trawling nets, seine nets, drift nets, fixed nets, stretch nets, longline fishing, javelins, etc., among which trawling nets and seine nets are the main ones. The marine fishing industry has an industrial nature. The level of its fishing level is not only related to the reserves and catchable amount of marine economic biological resources, but also to the industrial development of a country or region, the production capacity of fishing boats, nets, and instruments, and marine fisheries. The level of scientific research has a great relationship. The difference is that marine economic biological resources have natural regeneration properties.

Marine fishing industry generally has the characteristics of long distance, strong timeliness, concentrated fish floods, perishable aquatic products, and difficult to keep fresh. Therefore, work ships, refrigerated and fresh-keeping processing ships, fueling ships, transport ships, etc. are required to cooperate with each other to form fishing and processing , Production and living supply, and transportation integrated marine production system.

Through the development status of marine fishing industry, it is found that due to the over-exploitation of marine fishery resources in my country, desertification in some sea areas has become more and more intense, biodiversity is seriously threatened, and the red light has been lit for marine fishery resources. How to treat marine life well and care for the "blue home" shared by fish and mankind is a problem that my country's fishery development must face.

Recently, the Ministry of Agriculture issued the "Notice on Further Strengthening the Management and Control of Domestic Fishing Vessels and Implementing the Total Management of Marine Fishery Resources." Among them, it is clear that by 2020, my country's total marine fishing output will be reduced to less than 10 million tons, and at the same time, the country will reduce the number of marine fishing motor fishing boats with a power of 1.5 million kilowatts, and promote the standardized and orderly use of marine fishery resources.

Fishing industry is a traditional fishery industry and the main source of supply of aquatic products. However, under the dual constraints of resources and environment, the contradiction between fishing intensity and resource carrying capacity has become more and more prominent. According to estimates, the total fishery resources of my country’s four sea areas are about 16 million tons, and the catchable amount is about 8 million to 9 million tons. However, in recent years, the amount of marine fishing has exceeded 12 million tons, and even reached 13.1 million tons in 2015. .

Although the catch has declined in the late 1970s and early 1980s, since the early 1950s, my country’s marine fishing production has basically maintained a strong growth trend. However, this seemingly vigorous marine fishing activity can hardly conceal the reality that my country’s marine fishing industry is facing tremendous pressure. Facts have clearly shown that my country's marine fishing industry has reached a very critical period. Most marine fish populations have been fully utilized, and some have even been exhausted. It means that Ahong is all the content of the development status of marine fishing.