金枪鱼类在热带与亚热带海域,并在世界捕鱼业中占有重要地位。在地中海及与日本各海岛隣接的海域中,很早以前就已开始捕捞金枪鱼类。从1895—1900年世界首批出现了以蒸汽机作动力的捕金枪鱼类的渔艇,其排水量为10—30吨不等。以后海艇的尺寸与功率逐渐增大;发展到现今,已建造了各种大型的现代化的金枪鱼渔船,如大型的金枪鱼围网渔船,除装备新式的仪器和渔捞机械外,尚有冶藏舱及供侦察鱼群用的直升飞机超落的平台。金枪鱼类的产量也在 Tuna species are found in tropical and subtropical seas and play an important role in the world fishing industry. In the Mediterranean Sea and the waters adjacent to the islands in Japan, tuna fish have been harvested long ago. From 1895 to 1900, the world’s first fishing vessel with a steam engine powered tuna caught 10-30 tons of displacement. Since then, the size and power of the vessel have gradually increased. To date, various large and modern tuna fishing vessels have been built, such as the large tuna seine fishing vessel. In addition to the new equipment and fishing machinery, Cabin and deck for helicopters used to scout fish. Tuna production is also around