In the past year, the J-20 has appeared in combat based training for many times, which is very impressive. The future development plan of the J-20 naturally attracts attention from all walks of life. Before the opening of Zhuhai Airshow on November 8, Yang Wei, a member of the Party Leadership Group of the aviation industry, vice general manager and academician of the Chinese Academy of Sciences, said at the press conference of the Airshow held by Aviation Industry Group Co., Ltd. on November 7 that, according to the national strategic needs and the requirements of the military, the aviation industry is also constantly improving its capabilities. "In the near future, we may see 30 series, 40 series and 50 series". (Looking forward to the 2022 Zhuhai Airshow: The J-20 will conduct high maneuver flight training) "It is the sacred mission and glorious responsibility of the aviation people to build a heavy weapon for aviation powers and promote the development of national defense and the military." Yang Wei said that over the years, China's aviation industry has successively launched the "20 series". In the process of developing the "20 series", the aviation industry is also constantly improving its capabilities according to the national strategic needs and the requirements of the military. Yang Wei, taking the J-20 as an example, said that in recent years, the J-20 support forces have developed stronger combat effectiveness. In 2016, the J-20 made its debut in Zhuhai. The pilot of the J-20 was still a test pilot. In 2018 and 2021, including this year's air show, the J-20 pilots were all air force fighter pilots "Previously, the spokesman of the Air Force said that China's fifth generation fighter J-20 has spread all over the 'Southeast, Northwest and Middle', which shows that the J-20 can be seen in any corner of the country and in any sky." With regard to a series of confrontational exercises and trainings carried out by the army in recent years, Yang Wei believed that the combat capability of the army has been greatly improved during the exercise and training process. "In fact, the pilots of the army have achieved more mature human-computer integration. From the side, it can be felt that after six years of equipment, the combat effectiveness, number, scale and capability of the pilots and aircraft of the whole army have been greatly improved." Yang Wei pointed out that the equipment itself should continue to develop, and the constant upgrading and development of equipment is a scientific law. Including the American F-22, the fifth generation fighter, which is still in the process of capacity increment planning, and the F-35, which is still developing the block4 version. Although the Russian Su-57 has not been equipped in large quantities, the new configuration of the Su-57 has just flown for the first time, "So our J-20 is the same. Like win8 and win10, we will also have versions 1.0, 2.0 and 3.0 of the J-20, which will continuously improve our capabilities. Especially in the course of the confrontational air combat training conducted in these years, we will continue to inject some new discoveries and new ideas into the J-20 already equipped and the J-20 under development and production." In addition, Yang Wei also believes that we should constantly improve the J-20's ability to integrate into large system operations. The future war is not a single fight, but a system confrontation. "This system is divided into a small system and a large system. The four J-20 formations are a system