"Don't eat it?"

"I won't eat anymore." Section Chief Yi Yuan put down the bowl, returned to the study, and turned on the desk lamp.

"Dad, you agreed to tutor me for homework." The daughter complained in a low voice dissatisfied manner. The wife smiled at him, closed the study door, and turned around to comfort her daughter.

Yi Yuan sighed, "He is busy with work. He is an engineer. He is not only responsible for the daily management of the department, arranges work progress, and coordinates personnel relations, but also pays attention to technical research. He has no skills. The research office has been underway for more than half a year and has made limited progress. In recent days, the superior department has been urging him tightly, so he has to spend more energy and can only say sorry to his daughter.

Before nine o'clock, he put down the technical drawings in his hand, and the complex circuit diagrams kept circling in his mind, making him dizzy.

We are too far behind.

These drawings are provided by Israeli parties, an internationally advanced pulse Doppler radar system.

Domestic airborne radar research began in 1965. It took 17 years to develop the 204 radar successfully. It does not have the function of downsight, nor does it adopt frequency agility and pulse compression technology. The search distance of the plane is only 24 kilometers. At that time, American fighters had already used pulse Doppler radar, and the maximum visual distance reached 70 kilometers. The gap between the two sides is conceivable.

Radar is equivalent to the eyes of fighter jets. How can you fight without eyes? Isn’t it that blind people ride blind horses?

*The consequences of our scientific and technological progress are too serious. After the reform and opening up, everyone worked hard and wanted to catch up and learn from abroad humbly. The first stop was Japan, which is also East Asia, but the result was still disappointment.

We thought it was "China-Japan friendly", so we followed the other party's "good advice". As a result, the three-inch wafer production line introduced by precious foreign exchange was already a product eliminated abroad. In 1983, we had already matured 1.5 micron integrated technology abroad. By 1986, we could only helplessly put forward the slogan "popularize 5 microns, develop 3 microns, and develop 1 micron in technology". In this way, the precious ten years of catching up won after overthrowing the "Gang of Four". With the deception of ignorant officials and foreigners, we not only did not narrow the gap with the world's advanced technology, but also further widened the distance with foreign countries.

Yi Yuan is also an old technical worker, but looking at the technical drawings provided by Israel, he felt intimidated.

Can we produce these electronic products, such many high-integration chips?

Of course, using laboratory production, there is no problem with making one or two pieces each. The fineness and cleanliness are improved compared to foreign assembly line products. However, people can produce thousands of pieces at a time through mass production lines. Advanced countries such as the United States are parked at the airport and waiting for the pilots to complete training. Breaking ten or eight is like nothing, and it can also promote the factory operation rate. As for us, pilots are waiting for the plane. When the plane fails, pilots would rather risk their lives than try their best to fly the plane back because we can't afford to fall!

Because of this, we will see some air force heroes who crashed to protect the plane every year, but such heroes are precisely our sorrow!

It is also a shame for all scientific and technological workers!

Yi Yuan rubbed his temples, picked up the technical drawings again, and looked at them with his teeth.

"Dingling!" The phone in the living room rang. My wife answered the phone, said a few words, and called out: "Lao Yi, look for you."

"I understand." Yi Yuan took off his reading glasses, walked out, took the phone from his wife's hand, and after hearing a few words, his expression became serious and waved his hand to let his wife go away.

After putting down the phone, the wife came out of the inner room: "Is it from the office? What are you talking about?"

"Don't ask if you shouldn't ask." Yi Yuan said a word and returned to the study. At this time, the drawings on the table could no longer attract his attention, and he was thinking about the content of the phone.

The research institute where Yi Yuan is located is called the Precision Electronics Institute, which is a subordinate department of the Institute 611. This time, Cheng Fei undertook the development of the "Super Seven" fighter jet, and it was also an attempt by China's military-industrial development, taking the idea of ​​Soviet weapons and moving closer to the design of Western military fighter jets.

Since the mid-1980s, India has purchased a large number of Soviet-made MiG21 and MiG23, and is actively negotiating with the Soviet Union to introduce the latest MiG29. As a result, the Pakistan Air Force, which has the J-6 and J-7 as its main aircraft, was obviously at a disadvantage and felt much pressure. It proposed to China to develop a main fighter aircraft that is suitable for air combat after 2000, with low prices, reliable performance and easy maintenance.

This aircraft was developed based on the J-7 M. The purpose is to strive to tap the potential of the J-7. Without major surgery on the fuselage, it can replace the high-thrust engine and equip advanced avionics equipment to provide it with day and night combat capabilities. Therefore, it is called "Super Seven" in China, and Pakistan named it "Sabre II".

The main control part of Avionics is the 611th Institute, the Precision Electronics Institute is responsible for airborne radar research projects, and the engine is further measured by Pratt & Whitney in the United States and Reus Rawls in the United Kingdom.

The call I just received was from the security department in the institute, saying that I received a reminder from the 611 security agency that a Soviet spy entered the provincial capital and had secretly disappeared for some time. It is suspected that it was related to the recent mission and asked them to prevent leaks and strengthen personnel control. Because the Soviet side sent a messenger, not a special agent who developed offline, it is very likely that the other party already has the other party's mole in our place, so Yi Yuan must cooperate with the security department to conduct a secret investigation of the researchers.

There is no doubt that the J-7 was originally a copy of the Soviet aircraft, and there is no secret to it.

The other party's interest must be avionics systems.

As an allies in the United States, Israel has obtained the most advanced military technology. Looking around the world, China and Israel have good relations that have lasted since World War II, and there is no direct conflict of interest between the two sides, so they are naturally the best partners.

Although we are in a strategic relationship to jointly prevent the Soviet Union and China and the United States are in a rare honeymoon period since the founding of the People's Republic of China, Israel has generously provided us with help within our ability compared to the United States' usual practice of hiding China. Of course, money is also indispensable. Even for this, we are still deeply grateful, because it provides us with a rare opportunity to master advanced foreign technology and avoid detours.

However, Yi Yuan still didn't believe that there would be an insider for Soviet agents to develop in their institute, and the security department must have made a mistake. He thought about this, and after a while, he decided not to consider this issue. He only needed to provide convenience for this matter and maintain necessary cooperation with the security department. His goal was still on the project.

He picked up the technical drawings and read the past carefully bit by bit.

Xiao Qiang sat in the seat, and there was not a single person in the classroom.

He got up very early today, left home at six o'clock, bought breakfast on the way and took it to school.

In this way, the Soviet agent would not have the chance to find him.

The reason why he finally confirmed that it was a Soviet agent was that he had put everything in the mysterious space yesterday and returned to the room early in the evening. By scanning Chisonev's belongings, in addition to the pistol, he also found a roll of miniature film on the heel of his leather shoes.

In the mysterious space, by adjusting the field of view, he could easily enlarge the observation. He was surprised to find that the film was full of circuit drawings that he could not understand, all in English.

Xiao Qiang hates birds singing the most and can't learn it well, so he doesn't know that this is the original avionics drawings provided by Israel.

In the other heel of Chisonev, there was a very small transmitter machine hidden. In the third button of his underwear, there was a small electronic device. Xiao Qiang guessed that this was a wiretap. What was even more terrifying was that there was a capsule in the first button. He deeply suspected that this was the terrifying hydrogen chloride in the spy film, used to escape suicide when evading interrogation.

He couldn't use these things, but he was interested in that pistol. Unfortunately, although he had iron and copper at home, he did not have chemical supplies for recombining the drug. He could only recombining the pistol, but he could not recombining the bullets that could be fired.

Even if there is, he actually didn't dare to reorganize the pistol. It was not because he had no place to collect it, but because he couldn't bear such a big thing.

Last night, Lin Yi's Chinese textbook was reorganized, and then he felt extremely uncomfortable and dizzy. The contraction force inside his body made him curl up all night and unable to fall asleep.

Xiao Qiang didn't close his eyes all night and survived.

That night, he had only one thing to confirm, that the superpowers not only brought him benefits, but also had extremely serious side effects.

Probably, the items that day were reorganized continuously, especially things as big as schoolbags, that destroyed the balance between the mysterious space and Xiao Qiang's spirit. Now, as long as he reorganizes something slightly larger, it will affect the connection between the mysterious space and the body. The attraction that makes people feel the passing of souls is probably from the mysterious space.

Xiao Qiang could not imagine what would happen if his soul was sucked into the mysterious space, and whether it would be permanently imprisoned in this space.

Therefore, after he reorganized Lin Yi's Chinese document last night and personally felt the impact of the mysterious space on him, he vowed that he would never use superpowers again before solving the suction problem.

Life is the most precious.

The quiet environment in the classroom made him sit in his seat and feel drowsy. The sound of unlocking sounds outside the door. Xiao Qiang rubbed his eyes in a daze. The person who came to pull the light rope, and the fluorescent lights lit up in rows.

"Wow!" The man was startled. Unexpectedly, there was a person sitting in the classroom. "Xiao Qiang! Why did you come so early? How did you... come in?"

Soft female voice.

Xiao Qiang was sleepy: "Good morning, there was a window in the corridor that was not closed, I turned it in."

He took out the Chinese textbook from his schoolbag and placed it on Lin Yi's desk: "I finally remember to bring it to you today."

"Chinese Book?!" Lin Yi was shocked, picked up the book and turned over a few pages. It was true, it was indeed his own book, and the handwriting on it was his own.

She turned to page 27 in one breath. She usually loves books very much, and always uses bookmarks and never breaks corners. She only lent the book to her classmate last time to outline the key points of the text. The classmate casually put a corner on the book, and she was even humiliated for several days.

The corners on the book are still there, but they are not very obvious. That is because she repeatedly pointed it straight. Just look at this angle and you can confirm that it is her Chinese book.

But how could this be possible? She clearly saw Xiao Qiang turn the book away. Although Xiao Qiang said that it was a magic trick, why didn't he give it back to her at that time? She insisted on returning it the next day. She always believed that Xiao Qiang must have special abilities.

She had special abilities, but she didn't expect that her deskmate would have special abilities. She was excited for several days and told lies against her will, wanting to help him cover up the secret.

However, this is obviously her Chinese document, nothing wrong!

In this way, Xiao Qiang is really using magic tricks, and it turns out that he is suspicious.

Lin Yi stood at the table with her lost Chinese textbook, and Xiao Qiang was sleeping with his head covered in her eyes. She became more mysterious in her eyes. She didn't know which one was the real him.

Lin Yi suddenly felt that this boy who had been with her deskmate for more than two years was so strange.

It seems that only by contacting more and observing more carefully can we understand him...
Chapter completed!