I! Pretending to Be Reborn, Director of Doomsday Hoax

Xu Qiu nodded.

"Guangyuan, summon domestic famous ecological experts, invite talents from the Ecological Environment Research Center of Longguo Science Park, and the leaders of the self-ecological circle experiment projects carried out by various universities to come to discuss matters."

"This self-circulatory system is related to whether the underground city can be inhabited in the future. It is the foundation of the underground city."

Lu Guangyuan's heart was already full of respect.

They thought that Xu Qiu's forest transplanting plan was just to protect the forest, but they didn't expect that there was such a deep meaning!

Sure enough, it is well thought out, step by step! !

"Director Xu, I'll do it now!"

After Lu Guangyuan left, Zou Baitao bowed deeply and said, "Director Xu, I admire you, a plan has so many meanings!"

Xu Qiu waved his hand, stopped continuing the topic, and said, "Old Zou, there should be a research project on the self-organic ecosystem in our country, right?"

Zou Baitao nodded, and said, "We have been researching this thing in China, but the purpose is not for dungeons, but for survival in space... Unexpectedly, by accident, it will come in handy!" Long Guo, a few years ago I once started a project called "Moon Palace No. [-]", which is a space base life support artificial closed ecosystem foundation comprehensive experimental device established by Tiandu Aerospace University. To sum it up in one word, artificial ecosystem.

Moon Palace-[-] is a large-scale ground-based experimental system established by integrating and verifying the unit technology of the bio-regenerative life support system, researching the basic theory and method of the system, system design theory and method, and system regulation technology.Based on the principle of ecological system, it organically combines biotechnology and engineering control technology to build an artificial closed ecosystem composed of plants, animals and microorganisms. The substances necessary for human life, such as oxygen, water and food, can be recycled in the system. Provide human beings with a life guarantee similar to the earth's ecological environment.

To put it simply, the ambition of Yuegong-[-] is to use the "farming style" to conquer the universe.

Zou Botao knows the inside story of Yuegong-150. As the only Nobel Prize winner in physics in China, he once went to the experimental base of Yuegong-[-] to provide theoretical and technical guidance in the field of physics.He recalled for a moment, and said: "Yuegong No. [-] is mainly composed of a comprehensive cabin and two plant cabins. It is very small, with a total area of ​​only [-] square meters and a total volume of only [-] cubic meters." "The experimental base was built at that time. The purpose is to achieve all the oxygen and water needed by the four volunteers, and most of the food to regenerate in the system."

"Its comprehensive cabin includes living room, personnel communication and working room, washing room, waste treatment room and insect room. Each plant cabin is divided into two plant rooms, and the environmental conditions can be independently controlled according to the growth needs of different plants."

"After the screening of the Lunar Palace-[-] long-term high-closure integrated test, in the environment of the plant cabin completely artificially controlled, the experimenters finally screened and cultivated five suitable food crops, fifteen kinds of vegetable crops, and one kind of fruit. "

"At the same time, using plant non-edible biomass to cultivate Tenebrio molitor."

"Volunteers harvest grains, vegetables, fruits and Tenebrio molitors to process and eat in the system themselves."

"Inedible biomass is processed together with wastes such as human feces and food scraps using the developed biotechnology to prepare soil-like substrates for recycling in plant cultivation."

"Moon Palace-90.00 finally achieved a great success. The airtight test lasted for 50.00 days, and the sealing degree reached [-]% [-]. [-]% oxygen and water were regenerated, and [-]% [-] food!"

"The only problem is energy!"

"Luna-[-] is too small, so energy can only be imported from the outside."

Xu Qiu nodded and said, "That's not a problem. There are supporting energy systems in the underground city. Wind power, nuclear energy, and a series of clean energy and fossil energy will provide rich energy supplements for the underground city."

0...

Zou Baitao said: "Director Xu, it is not too difficult to build a small man-made ecological circle without experiencing any damage. Considering our country's technology."

He hesitated, and said, "However, the underground city has a total area of ​​50 square kilometers, [-] hectares! Such a huge area, coupled with a height of nearly [-] meters, is quite huge..."

"Combined with the bitter cold wind on the surface, the ice layer that never melts all year round, and the devastation of minus [-] degrees, the difficulty of building an artificial ecological circle in the dungeon is probably far more difficult than that of Moon Palace One!" Xu Qiu nodded. .

That's why he summoned experts from across the country.

The construction of the underground city and the self-circulatory system are the basis of all life and the necessary conditions for human survival.

Even if only a piece of underground space is created underground, human beings still have hope of survival, but without oxygen and self-circulation system, human beings will die within a few hours after consuming the remaining underground air.

Zou Botao said silently: "From the perspective of space exploration, there are four types of ecosystems that want to establish an ecosystem independent of Blue Star."

"The first is the blue starization of planets and satellites."

This method, in simple terms, is a planetary project that artificially changes the surface environment of celestial bodies to make their climate, temperature, and ecology similar to the earth's environment.

However, blue starization is still in the conceived stage, moreover, this method is mainly applicable to celestial bodies in the outer sky, and the extinction of the sun will affect the entire solar system, and all other planets will be affected.

For dungeons, there is no practical reference.

"The second is the space city. Similar to our underground city, we can refer to the architectural layout and circulation system of the space city to guide the construction of the underground city."

"The third one is the generation spaceship."

"Fourth, consciousness uploading."

Zou Baitao expressed regret, and said: "However, considering the technological level of human beings, it is still far from being able to realize any of the above, including the simplest space city, which is still in the process of experimentation.

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"I personally think that the ultimate biosphere independent of Blue Star is the combination of generational spaceships and consciousness uploading."

"Generation spaceships have made human civilization a nomadic civilization in the universe, not fixed in a certain area of ​​the universe, and uploading consciousness has allowed human beings to enter a broader illusory world and cyberspace from the material world." Zou Baitao expressed his views , said: "Director Xu, in the future, if the sun continues to go out and the reason cannot be found, perhaps our exploration will still go to space."

"At that time, the appearance of generation spaceships will be inevitable. Human beings will need to wander in the boundless universe, looking for another planet where the blue star environment was born, and settle there."

"And consciousness uploading may also play a major role in the dungeon era!"

Xu Qiu's eyes were deep.

He agrees with this point of view.

After human beings enter the underground city, no matter how they are restored, it will look like a city on the ground.

They all likely lived their entire lives in their own dungeons, with little opportunity to visit other dungeons, let alone see the rest of the planet.

If it can develop to the stage of "consciousness uploading" civilization, human beings can enter the virtual world in the dungeon,

In the virtual world, you can feel the beauty of the sun when it is not extinguished, feel the mountains and rivers of Blue Star, and the majestic human buildings on the surface...

In various senses, this is an important way to enrich the human spiritual world.

Xu Qiu concluded: "To put it bluntly, it is a virtual life. This technology may be an important support for enriching spiritual and cultural life after the underground city is stabilized and people gradually adapt to underground life."

"We should be able to develop it within 100 years of entering the underground age."

Zou Botao remained silent, stepped aside and did not speak again.

Ecological experts, artificial ecosystems, and artificial ecosystem talents from all over the country are gathering towards the Longguo Tiandu Dangerous Information Bureau building. He is just a physicist, and he is really not good at this.Professional things, or leave those experts to do it.

Xu Qiu's voice sounded leisurely, and said: "However, Moon Palace No. [-] still has great reference value. Although it is small, this miniature ecological circle is at least to a certain extent self-sufficient."

"Plants, animals, and microorganisms are indispensable in an artificial ecosystem."

In addition to food, plants can also produce oxygen through photosynthesis and pure drinking water through transpiration.

The inedible parts of the plants can be fed to animals,

Animals are used to provide animal protein and a more reasonable ratio of amino acids.

The remaining inedible parts of plants, animal residues, human excrement waste, kitchen waste, and domestic waste can all enter the microbial degradation process.

Microorganisms decompose the carbon fixed in the waste and turn it into carbon dioxide, which enters the air and is reused by plants for photosynthesis.

Water and urea can be collected from the urine and bio-purified to produce hygienic waste water for irrigating and cultivating plants.

And plants absorb carbon dioxide, sanitary waste water, and grow again...

This complete closed loop system is now complete!

However, it has a fatal weakness...

Xu Qiu glanced at his watch, leaned back on the chair back again, and said in a desolate voice:

"It's too small. This ecosystem is too small! If there is a problem in any link, it will collapse immediately!"

"We need a larger ecosystem that can withstand natural disasters and man-made disasters!"

At this moment, "Yuegong No. [-]" life support artificial closed ecosystem foundation comprehensive experimental device base.

Chief designer Liu Mingying has shut down the experimental base.

Not long ago, their team was preparing to launch a more complete, more closed, and more complete third-generation Moon Palace base.

However, the arrival of the Little Ice Age and the Extremely Cold Era has stagnated their production progress, and many people have chosen to quit and go to places that are more useful for dungeon construction.

Today, many researchers in Liu Mingying's team, as well as her students, are playing important roles in areas such as forest transplanting programs.

And Liu Mingying stayed behind, holding his ground alone.

More than ten years ago, she has become an academician of the International Academy of Astronautics, and is the chief designer and chief scientist of "Yuegong-[-]", and also a professor of the School of Biological and Medical Engineering of Tiandu Aeronautics and Astronautics University.

Academician Liu Mingying completed Longguo's cutting-edge research on life support for manned deep space exploration, and the theory and technical system of biological regeneration life support systems.

In addition, this great scientist has broken through more than [-] core key technologies, developed the world's first successful four-biological chain-link bio-regenerative life support system, and completed the world's longest and highest closure system. "Moon Palace II" experiment!

Liu Mingying walked to the gate of Moon Palace No. [-] base.

There, the members of the research team were posted. These people have all left now, and only Liu Mingzhu is left standing firm.

"The plan of 'Moon Palace [-]' cannot be stagnated. The Dragon Kingdom has finally achieved such an achievement, and finally made a huge breakthrough in the biological regeneration life support system. If it stops here, all previous efforts will be wasted!" "One day,' The research results of the Moon Palace series will bring great benefits to Dragon Kingdom!"

Liu Mingying looked at the list above, and unknowingly, tears filled her eyes.

"Chief Designer, Chief Scientist, Liu Mingzhu"

"Deputy chief designers: Xie Yuanming, Mao Lexin"

"Chief Scientist Assistants: Miao Yingzong, Tang Zhende"

"Responsible designers of subsystems: Xing Xiuwei, Jian Heze"

"Cabinet and Air Conditioning System: Gong Xingchen"

"Plant Cultivation System: Puyang Hongyi"

"Water Systems: Public Voyages"

"Solid Waste Conversion System: Mu Junwu"

"Control and Power Distribution System: Wang Leshui"

"Light Source System: Fu Peng Pond"

"Microbiological Control: Lei Zhenhai"

Liu Mingying subconsciously shouted: "Xiao Zong, help me put my reading glasses..."

However, halfway through the conversation, she suddenly remembered that these people had already left.Boom boom boom.

At this time, outside the "Yuegong No. [-]" base, there was a knock on the door.

The expression on Liu Mingying's face quickly changed from loneliness to excitement. She walked quickly, wanting to see who was outside the door.Are they back?and.

Chapter 100 Artificial ecological circle, the second ecological circle besides Blue Star!

Are they back?