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Summary. The reasons for the rapid development of China's aerospace industry.
I am glad to answer for you the reason for the rapid development of China's aerospace industry, mainly because of the firmness of China's aerospace spirit and the continuous updating, development and progress of science and technology.
How do you write these two questions?
The first question: 1. Strong support. China's leading wisdom attaches great importance to the development of the aerospace industry, and invests a lot of financial support to promote the development of the aerospace industry.
2. Scientific and technological progress. With the development of science and technology, aerospace technology is also constantly advancing, promoting the development of the aerospace industry.
It's okay to write two in 4 minutes<>
Okay thanks, but what about the second question?
Second question: First of all, the evaluation, the views of Xiaodao and Xiaofa are correct, and both have certain truths and arguments to support them.
What about the point of view. The analysis is as follows, first of all, the trail: because the aerospace power is a country's achievements in the field of aerospace, and the development of China's aerospace industry has made tremendous progress, from space launch technology to spacecraft design, from spacecraft manufacturing to spacecraft operation, China has made a major breakthrough and reached the level of the world's scientifically and technologically advanced countries.
The launch of Space-13 marks a major breakthrough in China's space technology and also marks that China has entered the ranks of the world's most technologically advanced countries.
Then there is Xiaofa: because independent innovation is very important, the core technology must be in your own hands. Because independent innovation can help enterprises better grasp market opportunities, improve their competitiveness, and better achieve their development goals.
The mastery of the core technology in their own hands can help enterprises better grasp the advantages of technology tours, such as grinding late to better grasp market opportunities and better achieve the development goals of enterprises.
Do you think there are any other things that are unclear about this issue? <>
No, thank you, do you want to write all the eight points.
The views should be written in full, but you don't need to write so much about me, you can write <> generally
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It is embodied in 6 aspects. First, air transport continues to grow rapidly, second, the degree of marketization continues to improve, third, the route network is gradually improved, and fourth, the quality of service.
and the normal rate of flights has been steadily improved, the fifth major air transport support task has been successfully completed, and the construction of the sixth civil aviation transport legal system has been continuously promoted.
Future civil aviation development plan: During the 14th Five-Year Plan period, the construction of the Air Silk Road and the enhancement of international air cargo capacity will be promoted. It is estimated that by 2025, the number of navigable countries will exceed 70, of which the number of general aviation countries jointly building the Belt and Road will exceed 50, and China Airlines.
Enterprises account for the market share of China's international freight market.
More than 40%.
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There are four stages in the development of China's civil aviation.
1. 1949-1978, start-up period.
On November 2, 1949, the Political Bureau of the Communist Party of China decided to set up a Civil Aviation Bureau under the People's Revolutionary Military Committee, under the guidance of the Air Force. On November 9, the two employees of China Airlines and ** Airlines rose gloriously and led 12 planes back to Beijing and Tianjin, providing a certain material and technical strength for the construction of new China's civil aviation. In 1950, when the civil aviation of New China was first established, there were only more than 30 small aircraft, the annual passenger traffic was only 10,000 people, and the total turnover of dust in transportation was only 1.57 million tons.
2. 1978-1987, adjustment period.
On February 14, 1980, *** pointed out: "Civil aviation must be enterprise". On March 5 of the same year, China decided to separate civil aviation from the military system, and changed the Civil Aviation Administration of China from being subordinate to the Air Force to being directly under the organization, and implementing enterprise management.
In 1980, there were only 140 transport planes in the national airline, and most of them were Soviet-style Il-14 and Li-2 aircraft produced and manufactured in the 50s or 40s of the 20th century, with a passenger capacity of only more than 20 or 40 people, and only 17 medium and large aircraft with a passenger capacity of more than 100 people; There are only 79 airports.
3. 1987-2002, the forward period.
The "Eighth Five-Year Plan" period was the period when the number of civil aircraft in China grew the fastest. At the end of 1995, the total number of civil aircraft in China reached 852, including 416 transport aircraft, 436 general aviation and education inspection aircraft, 7,900 tons of total commercial tonnage of transport aircraft, and tens of thousands of aircraft seats. During this period, the average annual growth rate of China's total civil aviation transport turnover, passenger traffic and cargo traffic reached 18% respectively, and 16% and 16% respectively, which was more than twice the world average.
Fourth, from 2003 to the present, the development period.
In March 2002, China** reorganized China's civil aviation industry again. On 2 October 2004, at the 35th ICAO Assembly, China was elected for the first time as a Category 1 member of ICAO by a large majority. In 2008, there were 152 navigable airports in China's mainland, with a passenger throughput of 100 million person-times and a cargo and mail throughput of 8.83 million tons.
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Hello dear, I am happy to answer for you Every year, the Ministry of Industry and Information Technology will publish a yearbook of China's civil aviation industry, which basically includes all of China's civil aviation manufacturing industry. The civil aviation industry can be divided into transportation, manufacturing and services. The transportation industry is already the second largest in the world in terms of passenger turnover, after the United States.
The three major state-owned airlines, Air China, China Eastern Airlines, and China Southern Airlines, plus a large number of local airlines, constitute China's civil air transport industry. China is still weak in Tongzhou, with State Grid Power and CITIC Haizhi being the two largest general aviation operating companies, mainly for the parent company's power line patrol business and offshore oil platform personnel and material transportation services. The manufacturing industry is currently in the ramp-up phase.
It is mainly COMAC, which is responsible for the development of jet commercial aircraft, and Aviation Industry Corporation of China, which is responsible for the development of turboprop regional air, as well as the development of a large number of civil aviation aircraft and general aviation aircraft of different seat classes. In addition, some foreign flying high-speed machine liquid gauges have various levels of production lines in China, from the first line, delivery center to reassembly line. Large aircraft with 150 seats and above are being developed in China.
Among them, COMAC C919 has made its first flight in 2017 and is still in test flights, and is working hard to obtain airworthiness certificates from the Civil Aviation Administration of China and the European Aviation Safety Agency. CR929 is a Sino-Russian cooperative development, and it is still in the initial stage of development. Under the 150-seat class, COMAC's 90-seat ARJ21 regional jet "Gillian" has been in operation for several years, accumulating a lot of operational experience and providing a lot of valuable feedback for design improvements.
After all, airplanes were developed, test-flown and ultimately used. Aviation Industry Corporation of China's Xifei Civil Aircraft is responsible for the development of the "Xinzhou" turboprop regional aircraft, which has been put on the market with two models, the MA60 and MA600, and has achieved good results in the delivery of more than 100 aircraft, and is currently operating in a small number of domestic and foreign routes and meteorological and other navigation fields. The new generation of MA700 is in the process of development, and the static testing machine has been delivered.
From 1949 to 1978, the initial period. 1978-1987, adjustment period. 1987-2002, forward period. 2003-present, development period. >>>More
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