Why did the Yun 10 get off the horse and how much impact did it have on China s aviation industry?

Looking back on the far-reaching impact of the Y-10 on China's aviation industry, the bureau will tell the reason?

At that time, there was no specific strategic thinking to guide development.

It was made simply because *** thought it would be a shame to fly on a foreign plane.

Technologically immature.

Those engines are all from our inventory of civilian engines imported from the United States.

We don't have the technology to build engines.

So after the four engines were used up, they were dismounted.

Pulled a sentence **Self-iron-blooded!

First, the grandiose reason: the 30 million funds for the test flight were not in place.

Second, the reason for the market and the first: At that time, China's domestic passenger planes were McDonnell Douglas, Boeing Sun Lao regret and the Soviet Union's schema, and the reliability and economy were relatively good. And Yun Ten is slightly inferior in economy.

3. Deficiencies in aircraft performance: There is a certain gap between the performance of the newly developed Y-10 and mature foreign models, and there are no corresponding measures to protect the national industry in China. Moreover, the major countries of the West have never allowed Soviet-made passenger aircraft to enter their airspace, because in their opinion, the airworthiness standards of Soviet-made passenger aircraft do not meet the airworthiness regulations of the United States FAA and the European airworthiness regulations formulated by the European Union, whether it is the airworthiness regulations of the West or the airworthiness regulations of the Soviet Union, they will crowd out the new Y-10 for political reasons, as a large passenger aircraft, the only customer after the Y-10 is put into production, is China itself.

Fourth, the positive environment of the national rules and the factors of national policy: China did not make great efforts in military and other aspects under Deng's strategy of "Taoguang and Yanghui", and at that time, the first thought that large aircraft were military facilities, so they compromised with Hanliang West and turned to buy Western aircraft, or cooperated with the West to produce AE-100 and McDonnell Douglas-90, after McDonnell Douglas did not operate well, was acquired by Boeing, and the cooperation was not over.

5. Victims of political struggle: At that time, Yun Shi was developed and produced by the Shanghai Aircraft Factory, and the injury happened to be the birthplace of Wang Hongwen, one of the Gang of Four, and after defeating the Gang of Four, ** thought that this was the child of the bourgeoisie of the Gang of Four, and it was natural for them to enter the cold palace together.

6. Victims of the bureaucratic compradors' behind-the-scenes deals: Shen Tu, director of the General Administration of Aviation, was bribed by Western companies to prevent China from developing large aircraft to threaten the West's monopoly on aircraft.

Hello, the real reason for the disembarkation of the ten planes, Rome was built in one day without carrying the mountain. The development of any high-tech field requires the persistent investment of the state and the unswerving belief of scientific researchers to tackle key problems and make breakthroughs. If we follow the logic of this kind of rational school, then China should not actually engage in Qingyinzhou's domestically produced aircraft carrier and J10 fighter jet, nor should it tackle key problems in the development of other domestic large aircraft in the field of civil high-tech C919 The first flight was successful, and the world has attracted attention.

However, many people don't know that the top ten aircraft are China's own big planes that really shocked the world. The Yun-10 aircraft is the only large passenger aircraft that has been successfully developed in China so far, and it is the highest, farthest and largest passenger aircraft in China so far.