Rebirth of science and technology academic master

certainly.

As we all know, both the earth and the moon are just inconspicuous planets in the universe. Maybe many ores are very rare whether on the moon or the earth, such as gold, diamonds and rare metals, but no one can Certainly, these metals will be equally rare in the universe. Perhaps in a certain place, all planets are composed of gold. Similarly, it is possible that all planets are made of diamonds, but it is not necessarily true!

Compared with the earth and the moon, the universe is the real treasure house. The universe not only gave birth to the earth and the moon, but also gave birth to highly intelligent life like humans.

Therefore, the more he understands and understands, the more Qin Yuanqing becomes in awe of the universe. He never believes that there is only one living planet like the earth in the universe, nor does he believe that there is no intelligent life in the vast universe except humans on earth!

On the contrary, Qin Yuanqing, who owns the system, has always firmly believed that there are countless life planets in the vast universe. These life planets may have already produced many life civilizations that are much more powerful than human civilization on earth. Maybe they only need one space battleship. It can destroy the entire earth, and humans on earth have no power to resist it. Just like the dimensionality reduction attack in "The Three-Body Problem", it is a dimensionality reduction attack by high-level civilization on low-level civilization.

Perhaps ordinary people will think that, as mentioned in "The Three-Body Problem", the Trisolaran people can use super technology to lock down the basic science of the earth. The Trisolaran people's flying blades, genetic missiles, water droplets, light particles, two-way foil, etc. are heaven-defying. Weapons cannot exist.

But in Qin Yuanqing's view, it was completely possible.

For example, Qin Yuanqing sometimes wonders whether humans on earth are experimental subjects raised in captivity by advanced alien civilizations. Human beings only have a short life span, which is undoubtedly equivalent to having their lifespan genes locked, making human development potential actually very limited. limited.

Yes, Qin Yuanqing always wonders from time to time why human life is so short, even if the theoretical longest life span is only 150 years; why there are so many diseases in the human body, especially terminal diseases such as cancer, which constantly threaten Humanity

Human beings seem to be the masters of the earth and rule the earth, but in fact human beings are not powerful. The bottleneck of human beings is very large, and they are subject to great constraints.

As long as the problem of human lifespan is not solved and the endless terminal diseases of the human body are not solved, it is impossible for human beings to be called powerful, let alone truly enter the era of interstellar colonization. At most, they will hang around within the scope of the solar system.

Of course, in the short term, China must develop the moon and obtain a large amount of lunar resources before it can enter the next stage.

Based on the high-intensity lunar exploration in recent years, China has basically mastered the resources of the moon. The resources on the moon are very rich, and all the elements currently on the earth can be found on the moon. There are even some rare minerals that are very rare on the earth and only contain a few tons, such as many specific rare earths and strategic rare metals. The content on the moon is very high. And so far, in the study of lunar soil, seventeen elements that are not found on earth have been discovered.

In addition, there are a large number of iron ore, copper ore, aluminum ore and other most widely used metal minerals on the moon. In several iron ores that have been discovered, the iron content exceeds 90%, which means These ores can be used directly after simple refining, and are of higher quality than the best iron ores on the earth currently.

Moreover, the main component of iron ore on the moon is iron oxide, which is very conducive to extraction. As long as iron and oxygen are separated, high-purity iron and oxygen can be obtained. Oxygen can be used as astronauts and engineers in scientific research stations and factories. required.

"China has a long way to go!" Qin Yuanqing turned off the holographic projection and sighed.

Although China is already the world's largest economy, its comprehensive national strength is very strong, and it can be said to be an undisputed first-class power, but this does not mean that China has reached the top. On the contrary, Qin Yuanqing believes that this is just a starting point. Even if it masters controllable nuclear fusion, China will be equivalent to a level 1 cosmic civilization, which is just a civilization on its home planet!

Only by bravely crossing that threshold can we be regarded as a secondary civilization in the universe, that is, a planetary civilization. At this point, China can be truly invincible on the earth and can exist for a long, long time until it encounters an invincible alien civilization. Or it will end after the death of the sun or the explosion of other planets.

Qin Yuanqing took a short rest, and an hour later, he went to CNSA. After strict inspection and verification, Qin Yuanqing came to the command hall. He saw hundreds of engineers in the command hall who were in contact with the Wenchang Satellite Launch Center and various monitoring stations at any time. Observe various situations at all times. The huge LCD screen on the wall is being divided into more than a dozen modules. There are scenes at the Wenchang Satellite Launch Center and Antarctic scientific research stations. There are also scientific research projects floating on the Pacific Ocean, the Indian Ocean, the Atlantic Ocean, etc. At the ship site, the conditions of lunar orbiting satellites, earth-lunar orbiting satellites, and lunar orbiting satellites are all fed back to the CNSA command center.

It is conceivable that there are many projects involved in a manned moon landing. No mistakes are allowed in any detail, because maybe just a little mistake will cause the manned moon landing to end in failure. There is no doubt that it is a failure. Major space disaster!

"The lunar module has been inspected, it's normal!" The engineer who was inspecting the lunar module at the front reported the inspection results.

The Chang'e spacecraft is composed of three parts: the command module, the service module and the lunar module. The spacecraft is 30 meters high and weighs 50 tons.

As for the lunar core module that was successfully launched before, there are also a lot of things inside. Even for this manned moon landing, the machinery and items that the astronauts need to use after landing on the moon are also launched and landed at the predetermined landing site. As long as the astronauts land on the moon, they can be started and used.

As an important part of the Chang'e spacecraft, the lunar landing module is undoubtedly an important must. The five astronauts who landed on the moon will be in the lunar landing module, controlling the separation of the lunar landing module from the Chang'e spacecraft to perform the moon landing. After the lunar landing mission is over, they will return to the lunar module, maneuver the lunar module to leave the moon until it docks with the Chang'e spacecraft in the lunar orbit, and then return to the earth as a whole.

It can be said that sending the 'Chang'e' spacecraft to the lunar orbit does not mean that the moon landing is successful. The lunar landing module also needs to take the astronauts to the moon, and carry the astronauts back to the lunar orbit to dock with the 'Chang'e' spacecraft. And then returning safely to Earth is truly a complete success.

"Received in Beijing!" After the engineer in the hall replied, the person in charge of inspecting the lunar module signed to confirm.

"Academician Qin has now completed the second inspection of the 'Long March 15' super-heavy launch vehicle and the 'Chang'e' spacecraft, and the inspection results are all in compliance with regulations!" serves as the deputy commander-in-chief of the manned lunar landing project.' Ye Shengtian introduced to Qin Yuanqing.

The manned moon landing project is a huge project. It can be called the most complex and technologically advanced of all China's aerospace activities so far, far surpassing the Tiangong space station!

Naturally, there will be some lack of experience in all aspects, and there will be less confidence.

Because many of the manned lunar landing projects are technical verifications of the "Double Ring Space Station" project, many technologies for this manned lunar landing project come from the "Double Ring Space Station", and part of the funds also come from the "Double Ring Space Station" R\u0026D funding for the project.

"I will come here often this month. If you need help with any questions, please feel free to tell me." Qin Yuanqing said.

Qin Yuanqing also attached great importance to this manned moon landing project. Some of the technologies were even solved by Qin Yuanqing himself, including the 'Long March 15' super-heavy launch vehicle technology, including the new generation of quantum communication technology, including The development of the lunar module, etc. Not long ago, the entire manned lunar landing simulation was personally operated by Qin Yuanqing, including ignition and launch, entering the lunar orbit, earth-moon migration, orbit around the moon, separation and landing of the lunar module, and lunar module The whole process of returning to the lunar orbit and finally the Chang'e very far away from the lunar orbit and returning to the earth's orbit, and back to the earth.

Because the weight and volume of the 'Chang'e' spacecraft are much larger than that of the 'Chang'e' probe, many parameters need to be adjusted in order to enter the optimal orbit and provide an additional layer of guarantee for the success of the manned moon landing.

Regardless of the previously launched core module, or the life module, lunar rover, etc. that were delivered to the landing site first, an additional layer of safety clothing can be affixed to the safety of the astronauts.

To put it bluntly, as long as there is no problem during the earth-lunar orbit, whether it is in the earth orbit or the lunar orbit, it is enough for astronauts to safely enter the Tiangong space station or core module. Even if there is a problem with the lunar module after it lands on the moon, the astronauts can still wait for rescue in the life module, which is enough to support the earth to launch a spacecraft again for rescue.

Of course, as long as the manned moon landing has not yet been launched and has not been a complete success, there may be various problems.

Therefore, Qin Yuanqing will come to CNSA frequently this month to provide technical support for manned moon landings and solve problems in a timely manner.

Even if weather conditions do not allow it, the manned moon landing project will be postponed appropriately.

"Okay, with Academician Qin in charge, I feel more confident!" Ye Shengtian said.

As the CNSA responsible for the work related to the manned lunar landing project and the deputy commander-in-chief of the manned lunar landing project, Ye Shengtian is actually under a lot of pressure. Sometimes late at night, he cannot sleep because of the pressure. Sometimes I dream about a manned moon landing project that ended in failure due to a major aerospace disaster. I am suddenly awakened by this nightmare and break out in a cold sweat.

There is no doubt that Qin Yuanqing is a god-level existence. With Qin Yuanqing in charge, Ye Shengtian can't help but feel that his pressure is much less. If possible, please ask Qin Yuanqing to stay at CNSA so that he can sleep peacefully at night.