Background introduction:In the 1980s, based on the peace model program, China introduced F/A-18A/B Wasp from the United StatesThe complete set of technology is produced by AVIC Chengdu Group. After entering the new century, with the Chinese side taking over all four Kitty Hawk-class aircraft carriers, modernizing and rebuilding some of them, it was finally listed in the early 20th century. As the only design bureau with carrier-based aircraft manufacturing experience in China, ChengDu developed a brand-new carrier-based aircraft based on Pastoral Wasp.This batch of China codes J-18EThe carrier-based aircraft will form an air and sea force second only to the US Navy together with four aircraft carriers.