Chapter 348 "Ultimate Sanctuary Project Planning"


    "Hey! I''m here!" Lu Yuan kept waving his hands in the sky and shouted loudly.


    Acting is also very tiring!


    In order to increase authenticity, he asked Wang Chong to bring him here one month in advance.


    I haven''t shaved my hair for a long time, like a long-haired dog, and I haven''t washed my face for a long time, and my clothes on my body were torn.


    The city floating in the sky was like a large kite. After discovering Lu Yuan, the whole city caused a sensation.


    "Hurry, land quickly!"


    "Boom!" The city landed five kilometers away, causing overwhelming dust.


    This area is very majestic. The far-reaching ocean has become land, and there are still large patches of red magma in some places. The average temperature is about 40 degrees Celsius.


    Soon, a group of people drove out of the city in large armor.


    "How are you? Everyone!"


    "Master, everyone has been living a hard life over the years! It''s almost a food crisis... Fortunately, we survived." Shamo, Sakaner and others had tears in their eyes.


    Several juniors who had a better relationship with Lu Yuan burst into tears when they saw their adoptive father and were unable to speak.


    "Alas, you have lost a lot of weight. We have survived this disaster." Lu Yuan also sighed in his heart. Although he had known the result for a long time, he was still a little sad at this moment.


    "This is... our development result! We didn''t stand still." Lu Tiantian rubbed his eyes and patted the tracked robot as big as an excavator around him, with four robotic arms and a ground drilling machine.


    “Is the technology of Yuanhuo Civilization?”


    "Yes, you can work in complex environments. You can resist high temperatures, colds, and have a certain degree of idealism." Lu Tiantian said something in his mouth to hide his joy.


    His tense mind finally let go.


    The years have been quite hard. Lu Yuan saw it and was anxious in his heart, but he couldn''t help much.


    But...just get through...


    Human 18 article has been clearly mature. Some disaster response mechanisms can be done well without him giving instructions.


    "How did you survive the disaster?" Soon, some reporters heard the good news and rushed over.


    When they saw Lao Lu, they wiped their tears one by one.


    After a hug with them, Lu Yuan said, "First use space ability to withstand the first wave of volcanic eruptions. The explosion was really spectacular, like a star explosion."


    He said the argument that he had made up for a long time: "Then the long-term battle was followed. Fortunately, my storage space has a lot of food and water, so I can save some money and can survive it. And...you see!"


    Lu Yuan showed a shiny thing - a bead for breathing underwater!


    "Using this gadget, I can soak my head in water to isolate a lot of toxic gases. I can breathe in the water."


    "The other most important point is not to be knocked down by loneliness."


    In front of the TV station, he even blew: "In the past six years, I have carefully studied the forging knowledge and glyphic knowledge of the Yuanhuo civilization, and have mastered at least 70% to 80% of the knowledge."


    "The most important thing for a person is a strong heart and a determination to never give up."


    “I know there are still many people waiting for me.”


    Immediately afterwards, Lu Yuan took out a shield-like protective equipment, which was built using the forging skills of the Source Fire Civilization to prove that he was not bragging.


    “…”


    The old cat was speechless, clearly staying in the sky city, bragging endlessly.


    Of course, this big drum is also a necessary sense of ritual for returning.


    Whether it is the students in the school or the countless people in society, they cannot tell whether what Lu Yuan said is true or false. They are simply yelling excitedly and applauding with a fanatical attitude of welcoming the return of the hero.


    To be honest, in the past six years, although everyone has fought against the cold disaster and made slight progress, the operation of society always feels awkward and stagnant.


    No one knows what this awkwardness is, it is like a kind of confusion that lacks the backbone?


    Occasionally, some people will complain a few times? Why didn’t I go and rescue Lu Yuan back?


    Even those Zerg warriors seemed to be... not so obedient... I don''t know if it was a psychological illusion.


    But as Lu Yuan returned, this feeling immediately disappeared.


    After all, Commander Lu not only lived, but also worked hard to learn knowledge. So what else can ordinary people complain about?


    This situation made the rat craftsmen sigh: "This is so amazing, it is worthy of being a man who combines his entire fortune..."


    "This shield really has a little technology of the Source Fire Civilization. Is he really learning?"


    The rat craftsmen are a little confused. They can even take into account their studies in the wilderness. Is this guy really a saint?


    …


    Lu Yuan was not idle either. He first showed up in front of the crowd to show that he was "alive".


    The overwhelming sounds really make people feel like a fan circle...


    Then I took a shower, washed away the dust on my body, held a press conference, and then a dinner held by the government.


    Actually, there is nothing strange. Recently, some emerging scientists, engineers, etc. have appeared. According to the custom, the commander needs to personally commend him. Now, it has been delayed for so many years and must be done quickly.


    Lu Yuan mediated, communicated and clinked glasses among the crowd to understand the overall matters of the city. Even if there is no wine now, tea can be used instead of wine, which seems to be easy.


    "Thank you all for your hard work. I have done nothing over the years. I have to rely on you to hold on until now. I wish you a cup to express my gratitude."


    "I hope we will work together in the future."


    The other senior government officials looked very relaxed on their faces. This is a smooth civilization... Otherwise, the reallocation of power alone can dismember and divide the entire civilization!


    After the banquet, Lu Yuan sat on the desk. Miss Conch rolled her eyes and piled up the official documents that had been piled up into a mountain on his desk.


    "Why roll your eyes?"


    "I just think you deserve a lot of hit. I''ve been back a long time ago, and I''ve still pretended to be suffering for six years." The girl clenched her fist and knocked Lu Yuan''s head, and there was a "dong dong dong dong" sound.


    Lu Yuan laughed. It is normal for a civilization to hide it if it wants to develop.


    How can there be so many glorious people in the world?


    Even history is just a little girl who can be dressed up. Since everyone thinks that Lu Yuan should have such a character of suffering, he can only explain this way...


    "I used to have been living outdoors for six years..."


    He had known for a long time what had changed in the Sky City, or had he symbolically turned over a few pages of these miscellaneous official documents. "Extraordinary animals and plants, their vitality is strong and has been generally protected in the cold disaster. But there has been no sunshine in the past six years and the production of plants is extremely low, so almost all the talent training plans have been downgraded..." Conch explained briefly with a crisp voice.


    "Oh, it''s all for nothing that everyone has been able to have a great time." Lu Yuan took a pen and signed his name on several government documents.


    "Everyone has no complaints. It''s great to be alive these days." Conch said again, "In addition, the cold-resistant project has basically been built, and heating has been installed from door to door. The water pipes and other things have also been renovated. If there is another cold disaster, it will not be so embarrassing."


    "The central shelter has also undergone major upgrades, and the fresh air system can filter most of the toxic gases."


    "But no matter how we transform, our city is not a spaceship, and it is impossible to achieve material circulation."


    Lu Yuan nodded. The artificial ecosystem is another very difficult issue. So far, humans cannot isolate the external ecology and survive by themselves.


    "So some experts believe that we must build an ultimate refuge in the sinkhole."


    This is something Lu Yuan didn''t know. He frowned and asked, "What do you mean?"


    The girl paused: "No matter how shelter is designed, it has loopholes. People have to breathe and eat. As long as there is material demand, they will be affected by the outside world."


    "The proportion of time in the sinkhole is one percent that of the outside world. If you encounter an irresistible disaster, you can only hide in it. After a period of time, the disaster may be resolved."


    "This shelter does not need to be too complicated. Just install a large number of hibernation warehouses to let everyone rest in it."


    "Isn''t this plagiarizing the ''yuan fire civilization''?" Lu Yuan raised his eyebrows.


    "Yes...but our purpose is not to avoid the disasters of the era. If there is a large hibernation warehouse like this, it may be much simpler."


    Lu Yuan opened a document - "Ultimate Sanctuary Project Plan".


    Scientists have carefully studied the "hibernation freezer" of the source fire civilization. The principle of hibernation is an extraordinary material called "cold mulberry stone", which can give birth to an ideal gas and allow humans to enter a state of hibernation.


    The quality of these hibernation freezers is quite high, which can reduce the speed of human metabolism to one ten-thousandth of what is normal.


    In hibernation, the breath of life emitted is naturally very small and is not easy to be discovered by external enemies.


    So people plan to dismantle some materials and follow the example of making some hibernation freezers with slightly worse quality.


    The hibernation chamber occupied by a person is not big, 2 meters long, 1 meter wide, and more than 0.5 meters high. It only needs to occupy 1 cubic meter of volume.


    Even if there are 1 million people, there is only 1 million cubic meters of freezer.


    And the Dalai Empire spacecraft carrying [Ghost] has a large internal space, which is more than enough to stuff these hibernation warehouses.


    "A strange idea, is this to be with [ghost]?"


    "Even if [Ghost] has not escaped the seal, there is no need to do this."


    Lu Yuan frowned and thought for a while, but at first he felt it was not appropriate.


    But I also feel that it seems... it is indeed a bit necessary...


    After all, this is the last trump card.


    The ecological environment of this world is really fragile. The volcanic ash in the sky caused a full six years of nuclear winter and caused a cold disaster.


    God knows what strange disasters will happen in the future.


    The spacecraft of the Great Rai Empire has quite good protection performance, and there are some defensive glyphs that humans cannot crack.


    If you ignore that [ghost], it is really a good place to take shelter.


    “It really has to be considered…”


    At 8 o''clock the next morning, Lu Yuan had a busy night, quickly approved most of the documents and held a simple meeting.


    Well, after so many years of busy work, Lao Lu, the backbone, reappeared. At the first upper-level meeting, everyone was quite excited, and everyone was very excited.


    "I''ve seen the Ultimate Sanctuary Plan...How long does it take? How much does it cost?"


    Professor Desert of the Grand Academy of Engineering immediately said: "That project is not difficult. As long as the spacecraft is installed with a Pandora crystal power system and a few doors, this large spacecraft can be used as a sky fortress."


    "The quality of the hibernation warehouse doesn''t need to be very high. After all, we don''t rely on it to survive the disaster, so we only need one-tenth to one-twentieth of the material."


    "Including the hibernation of animals, a freezer of 500,000 yuan requires 1,500 spiritual materials, mainly cold mulberry stone."


    "If we include future population growth, we may also need to add some hibernation warehouses. Anyway, it will not exceed 2,000 Lingyun."


    Lu Yuan raised his eyebrows, you really spent money like flowing water. 2,000 spiritual materials were simply a waste of life when they were put in the past! It’s just that I can barely afford it now when I have some money.


    But no matter how I think about it, I feel...


    It is still quite necessary.


    Life is the key, and death is worthless.


    "Okay, I have no objection to this matter..."


    "What else is special? Report it together and start working early."


    Lu Yuan suddenly thought of something and reported to everyone how the Mirage Cloud Dragon survived the disaster of the Era.


    Of course, he concealed the existence of the "Chaos Stone" and only said that there is a mysterious "White Jade Hall" at the bottom of the magma, which is a relic of the gear civilization.


    "Under the impact of magma, the White Jade Hall was directly ejected into the sky! This building could not withstand the power of the earth and collapsed and shattered directly."


    "And the moment I was broken in the hall, I protected myself with a different space. In the end, I only got this thing and a inheritance of the "Gear Book of Great Treasures".


    Lu Yuan took out several gears and a wall full of white jade.


    The materials of these things are ordinary, just ordinary stones, but the micro-level or even nano-level glyphs really surprised everyone, and they can be described as magical skills.


    "This "Gear Book" is really exquisite. I have been studying it for six years, but I can''t get started... I''m really ashamed."


    In theory, the ideal existence of glyphs can only be carved manually.


    But how much does a micron-level project cost, even if it is just a gear?


    This is obviously not made with traditional skills.


    So Lu Yuan couldn''t eat this inheritance alone, and it needed to gather the wisdom of the entire civilization.


    (This chapter ends)