"It's really that difficult to make a holographic stage in the Honeycomb Stadium?" As soon as Director Chen left, Tian Yanzhen asked.

"It's possible or just possible in one year. Four months is absolutely impossible! It's too big. Whether the existing materials can support such a large site without laboratory data. It may take two or three months to test it. If it doesn't work, it may have to study new material ratios or redesign a new framework structure. This year may not be enough. It also involves renovating the entire hive stadium lighting system..."

Ning Wei nodded and explained briefly.

There is no need for too many words, these things can be understood by a scientific person.

"Oh, then I'll think of another way. Everyone is carrying the flower sedan chair. It's a good thing for some friends from all walks of life. If something happens in the future, many people will help you speak out." Tian Yanzhen said casually, then looked at Ning Wei with inquiring eyes...

"Well, Director Tian, ​​then I'll leave first if there's nothing to do. Let's find a way for Director Chen."

"Okay, go! Don't mess up this big project."

"Don't worry, Director Tian, ​​at least I still have a record of 0 defeats so far."

Well, when it’s time to be confident, you should be arrogant and not lose your companionship.

...

"What Director Tian asked me to see is Chen Yuwen." On the way back to his office, Ning Wei said to Liu Wei beside him.

"I know, I saw it when he left." Liu Wei replied.

Ning Wei asked strangely: "Do you still know Director Chen?"

Liu Wei glanced at Ning Wei and said helplessly: "It's strange? I have always been paying attention to the Olympics. The most grand event in the world, probably only those weird people who are full of formulas will not care at all, right?"

Ning Wei nodded and responded: "If you mean something strange, you mean handsome, knowledgeable, broad-minded, successful career, courageous, extraordinary conversation, heroic, outstanding, outstanding... and so on, it is probably true."

Liu Wei thought about it and found that although the other party was shameless, he could not refute it. So he asked: "Director Chen asked you to use yesterday's three-dimensional display technology at the opening ceremony?"

Ning Wei nodded and said helplessly: "Well, but it's not realistic, the stadium is too big."

Liu Wei said: "Change your ideas, how many stages are spliced ​​together?"

Ning Wei shook his head and said, "It's not worth it. The lighting system needs to be transformed, and a large project is needed to be carried out on the stadium. After dismantling it, the stadium must be restored to its original appearance. Next, we have to compete in it. In short, even if we overcome technical difficulties, it is a very wasteful approach. The application scenarios of specialized large light sources are too narrow and too wasteful. At least I will deny this plan before the technology is updated."

This involves professional knowledge. Liu Wei couldn't get into this, so he asked, "So you refused?"

"Why……"

Ning Wei sighed deeply and said, "The problem is here. I want to refuse, but Director Tian thinks that I am very capable and will definitely think of ways to find innovations, so I will ask Director Chen to give an idea and promote the achievements of China's technological progress over the years. Director Tian makes sense, but I can't think of an excuse to refuse! So I still have to worry about it. The ancients said it well, the stronger the ability, the greater the responsibility."

"Oh! Then what do you think?" Liu Wei responded, and there was nothing wrong with Ning Wei's boasting.

If you want to make something different for the opening ceremony of this Olympic Games, it is indeed a good choice to find Ning Wei. Time is too tight, and ordinary ideas are difficult to support such a big scene of global attention.

"I don't have any ideas yet, my mind is like a slurry. Director Chen means that I came to me to show the great development of the Chinese science and technology field over the years, and I have to do something different from before. Unfortunately, that boy Chen Diancheng has told me many times. In the future, I want to develop the direction of humanoid robots. If he gets the results, the entire opening ceremony will be completed by robots, which will definitely be a good highlight. Now I can only start from another direction."

After saying that, Ning Wei asked casually: "I think the greatest scientific achievement in recent years is our artificial intelligence platform, Ningxin and three-dimensional display. What do you think there is still?"

Liu Wei thought about it and replied: "Don't just think about your acre of three-point land! Isn't the perfect operation of our Huaxia Tiangong Space Station considered technological progress?"

Ning Wei couldn't refute this and nodded, "Indeed, we can't just drive the Heavenly Palace directly to the beehive to help the whole world, right? By the way, Experimental Cabin No. 2 also used the system developed by my students and connected to our March intelligent platform, so you still can't say that I'm only staring at my acre of three-point land."

Liu Wei laughed: "Okay! I also know that the space station cannot be opened to the Bird's Nest, and other military technologies cannot be thought of. However, as I said, there is actually no trick in such a short time. If I were Director Chen, I would simply concentrate resources to create a grand scene at the opening, which would shock everyone first. Even if the quality of the next performance is slightly worse, no one will care about it."

Ning Wei thought about it, then nodded and said, "It's a plan, but our award ceremony yesterday was also very successful. You can also consider that it was ordinary and full of curses before, and finally a big reversal. As long as one point is done, the opening ceremony should be considered successful. And this is actually the best choice, and there will be no conflict with the already-made plan, and there is still time."

After listening to this suggestion, Liu Wei laughed even more happily and asked back: "You just said that the holographic display cannot be used, so what did you use to flip it at the last moment? A huge Ningxin model fell from the sky?"

Ning Wei frowned and thought, and asked, "By the way, generally speaking, the most important step before the opening ceremony is what to do? Is it over after the athletes enter the court?"

Liu Wei looked at Ning Wei in surprise: "You really don't pay much attention to the opening ceremony of the Olympic Games. Generally speaking, after athletes enter the field, the next step is to pass the Olympic torch field and finally ignite the Olympic flame. If conditions permit, fireworks will be set up, and the opening ceremony will end after the fireworks are set up."

"Oh, space station, light the holy fire, space station, light the holy fire..."

Repeated over and over again, Ning Wei suddenly stopped loving and said, "Hey, Brother Liu, you said that our director Chen's requirement is to experience the sense of technology, and to have a big scene. How about combining the space station and the ignition of the sacred flame? Did he immediately look tall and grand?"

This proposal made Liu Wei completely stunned. He really didn't think about how Tongningwei linked these two unrelated things together, so he frowned and asked, "What do you mean?"

Ning Wei said with a little excitement: "What do you think of igniting the sacred flame with the space station? Think about it, in the last part of the torchbear running in the field suddenly threw the torch in his hand towards the sky, and then the camera turned to our space station, and asked the astronauts inside to press the sacred button at this moment, the laser transmitter started, and a laser light fell from the sky and landed on the prepared sacred flame and ignited the torch directly."

"This idea is not only creative, but also has a good meaning! It represents the Olympic spirit of mankind, not only on our earth. One day in the future, human beings will be able to enter the vast space and travel in the universe! So this space relay is enough, right? Wait, let me calculate, if you want a laser from 350 kilometers away to maintain the energy level required for ignition... No, no, such a laser generator consumes too much power, and the space station cannot be equipped with such a large thing, which is not realistic."

Fortunately, Ning denies it for himself, which makes Liu Wei move forward.

"But if it's just an ordinary visible laser, it doesn't require that much power. As long as it's visible light, it's enough to let the laser sense it. Brother Liu, do you think about it? We set up a batch of lasers along the coastline and border areas in China. The first beam of light came down from the space station, activate the first ground laser, and then the first laser light came on, and then the outline of my Great China in a certain order, and finally turn to the capital, and then the laser from the bird's nest lit the holy fire. Is this scene big? If the picture signal is connected by a satellite, it will definitely be very exciting, right?"

Liu Wei turned his head and looked at Ning Wei for no reason. He admired the plain tone in Ning Wei's mouth...

"With my knowledge reserve, does the laser go straight? And there can be no obstruction in the middle..."

"This involves a calculation problem. It happens to be my and March's strengths. As long as there is enough height, it can be achieved. However, it requires the cooperation of the surrounding provinces and cities, as long as you master the altitude of the specific highest building and then calculate it, there is no big problem."

"What about accuracy? The distance between each laser is hundreds of kilometers, and the difference is a thousand miles apart, right?"

"Accurate calculations are exactly what we are best at. All lasers are made with controllable angles and are controlled in March. And they must have been tested before. Testing during the day and taking data has no effect at all."

“This cost issue…”

"It's not too high. It's so good to have more than a dozen lasers. Let's frame the Huaxia and no one should be jealous! Don't worry, I personally think there is no big problem. I will simulate it when I go back to the office. If possible, we will do this!"

"Oh..." Liu Wei thought for a while, and then said sincerely: "Academician Ning, please do something."

"Not Brother Liu, why have you suddenly become so polite? Why don't you ask for anything?"

"No, I really have to beg you for this matter. Can you agree to me?" Liu Wei stopped and looked at Ning Wei with great seriousness.

Ning Wei looked at Liu Wei in surprise and replied angrily: "Okay, you say it!"

Liu Wei cleared his throat and said word by word: "You should report this yourself, but don't talk about what we are talking about on the road today. I must say that the space station was reminded by you, let alone the final stage of the opening ceremony of the Olympic Games is the ignition of the sacred fire. In short, when you propose this plan, you must say that everything is what you think of yourself, and it has nothing to do with me. Is it okay?"

Ning Wei blinked, really, he had never seen Liu Wei's side so heartily.

"Is this so terrible?"

"Haha...it's nothing for you. If a big guy thinks you can have such a terrible idea, it's all about me fanning the flames behind my back, and it will have a great impact on me. If you don't want me to be transferred directly from my post, just promise me. Don't talk to me when you go and discuss with Director Chen!"

In front of the building where the office is located, Liu Wei was extremely cautious instructed.

Ning Wei nodded thoughtfully, then smiled and said, "Brother Liu, I understand, probably what you mean. Actually, I also understand that the world in each of us is different. What I see is different from Director Tian. The world in the eyes of scientists and ordinary people. The world in the eyes of science and engineering and liberal arts students. The world in the eyes of politicians and writers... No one can see the world clearly, of course, including me..."

"So I understand what you mean, don't worry, this matter has nothing to do with you. It's just that things come to me, so I have to do this well. This is just an idea. It's a good idea to achieve success, but it won't be a loss, right?"

Liu Wei smiled bitterly and said, "Mr. Ning, you are good at everything, but you are too brave."

Ning Wei smiled and said, "Brother Liu, I will just think you are praising me!"

...

The conversation with Liu Wei made Ning Wei feel that this should be done.

So when he returned to the office, Ning Wei transferred out March and began to use the huge computing power of March to simulate the feasibility of the entire concept. About three hours later, Ning Wei got the result. If the whole process is controlled by March, it would not be a big problem. Keeping the network smooth is the key, but the cost is not large. Of course, there are also requirements for the sensitivity of the laser. March also gave a recommended plan.

By the way, March also gave a number of light connection patterns to be selected. Simply put, it is the problem of setting up a few lasers. Setting up a few more can make the pattern look more delicate and less elegant. Of course, different solutions require different money. Ning Wei took a look at it, and they were still within the controllable range. According to Chen Yuwen, such expenses are probably not taken seriously.

At least it costs much less than the opening ceremony to create a holographic device. The key is that it requires a high degree of cooperation from the space station. You must reach a specific coordinate at a set angle at a specific time and then emit that light.

In addition, the shooting angle of the long-distance vision is also a problem. However, you can directly connect to satellite signals during live broadcasts. In areas with too thick clouds, you can use drones or directly on helicopters to shoot. In general, although there are many problems, it only takes two months to arrange everything clearly.

The biggest advantage is that Ning Wei does not need to study the opening ceremony plan that had been made before, because it has no conflict with the original plan, and it has only changed the final step of igniting the sacred flame.

So Ning Wei was too lazy to waste time and ordered: "In March, make this plan and then send it to my phone. I will send it directly to Director Chen."

A simple and direct way to deal with it is, after all, he still has to have dinner with Tim Cook at night, and it takes a lot of brains to talk about things with the elderly. This matter is over quickly, and he has to take the students to the Future City for vacation, which is related to his credit.

As for the plan, if it fails...

Then wait until he finishes his vacation before he is trying to lose his brain. After all, he is not a god, right?

...

When Chen Yuwen received the document sent by Ning Wei, he was stunned.

How long has it been, less than four hours?

Sure enough, scientists’ needs to think differently from ordinary people’s needs.

I opened the document with great anticipation, read it carefully, and then closed my eyes.

As Ning Wei said, the world in everyone's eyes is different, and each plan is different in the director's eyes.

With such a macro solution, when each light is on, from which angle to shoot to present the best effect, how many cameras are needed, how many helicopters or drones are mobilized, what will the shooting effect be, and what BGM is more suitable to choose...

Then go through the scene after successful display in your mind.

As for whether it's a big problem to play like this...

Well, this is the plan given by Academician Ning. Since Academician Ning thinks it is feasible, he must report it first and ask everyone’s opinions. So Chen Yuwen immediately replied: “I received it, and I will discuss it in the group in the afternoon and report it. But Academician Ning, is there really no technical problem?”

"I did a rehearsal, but it's not a big problem. Three months is enough to set up all the equipment and complete debugging."

"Thank you! If possible, you will be the commander-in-chief of this link!"

...

After temporarily completing Chen Yuwen's request, Ning Wei received a call from Tim Cook.

The dinner place for the evening was also arranged, right at the Western Restaurant of Boya International Conference Center, which is very close and you don’t have to waste too much time back and forth.

According to Liu Wei's suggestion that he should have a certain amount of exercise every day, taking a walk and then going home is a good choice. It is almost time to set off.

There are so many messy things, so I would rather have the illusion of eating or on the way to eat every day.

When he walked into the restaurant, Tim Cook and his friends had arrived.

"Ning, please sit down. It seems that we haven't had a face-to-face chat like this for a long time, right?"

"Haha, Tim, if you want to talk to me often, you can consider going to settle in Beijing after retirement..."

"If I need it, I will consider it. Okay, everyone knows you, so don't be polite. You can almost serve the meal. We ate and chat. Mark brought a bottle of wine that is said to be very expensive..."

"Yes, the red wine produced in Musini's Special Garden in Lehua Winery, believe me, drinking it is really a pleasure..."
Chapter completed!