"Ground?" A glimmer of hope appeared in Du Xingyu's desperate heart again, and he shouted: "Is it the ground?"

"No." The voice said, "I am a piece of information, and you can also think that I am a set smart program. My name is called the 'tech simulator'."

"Technology Simulator?" Du Xingyu said curiously, "How did you appear? Who set it?"

The voice said: "I come from a human civilization in a certain time and space in the future. It is a human civilization with highly developed technology. We are the real interstellar civilization and have even touched the field beyond the dimension."

"But human civilization has not been able to continue. We have been attacked by civilizations of higher dimensions. The entire civilization has been erased!"

"In the high-dimensional universe, we projected all the scientific and technological information to the beginning of the birth of human civilization, that is, now, we have formed me, the technology simulator."

"We try to use this method to speed up the process of human civilization, start the technological outbreak in advance, and gain hope for survival. But our enemies used the space-time annihilation bomb."

"This is a cosmic law weapon, which is printed in every parallel space and space of human civilization. When human technology develops to a certain extent, it will encounter various catastrophes. The asteroid you see hitting the earth is one of the results of the space-time annihilation bomb."

Du Xingyu looked at the earth. At this time, the earth had turned into a fireball! This time the asteroid hit the earth was even more terrifying than the one extinct dinosaurs! Human civilization was destroyed!

"What's the use of saying this now? Humans are all extinct!" Du Xingyu sat on the ground. He felt heartbroken when he thought that his relatives and friends had all died in the disaster.

"No, there is still a chance." The tech simulator said, "What you see now is just a possible reality that I simulated for you. In fact, you are dreaming now. Do you still remember what happened before you landed on the moon?"

"I'm dreaming?" Du Xingyu's body was refreshed. He tried hard to recall what had happened before, but he seemed to be unable to remember at all.

"Yes." The technology simulator continued, "but reality will be more terrifying than dreams, and there are more terrifying disasters than asteroids hitting the earth. There are countless human civilizations in parallel space and space that have been destroyed, and the space and space on earth you are in may be the next!"

"Then can we respond to these crises by starting a technological explosion in advance?" Du Xingyu asked.

"Not necessarily, it just increases the possibility." The technology simulator said, "but in general, the higher the level of technology development, the more ways to deal with crises."

"Are you willing to fight for it?"

"Of course." Du Xingyu said without hesitation, "My life has just begun to be exciting, and it can't end just like that."

"Very good." The technology simulator said, "As long as you use my functions well, you can obtain various types of technology and lead the progress of human civilization."

"Not just in your own time and space, you can also experiment with different technological directions in parallel time and space to explore the future of human civilization."

"No technology direction?" Du Xingyu asked more.

"Gene, mecha, prosthetic transformation, mechanical era, data immortality... Every technological direction may create a completely different technological civilization. Use all human beings and countless parallel spaces as your technology test field, and finally find the direction of continuation of human civilization! This is the meaning of the existence of a technology simulator!"

"All mankind, countless time and space!" Du Xingyu was shocked. Such an unprecedented experiment made people excited to think about it!

"Then how do I use you?" Du Xingyu asked.

Technology Simulator: "You need to create scientific research projects in the simulator and use your talents or team information to speed up the progress of scientific research projects."

"The most important point is that you need to obtain energy points. Energy point technology is directly used to upgrade a certain technology or accelerate the progress of scientific and technological research and development."

"And the energy point comes from the emotional energy of human beings. This is an energy in the dark universe. Through it, I can perform technological simulation and deduction. Once someone is excited, surprised, happy and other emotions about your technological technology and achievements, I can absorb these energy."

"I probably understand." Du Xingyu nodded slightly.

"Okay, someone is calling you, it's time to wake up." After the technology simulator said, Du Xingyu's consciousness gradually blurred.

When he woke up again, the voice of his college roommate came from his ears: "Du Xingyu! I haven't gotten up yet, sooner or later, Professor Liu's class, do you dare to be careless?"

"I'll go, Lao Liu's class? I'll be deducted for credit when I'm late and missed class!" Hearing this name, Du Xingyu sat up from the bed reflexively and quickly put on his clothes and washed up.

After washing his face, Du Xingyu looked at himself in the mirror.

This is a 20-year-old boy with a clean and neat buzz cut, majestic eyebrows, white skin, and handsome and handsome.

"I am Du Xingyu, a senior student at the School of Astronautics and Aeronautics of Capital University of Aeronautics and Aeronautics." He murmured to himself, the scene in his dream just now was still played back in his mind.

"What are you muttering, go quickly!" roommate Wang Wei urged.

"Here you come!" Du Xingyu hurriedly followed.

He walked while shouting in his mind about the technology simulator.

Technology Simulator: "I'm here."

"It's actually true!" Du Xingyu sighed in his heart. It turned out that the dream he had just had was not his imagination! Everything was real.

Since the technology simulator exists, the end of mankind will also come?

Du Xingyu still feels chill when he thinks of the doomsday scene where the asteroid hits the earth and turns into a fireball!

"No, you must stop all this!" He told himself in his heart that, next, he should study the usage of technology simulators quickly and make human technology explode soon!

Du Xingyu thought that he had arrived in the classroom.

This is a large classroom with hundreds of people, full of students. Capital University of Aerospace is the premiere university in China, and the students here will also become elites in the aerospace industry.

This class is called "Aircraft Power Engineering". The teacher in charge of the lecture is Liu Yuan, a professor at the University of Aerospace.

At the same time, he is also an academician of the National Academy of Engineering and an aerospace engineer of the National Space Administration! He can be regarded as a top figure in the aerospace industry!

"I have already taught the class I should give." On the podium, Liu Yuan, an old professor who was nearly seventy years old, said.

"You students are about to leave the campus and enter scientific research institutions or jobs. In order to test what you have learned, I ask your graduation design to make an aircraft-related device."

"Model aircraft, drones, aircraft engine models, etc. can be done independently or in teamwork. This is related to whether you can graduate smoothly, and you will all use snacks and get off the get out of class."

After Liu Yuan finished speaking, he left the classroom directly. In the classroom, the students were talking.

"This graduation design is so difficult. I independently designed the drone or something... I feel a little overwhelmed!"

"Yes, and the average one is definitely not qualified. I heard from seniors that those simple model aircraft and drones cannot pass the test and need to be redone!"

"Professor Liu is too strict!"

"Brain is wide and painful!"

"I just knew that it wasn't that easy to graduate!" Du Xingyu's roommate Wang Wei complained.

"Yes, I have no clue at all." Another roommate, Zhao Qingquan, covered his head.

"How about we do it together, it's easier." Lu Liang, the last person in the four-person dormitory, suggested.

"Okay!" Wang Wei immediately agreed, "Let's design one together!"

"Agree!" Zhao Qingquan immediately expressed his agreement. He looked at Du Xingyu and asked, "Du Xingyu, what do you say?"

"I want to think about it." Du Xingyu pondered.

During the class just now, he had already studied the technology simulator and almost understood the use method.

What he has to do now is to find a direction of scientific research and then advance science and technology in this direction. This graduation design may be an opportunity.

There are many optional technological directions, such as mechanical engineering, mecha, artificial intelligence, biotechnology, etc. As a student at the University of Aerospace, Du Xingyu prefers aerospace technology, after all, he knows more about this.

"In the dream, in the near future, the earth will be hit by an asteroid. With the current technological level of the earth, it is impossible to deal with it. Although this future may not come true, I have to find a way to deal with it..."

Du Xingyu thought: "Maybe, is it an opportunity to save himself by accelerating the development of aerospace technology and allowing mankind to leave the earth faster?"

Technology Simulator: "You can try this direction. Do you want to start the technology simulation of the first world?"

"Let's start." Du Xingyu said in his mind, "The first world's technological simulation is named "Interstellar Age."

"This time, I have to find a way to make humans walk out of the earth and into the interstellar world faster!"

Technology Simulator: "The interstellar era has been established, and the main development of technology is aerospace technology."

Below the technological simulation of "Interstellar Age", many branches of science appeared.

Such as materials science, control engineering, information and communication engineering, optical engineering, etc.

"New technology simulation project." Du Xingyu continued, "the first technology can be recycled."

Yes, the first technology that Du Xingyu wants to develop is recyclable launch vehicle technology! The biggest problem facing aerospace in the modern world is cost.

The constraints of cost limit the further development of aerospace technology. If recyclable launch vehicles can be developed, the development of aerospace technology will be developed rapidly.

Science and Technology Simulator: "The scientific research project "Recyclable Launch Vehicle" has been established, the current research progress is 0%. Current energy point: 0."
Chapter completed!