After reading the PPT, Shen Qi has roughly seen the technical problems faced by the "Light Point Plan": "Director Ma, the amount of work of the "Light Point Plan" is extremely huge, I believe that all the technical data of this project are installed together in a USB flash drive, and this kind of USB flash drive needs to be loaded with at least one truck, right? After reading this PPT, my understanding is that there is a problem with the membrane carried by the satellite?"

"Academician Shen is really sharp-eyed, this plan can be described as the linkage between heaven and earth, and the infrastructure projects on the ground are progressing smoothly, but the most critical problem lies in the sky. If the reflective satellites do not operate as planned, there is no point in supporting facilities on the ground. Director Ma said with a solemn face.

"There is no problem with 120 reflective satellites themselves, we can use the Long March rocket to send the reflective satellites into synchronous orbit in batches, and whether the satellites can achieve the predicted reflection and focusing effect after going into space is the ...... we are most concerned about."

"Let's be honest, through computer simulations, we found that these satellites did not achieve the desired results after they were launched...... True, the membranes carried by satellites need to be improved. ”

"Academician Shen, I know that if you don't give you all the technical parameters, it will be difficult for you to give an effective solution. I visited today, mainly to report to Academician Shen the overall progress and technical problems of the "Point of Light Project", all the technical information of this plan is in the technical database of the project team, if Academician Shen agrees to lend a hand, you can go to the technical database at any time to retrieve the specific technical parameters. ”

Each of the 120 reflective satellites of the "Point of Light" project will carry 100 kilograms of fluid plane film.

The fluid planar film is a single molecular layer, and the theoretical area of a 100 kilogram fluid planar film is 100 square kilometers when fully expanded.

When all the fluid planar films carried by the 120 reflecting satellites are unfolded, an ultra-thin and super-large mirror will be formed in geosynchronous orbit.

With an efficiency of 400 times the natural light intensity, this giant mirror in space gathers sunlight in the ground supporting power station located in the northwest of China, thus forming a green and environmentally friendly power generation giant with a capacity of 50 million kilowatts to ensure the electricity consumption of the northwest region.

It is not difficult to imagine what a magnificent and spectacular space-earth linkage project it will be if the "Point of Light Plan" is successfully achieved.

The entire "Light Point Project" involves many fields such as energy, aviation, physics, chemistry, mathematics, materials, computers, engineering and construction.

If a huge project can enter the substantive experimental stage, it is because China has a group of elite scientists and engineers who are willing to contribute and have outstanding scientific research capabilities, as well as the support of strong national strength.

All in all, the "Point of Light" project cannot afford to fail.

However, such a large project will always encounter problems.

The theory of using a single-molecule fluid planar thin film to reflect sunlight in space is based on the "magnetic field-bound annular particle flow", which was first proposed by Soviet physicists Tamm and Sakharov, and was first fabricated by Soviet engineers based on this theory.

The materials team of the "Light Point Project" project team has developed a single-molecule fluid planar film on a reflecting satellite based on the theory of magnetic field binding annular particle flow proposed by Soviet physicists and the new material science theory that emerged in the 21st century.

However, in the simulation experiments, the materials team of the project team found that the single-molecule fluid planar film they developed could not always remain an orderly and uniform areal density whole under the interference of solar wind, light pressure and magnetic field.

The materials team's biggest concern arose --- turbulence.

Uncontrollable turbulence.

It's like a driver is driving, the car must be kept in a safe driving state all the time, and once a part of the car goes wrong, it will lead to an irreversible safety accident.

Turbulence is the hidden danger in the "Light Point Plan".

The word "hidden danger" may be added after the word "one".

In view of the above problems, Director Ma once again said with the most sincere attitude: "Academician Shen, when you won the promise for the first time, the reason for the award was because you have made breakthrough research achievements in condensed matter physical materials. The second time you get the promise, it's because you solved the N-S equation. ”

"You once published an academic monograph on condensed matter physics, and you spent a full thirty-two pages in the book about your understanding of turbulence, chaos, and complexity theory, and I bought the first and second editions of this book, and I read it every day. ”

"The FASTER project team of your center specializes in the research of condensed matter physical materials, and only evaluates the field of condensed matter physics, and the scientific research strength of your center ranks among the top in the country...... So Academician Shen, the only one who can help us is you. ”

"This ......" Shen Qi looked embarrassed and noncommittal.

Director Ma lowered his stature very low: "I'm just a director, I know my rank is too low. Originally, our Director was going to come to visit Academician Shen in person, but he was suddenly summoned to a secret place by the elder in charge of energy, so I could only meet Academician Shen on behalf of our Director. ”

"For the sake of our increasingly powerful country and the hundreds of millions of people in the great northwest, please also ask Academician Shen to seriously consider the 'Light Point Plan'. ”

Shen Qi knew that the "Light Point Project" was a very important part of the series of heavy weapons of the great powers, and the country attached great importance to this project of the century. The person behind Director Ma is the head of their energy agency, and the big man above the head is the elder in charge of energy.

The feasibility study, demonstration, and experiment of the "Point of Light Project" lasted for 20 years, and there were three elders in charge of the project because of the change of office.

The success or failure of the "Point of Light" project is in the interest of the entire country, and each term has an elder in charge of the project. Director Ma's words have already reached this point, and Shen Qi must express his position.

"My principle is that it is my duty to serve the country and the people and the great rejuvenation of the Chinese nation. Shen Qi said loudly.

"Great, great, thank you, Academician Shen!" Director Ma held one of Shen Qi's hands with both hands and shook it vigorously.

"If the country needs it, I and the FASTER project team of our center will spare no effort to help the 'Light Point Project' solve technical problems. I can't guarantee that I will be able to solve the problem, I can only say that I will do my best. Shen Qi said again.

Director Ma said with a red face: "Okay, good, great, thank you so much!"

"But Director Ma, the scientific research work of our center cannot be stopped, and all the members of the FASTER project team have been transferred to do the 'Light Point Plan', and the applied physics section of our center has almost been abolished, and the annual scientific research tasks assigned to our center by the state will definitely not be completed. Shen Qi said as he spoke, his face sad again.

Director Ma swore solemnly: "The state will make up as many researchers as you are in the center." After the end of Project Light, the researchers who were supplied to your center will remain in your center and will not return to their original workplaces. Of course, I am only a small cadre, and I cannot represent the will of the country. However, my leadership is qualified to make the above compensation proposal to the state. If Academician Shen has other requirements, we will do our best to meet them. ”

"It's a problem for the country. Shen Qi said embarrassedly.

Director Ma shook his head again and again: "No, no, no, we caused trouble to Academician Shen." ”

"By the way, which hospital does Academician Han live in, and his current physical condition, do I allow me to visit him?" asked Shen Qi.

"Academician Han lives in Union Hospital, and I went to the hospital yesterday to see him. Director Ma said.

Shen Qi nodded and said, "Okay, I'll go and see Academician Han first, and we'll talk about the specific operation details in a few days." ”