"Dr. Du, you are in good health, but you are a little tired. Just rest for a few days." when Du Xingyu woke up, the beautiful medical sister said.

    "Thank you," said Du Xingyu.

    The little sister next to the doctor stopped talking. Du Xingyu said, "is there anything else?"

    "Well, can we take a picture?" the little sister asked eagerly.

    "Of course." Du Xingyu agreed, took a photo with her and signed her name.

    "Thank you!" the little sister of medical care is not excited. She will send a circle of friends and a bunch of people will like it. She will send it to the social account. I''m afraid tens of thousands of people will like it and pay attention!

    Du Xingyu was originally a scientist and a big internet star. Now he has become the first person to land on the moon in China. He is an idol worshipped by young people. Many people can''t envy him when they contact him.

    Du Xingyu cleaned up and went to the space agency.

    The completion of the lunar landing is only the beginning of the lunar project. First, the bureau held a meeting to discuss the lunar development plan.

    "According to the information we have received," Cao Liang said, "both the United States and Russia should be able to land on the moon this year. The European Space Agency and island Aerospace should try to land on the moon next year, and India should also try to land on the moon within two years."

    Needless to say, the space capabilities of the United States, Russia and Europe firmly occupy the forefront of the world.

    The aerospace strength of island countries and India is not weak. Although island countries have no plans to land on the moon before, they launch rockets and spacecraft to explore outer space every year.

    As for the Indian Space Agency, with the help of the European, American and Russian space agencies, it successfully launched the Mars probe as early as 2013. Although the lunar probe crashed, we can''t underestimate them.

    "We must take the lead in the development of the moon!" he Jingcheng said. "The moon is rich in mineral resources, such as precious rare earth and helium 3, which will certainly become the focus of competition among countries. If we develop the moon earlier, we can explore and develop these precious resources in advance."

    Rare earth is a necessary resource for high-tech industries such as electronics, laser and nuclear industry. It is very rare all over the world and belongs to strategic materials!

    Helium 3 is even worse. It is one of the isotopes of helium. When helium 3 is used as nuclear fusion energy, it will hardly produce radiation pollution. It belongs to a cleaner energy.

    Helium 3 will be an important raw material for the development of controllable nuclear fusion technology! On the moon, its content is much higher than that of the earth!

    "In the final analysis, the development of the moon depends on who can establish a base on the moon first!" Du Xingyu said. "Without a base, geological exploration and resource development are castles in the air."

    No matter how precious the resources of the moon are, it takes a lot of time, energy and money to go back and forth from the earth to the moon. This is also the reason why the Americans suspended the Apollo moon landing program before.

    Only by having a base on the moon, directly settling on the moon and engaging in development, construction and mining can these sky high losses be reduced.

    "I suggest that after a comprehensive overhaul of XingKong II and Taiyin, we should go to the moon again immediately. We should send six astronauts specializing in engineering to stay on the lunar surface for more than half a year and gradually build a lunar base."

    "In addition, based on the existing drawings, continue to manufacture nuclear powered rockets and spaceships, and increase the rockets and spaceships to and from the moon and Tiangong space station to a space fleet!" Liu Yuan proposed.

    "We can consider it." Cao Liang did not refuse. After the development of recyclable rockets and spacecraft, the cost of manufacturing rockets and spacecraft has been reduced by 90%!

    You know, before Du Xingyu entered the space agency, these money burning things were disposable products! Use up and destroy!

    In addition to the newly manufactured space products, all these launch missions are reused, and the launch cost is even less than before.

    Maybe in a few years, when space equipment can be produced in assembly lines, the cost of space travel will be reduced to less! Du Xingyu couldn''t help thinking of Xingyao company. If you want to produce space products in an assembly line, you still have to rely on space commercial companies.

    "Now we have another problem. The cave like lunar base is only the initial state," Du Xingyu said. "To achieve the desired effect, we need to design and manufacture more advanced lunar bases."

    "I agree." he Jingcheng nodded first.

    "The moon base project should be established!" Xiong Ming said. "The earth - Space Station - moon base can be completed in three points before our earth outer space system can be completed."

    "I think we need to discuss this with the military. They are also interested in the lunar base and should be willing to pay," LU Hong said.

    "Anyway, let''s make a preliminary plan ourselves. It will take some time for the approval." Cao Liang ordered, "set up a group first. I think it will be led by several academicians and experts."

    Of course, Du Xingyu is also a member of the lunar base program.

    However, the first phase of the work did not need his hands. The space agency specially approved his two-month vacation to let him go home, rest and recuperate.

    They also know that Du Xingyu can''t have a good vacation. He has to study at home every day.

    ……

    The space agency had planned to arrange a special plane to take Du Xingyu home, but Du Xingyu thought it was too wasteful. For example, his teacher Liu Yuan and those academicians of the National Academy of Sciences and the Academy of engineering of the space agency usually travel by public transport. There is no need to mobilize the public.

    However, he still has the qualification to take the national transportation free of charge, and the bodyguards have been increased from one to three, and there are hidden protective forces.

    In the first class of the plane flying to his hometown, Du Xingyu has started the science and technology simulator in his mind and began to design the lunar base.

    "The lunar base must have basic functions such as life, production, development and space transportation... In view of the limited development capacity of the moon, it is best to make an expandable design." Du Xingyu invested energy points to simulate the lunar terrain previously detected.

    "Preliminary design, the base blueprint covers an area of 8000 square meters! It can be expanded in the future." Du Xingyu circled a piece of land on the simulated terrain of the lunar surface, and then began the simulation construction.

    "This base should be a combination of underground buildings and ground buildings. It is difficult to build on the lunar surface, so it is designed as one floor underground and two floors on the ground..."

    "To prevent space radiation, the wall must be thick, coupled with the problem of the temperature difference between day and night on the moon... Multi-layer walls can solve this problem. The outer wall has two layers?" Du Xingyu first designed the outer wall into two layers, and the simulator showed that the radiation exceeded the standard.

    He continued to add walls until he designed six walls with a thickness of 1.4m, which showed the elimination of radiation effects. After the outer wall, he added an inner wall with a thickness of 2.4m to continue to protect against radiation and play the role of heat preservation and heat dissipation.

    On the science and technology simulator, the lunar base has a foundation shape.