After Song Wencong saw his deeds, he wrote a composition of 600 to 800 words that moved you. It must be written before 4 p.m.

A sad young man with great ambitions to save the country

On October 1, 2009, the 60th anniversary of the founding of the People's Republic of China, Song Wencong, an academician of the Chinese Academy of Engineering and chief designer of the J-10 aircraft, was invited to Beijing. , watch the magnificent military parade. When the J-10 aircraft roared over Tiananmen Square, he couldn't help but burst into tears.

This is Song Wencong’s second time in Beijing to attend the National Day ceremony. At the National Day celebration in 1999, Song Wencong watched an airplane he participated in the design fly over Tiananmen Square for the first time from the viewing platform. Ten years later, Song Wencong grew from a designer involved in aircraft development to the chief designer of a third-generation aircraft.

In 1930, Song Wencong was born in Kunming. Recalling his childhood, he said: "Our generation has been caught up with the September 18th incident since we were born. During the Anti-Japanese War, my daily life consisted of air raid sirens ringing in my ears and Japanese planes circling overhead all day long. , people were killed every day. At that time, our weapons couldn't hit those planes, and I was very angry. Why couldn't they hit them? At that time, I kept thinking about what kind of bombs I should invent. ""

With such ambition, Song Wencong entered the door of Kazakhstan Military Industry in August 1954 and became a student majoring in aircraft and engine in the Department of Air Force Engineering, and from then on he became associated with aircraft design. Indissoluble bond.

In 1984, the J-10 program began to be demonstrated; in 1986, 56-year-old Song Wenchong was officially appointed as the chief designer of the J-10 aircraft. Twelve years later, on March 23, 1998, the J-10 successfully made its first flight on this day.

B

Strive for excellence and "stubbornness" to produce the best aircraft

It is said that all successful people will have some weird tempers or habits, Song Wencong It is no exception. When talking about him, many colleagues will laugh and say: "Mr. Song is good at everything, but sometimes he is a bit stubborn..." However, the J-10 was finally able to pass the design, thanks to Song Wencong's stubbornness.

In a test flight test of the J-10, after the aircraft completed its first supersonic flight, the comrades responsible for the test flight were happy for the success, but Song Wencong frowned. After returning to the institute, he immediately held a special meeting. At the meeting, he asked his colleagues to find out the data of the aircraft model blowing in the wind tunnel when the plan was made, and repeatedly compared it with the data of the current aircraft test flight. We found that there are differences between the two sets of data.

Some people think: "Although there are differences in the data, there is no security risk. The raw rice has been cooked, so this is the best." "No." Song Wencong said decisively, "We create data for the Air Force. This new aircraft must not leave any regrets. ""Mr. Song, what you mean is..." "We must seize the time to make corrections and improvements before the aircraft is finalized, otherwise it will be difficult for the aircraft to meet our design specifications. ”

The aircraft has been completed and it is not easy to improve it. This is something that affects the whole body. "This old man is so stubborn!" For a time, all kinds of gossip, grumbles, complaints, and even anger were directed at Song Wencong, overtly and covertly, but he remained unmoved and continued to improve the plan.

After that, for more than half a year, Song Wencong entrusted Deputy Chief Designer Yang Wei to conduct more than ten rounds of research and coordination with relevant departments. Finally, he unified the understanding with all the research and development units, and the production units also formulated Developed a new production plan and created the miracle of producing 6 modified aircraft in 18 months. "This aircraft is great. It's a level higher than all our current aircraft!" the test pilot said of the J-10.

C

The "child" grew up and the J-10 officially joined the army at the age of 18

In the bookcase in Song Wencong's office, there is a fully transparent aircraft model, which is the J-10 First generation design model. "This is what the J-10 aircraft originally looked like." In Song Wencong's heart, nothing can compare to the weight of this crudest J-10 model. “When I was giving the second plan report, the model was too small and the audience couldn’t see it clearly.

Because this is a fully transparent model, I had an idea and put it on the projector. Oh boy! Projected on the curtain at the back, it looks very beautiful and very contemporary! "This model, regarded as a "newborn" by the participants, was passed around by everyone and they couldn't put it down.

On March 10, 2003, the J-10 aircraft was officially delivered to the Air Force. At the handover ceremony of the new aircraft , Song Wencong said affectionately: "Our new machine is already 18 years old this year. Today, I can finally join the army! "

The "child" has grown up and joined the army! The third-generation advanced fighter jet with independent intellectual property rights - the J-10, finally turned the "assertion" of foreign experts into a "joke".

p>

D

The younger brother thought his elder brother was a doctor because his work was kept secret

Song Wencong has been engaged in aircraft development for decades, but due to confidentiality, his parents and brothers did not know about him What kind of job did he do these years?

Song Wencong said that one year, his younger brother Wenhong came to Shenyang to visit his family, and the family never talked about what Song Wencong did. It was not convenient to inquire. At his brother's house, he accidentally saw a few medical books read by the barefoot doctor in the bookcase. After returning, he told his family that his brother might have changed his career to become a doctor.

Until J-10. After the aircraft was properly declassified, when Song Wencong's brothers saw Song Wencong's photos in newspapers and magazines, calling him the "Father of the J-10", they suddenly realized: It turned out that his brother had been developing fighter aircraft for decades!

The award speech given to Song Wencong by the China Organizing Committee in 2009

The young man was hurt and had the ambition to save the country; the middle-aged man was working hard and had the ambition to strengthen the country. Now, his blood has flowed into the Iron Eagle. The young horse is galloping towards the clouds, and the old horse is walking in the small mountains. He has a dream of thousands of miles, and he is still on the road.

- Moved the Chinese Selection Committee President Ji Baocheng of Renmin University of China

During the fifty years of spring and autumn, he worked silently and devoted himself, and for twenty years he forged swords with determination. He was not afraid of difficulties and pioneered and innovated. The three words "Song Wencong" will eventually shine together with the J-10 aircraft in the development of China's aviation industry. In the glorious history!