What's the difference between a fishery boat and a warship? What equipment does the fishery boat have?

Fishery ship refers to the ship that performs fishery tasks in fishery exclusive waters, also known as fishery protection ship. It is mainly used to patrol fishing grounds, supervise and inspect the implementation of national fishery laws and regulations by fishing boats, protect the water environment, stop overfishing, illegally discharge harmful substances such as oil and waste, maintain the production order of fishing grounds, and handle fishery production disputes; It is also used to supervise and inspect the implementation of international fishery agreements and safeguard the national fishery rights and interests. Some fishery vessels are also responsible for directing fishery production, releasing fishery information and meteorological reports, as well as maritime medical treatment and shipwreck rescue.

Equipment generally includes long-distance photography, video recording and recording equipment, and special instruments, equipment and tools for measuring water quality, checking fishing gear and recording the accurate position and trajectory of illegal fishing boats. When performing tasks at night, flares and high-power searchlights, light weapons to deal with threats of violence or resist fishery inspection, and relatively advanced and complete navigation equipment are needed. Large and medium-sized fishery vessels are equipped with radio, radar, radio direction finder, sonar, scanning sonar, satellite navigation and communication equipment. Some ships are also equipped with high-speed boats and helicopters.

The weapons are mainly 14.5mm four-tube anti-aircraft machine guns.