As we all know, the United States once had the most powerful air force in the world, and their fifth-generation aircraft was an existence that all countries in the world could hardly challenge. According to the official, because of its strong air combat capability, the US military frequently lets fighter planes fly close to other countries' airspace to collect intelligence.
In order to guard the safety of the motherland's airspace, scientists and academicians are also determined to "catch up with the United States!" In this way, with the joint efforts of many scientists and academicians, the J-20 was not only born, but also surpassed the fifth-generation aircraft of the US military in terms of climbing height and maximum takeoff weight, and won the first place in the world.
The strength of the J-20 is inseparable from an excellent scientist-Yang Wei. Yang Wei was born in Sichuan Zizhong, and he was a gifted scholar since he was a child. The difference of 1 in his senior high school entrance examination is full mark! Then he was approved to take the college entrance examination, and he was a junior high school graduate who took the college entrance examination. Unexpectedly, he is only 1 minute away from the Tsinghua University admission line!
In this way, Yang Wei was admitted to the aerodynamics major of Northwestern Polytechnical University. Yang Wei joined Chengdu Aircraft Design Institute after graduation at the age of 22, and because of his outstanding talent and enthusiasm, he quickly directly participated in the research and development of J-10! Yang Wei didn't disappoint. He successfully developed the J-10 monitoring system, which saved nearly $3 million for our country.
Of course, Yang Wei's greatest achievement is to lead the team to develop the J-20. This fifth-generation machine that countless people are proud of is our strongest "patron saint of the air". But Yang Wei revealed an important message: The J-20 will be upgraded!
As early as 2065438+March 2008, Yang Wei, the chief designer of the J-20, admitted in an interview that the J-20 would develop in series. After the breakthrough of the new engine, the upgrade of the J-20 has become a mystery to the outside world, but what is certain is that the serial development of the J-20 is rapidly realized!
The US military has absolute superiority in the air, but in the new era, we have quickly surpassed them. What worries them most is, what level has the cutting-edge fighter reached?