The red font of the introduction letter in hand looks so happy.

Unfortunately, Liu Yijiu couldn't be happy at this moment.

As soon as he woke up, he found that he was covered in wounds, covered in blood, and had severe pain and weakness, which made him unable to stand up! Moreover, this was a remote ravine in a mountain!

"The Ninth Institute of Machinery: I will introduce a comrade Liu Yijiu and other comrades to you to contribute to our country's national defense cause. Please contact us!"

The registration time is limited to September 3, 1976! The lowest signing date is August 3, 1976!

The back is even more amazing. It not only carries the official seal of the Personnel Department of the Labor and Management Department of the Fifth Ministry of Machinery Industry, but also carries the official seal of the Personnel Department of the Labor and Management Department of the Capital University of Technology and Huaqing University!

What is the origin of this grandson? There are so many official seals on it on an introduction letter. How unusual is this in this era of signatures!

At this moment, he didn't care about anything else. His head was dizzy. He didn't know where the Ninth Machinery Hospital was!

In this barren mountain ridge where there is no village in front and no shop, I waited for at least two or three hours with my injured body. Even though I was so hungry that my chest was pressed against my back, I didn’t see a ghost!

As for where this is, he doesn't know.

I was so bored that I kept staring at this letter of introduction.

In their era, this was definitely an amazing antique and cultural relic!

As a strategic military engineer at the end of the 21st century, Liu Yijiu really couldn't understand this problem. How could he have reached this era!

Wormhole theory, coaxial and heteroplane, different time and space were very popular in their era, but it has never been confirmed by anyone.

He is not studying this, but a top military designer in China, a doctor of three materials, materials, machinery and electronics, belonging to the best among the first batch of genetic modification experimental mice in China. His strategic value is far more than ten billion tons of nuclear weapons!

Unfortunately, my head was filled with countless military knowledge. Before I had made any achievements, I arrived at this historical space and time that I didn’t know whether it was a different time or a different plane or even their world.

No matter what, he had to find a way to survive now. He was covered in wounds and could not even move. If no one noticed him, even if he didn't die because of excessive bleeding, he would have died here. What's more, who knows if there are any large beasts in this mountain!

As for this name, just call it this.

At least it is better than him, but the father gave a tadpole and the mother gave an egg cell. It doesn't matter who it is. All they have is a code name. The experimental subjects belonging to a certain institution do not even have an identity in the outside world.

It is precisely because of this situation that he can easily accept his current identity and quickly forget his original code name.

"Didi..." Just as Liu Yijiu was thinking about how to change the current situation when he was unable to move, a car horn sounded not far above him.

"There is a car accident down there, go and take a look!" Just as Liu Yijiu was about to call for help, the sound of the car gradually faded away. When he had given up, a rough voice came from another sound. Before waiting a few minutes, several figures were shaking in the bushes in front of Liu Yijiu.

"Director, there is an injured person here..." Liu Yijiu's physical condition was not optimistic. He probably lost too much blood and was in a state of weakness all over his body.

"Comrade, what's going on? Who else is there in the car? Why did something happen here?" A middle-aged man wearing a gray cadre uniform with a big back and a big head combed, asked Liu Yijiu, who was still bleeding from his legs. Seeing Liu Yijiu's face dull, he did not answer, and turned to a small man next to him who was wearing a green military uniform and not much whiter than an African, and said: "Heizi, look down on this trace and see if there are any injuries."

Liu Yijiu looked at the middle-aged man in front of him and raised his hand powerlessly, but in the end he had no strength to hand the letter of introduction in his hand to the middle-aged man.

The middle-aged man bent down, took the letter of introduction and took a look, and soon showed a shocked expression.

"You are Liu Yijiu, the son of Old Liu who came to report?"

Liu Yijiu nodded. He didn't know the background of this body, so he didn't say anything.

"Comrade Xiao Liu, where are you injured? We will save you immediately and hold on, and you will be fine in a while." After receiving a positive answer, the middle-aged cadre immediately changed his attitude, with a hint of concern and a hint of flattery.

While Liu Yijiu was thinking about how to answer the current question, he felt a sense of fatigue coming. He knew that he could not sleep at this time, but he couldn't hold on, and finally closed his heavy eyelids...

"Doctor Zhao, Liu Yijiu has woken up." When a young nurse who was dozing off her head slid down from her supported arm, she suddenly lost her sleepiness. She looked at the patient who was guarding her on the hospital bed in front and found that the other party's eyelids were moving. She immediately changed and ran outside.

"You woke up? Xiao Liu, thank you for your life. When you left, didn't you tell you not to go back to the base again? When something happened to your father, many uncles and uncles finally sent you out, why did you return here? Isn't you having a problem with your head? Why don't you go back to find your mother? You shouldn't spend your whole life in this poor valley." When Liu Yijiu finally adapted to the light around him, a woman in her forties with a mole the size of a soybean on the corner of her eyebrows scolded Liu Yijiu, who had not figured out the situation.

"Zhao Min, please keep your word. Although the situation has improved now, who knows if there will be any changes! We are voluntarily doing construction for the national defense industry! Have you forgotten his father's wish? Forgot our original vow? We must devote our life to the national defense security of the country!" The black mole woman just finished speaking, and also a thin middle-aged man wearing four cadre uniforms and wearing a black-framed large glasses covering half of his face.

I was very dissatisfied with Zhao Min's complaint that Liu Yijiu should not return to the base. His face was full of seriousness.

Liu Yijiu got a lot of information from the brief conversation between the two.

No wonder when he found out, the four-door cadre reacted so violently after knowing his name. His identity seems to be of great origin.

"Xiao Liu, you have studied for so long and have to inherit your father's wishes! He gave up everything and took your mother back to the country, and finally devoted himself to the third-tier construction of the country without hesitation. From beginning to end, he did not weaken his desire to serve the motherland. As a member of the national defense science and technology worker, I hope you can inherit his unfinished career! What's more, it's a good time for us to show our skills!" After observing Liu Yijiu's situation, the thin middle-aged man went out after observing Liu Yijiu's situation, he said some encouragement words.

From the corner of the middle-aged man's eyes, Liu Yijiu found a trace of tears. It seemed that this middle-aged man had a deep friendship with his father with this body.

Zhao Min sighed heavily, after checking Liu Yijiu, he said nothing, and ordered the young nurse with a big braid next to him to take good care of him and left. The young nurse was very curious about the patient on the bed, and was about to ask him why a newcomer made Dr. Zhao Min, who had always been cold to others, so Liu Yijiu fell asleep.

When I woke up again, I was awakened by the noise outside.

There was no one around the ward. Liu Yijiu struggled to get up. At first, she suddenly sat up, but was caused by a dizziness and fell down again. Finally, it took a while before he gathered his strength to sit up.

He pulled off the needle that was infusion on the back of his hand, held the green wooden table next to the hospital bed, so the dizziness in his mind was no longer so severe, so he followed the sound and walked outside.

He was so unfamiliar with this place.

Moreover, as far as he knows, there has never been a unit in the Ninth Institute of Machinery in the Republic. The Fifth Ministry of Machinery Industry left a brief introduction. After all, the experimental project they participated in was carried out in an abandoned base in Dabashan.

"Wang Shunyi, stop blocking us. You have just resumed work, so cherish it!" As soon as Liu Yijiu arrived at the door, he saw two groups of people standing on a small flat ground outside the door. Many of them were older men, and most of the groups outside were young people.

The leader was about forty years old, wearing a brand new straight dark blue Zhongshan suit, wearing a gray hat on his head, and was yelling at the person in front of him with an angry look on his face.

"Director Su, why do you arrest Xiao Liu? His letter of introduction has been written very clearly. He is not a spy! Is there any misunderstanding about this? He came back here to inherit his father's last wish and contribute to the country's national defense cause!" The voice was very familiar. Liu Yijiu had a very good memory. He definitely had a deep memory of the thin middle-aged man who revealed important news to him after he woke up.

"That's right, the surname Su, don't swear! When we built this base, you kid didn't know where to play mud!"

"Old Liu was killed by you people. Now you want to mess with his son. Today you can step over me! I don't believe that we will abandon our wife and children to contribute to the country, and in the end we will be forced by you guys!"

The words in the crowd with their backs to Liu Yijiu are obviously getting more and more intense, and it is very likely that they will escalate from verbal conflict to physical conflict!
Chapter completed!