In Black June, on the eve of the college entrance examination, Zhou Yan and his friends received the finalist notification from the Challenger Cup Organizing Committee.
Zhou Yan’s friends then posted the consent form on the campus forum, and the title was the Declaration of Versailles drawn up by Zhou Yan: I can’t go home again during the summer vacation, so I have to go to Magic City!
For students from major universities in the capital, participating in the Challenger Cup is a basic operation for outstanding students. However, if someone is shortlisted as a freshman, it is relatively rare.
Of course, some people are pretentious and think that what they cannot do is impossible for others...
"His entry was plagiarized!"
Someone quietly called the organizing committee to report the incident.
The investigation team soon arrived at the first flight. After seeing the finished drone, the leader of the investigation team was furious: "Even if you want to copy a work like this, there is no place to copy it!"
Jealousy of others, making snitches, and making false accusations are the most dishonorable practices in the eyes of young people.
After the incident, college students in the capital area suddenly remembered a sentence in the big-character poster written by Zhou Yan during military training: Teach people first, educate people first, educate people morally.
Zhou Yan didn't want to care about what other students thought, because the final exam was coming soon. And the results of the annual final exam were related to the award of scholarships.
Zhou Yan gave up many ways to make money, but he could not give up scholarships.
This year's Challenge Cup was hosted by Aurora. After the final exam, the dormitory group followed Lao Wu and boarded the train to the Magic City.
When we arrived at the train station, Coster from Lao Wu’s home was already waiting at the door of the train station.
Lao Wu's father should have a technical background. He has a slim figure. Even through a layer of glasses, you can still see the clear gaze in his eyes.
On the way, because the drone involves the processing of carbon fiber, Father Wu was feeling emotional and mentioned it accidentally.
"Our company has also tested the production of carbon fiber, and the temperature and pressure are well controlled, but we cannot produce qualified carbon fiber raw filaments."
"Uncle," Zhou Yan added seemingly casually, "When I was browsing foreign websites, I seemed to have read this sentence. When producing foreign carbon fibers, the purity of acrylic and viscose fibers seems to be very high, and the purity of the fibers is very high.
There are requirements for the degree of polymerization of acrylic fiber..."
Zhou Yan Capital has learned about the situation of Lao Wu. They are engaged in chemical fiber, and their product line also includes acrylic and viscose fibers, the raw materials for the production of carbon fiber.
However, carbon fiber with high strength and high temperature resistance is obviously not something that can be converted into civilian grade acrylic.
If the acrylic and viscose fibers are not pure enough when producing carbon fiber, other organic molecules doped in them will obviously affect the length of the carbon fiber filament.
When the purity is not enough, acrylic and viscose fibers can obviously form carbon fibers, but if the length of the raw filaments is insufficient, they are no different from ordinary graphite.
Zhou Yan's seemingly "casual" words sounded like thunder from the sky to Lao Wu's father.
"Purity and degree of polymerization, why didn't I think of that?"
"Lao Liu," Lao Wu, who was sitting next to Zhou Yan, gently pushed Zhou Yan, "What's going on with the degree of aggregation?"
"Polymerization degree?" Zhou Yan smiled, "Acrylic was originally called polyacrylonitrile. You should know the molecular formula of the polymer, right?"
"An N is added to the basic structure..." At this time, Lao Wu also reacted, "That N is the degree of aggregation, right?"
Zhou Yan nodded: "In the actual production process, because it is impossible to maintain infinite uniformity of polymerization reaction conditions, the final molecules formed may be various numbers..."
As he spoke, Zhou Yan glanced at Father Wu who was writing and drawing with a pen: "I remember the information I read at that time. The degree of polymerization of acrylic required for the production of carbon fiber is at least tens of millions..."
"Of course, when it comes to the simplicity of the production process, carbonization of fiber strands, it is better not to go to gas phase graphitization..." Zhou Yan smiled at the fifth father, and then put a big star, "The purity of raw materials can be guaranteed, and the production of The length of carbon fiber strands is very long, and the design performance is superior..."
Having said this, Zhou Yan can't continue talking about the rest.
Although Shen Hoy's family has a great business, there is still air leakage everywhere. With the carbon fiber project as a guarantee, at least some research funds can be left.
Lao Wu's father is also a sensible person. He knew that Zhou Yan was born in Shen Huoyi, so he didn't ask any more questions. Moreover, the information revealed by Zhou Yan could already save the company's technical staff from making many detours.
Another point, Lao Wu and his father are very clear: the demand for carbon fiber will be huge in the future, and such a large market cannot be swallowed up by one company...
When we arrived at our destination, Lao Wu's family had already arranged a place to stay, and it wasn't too far from Chinatown, where the Challenge Cup was being hosted.
On the day we checked in, Lao Wu led a group of people around the famous Bund in Shanghai.
Although the boss in the dormitory is from the capital city, he was still shocked when he came to the magical city with a strong commercial atmosphere for the first time...
"Oh, that community across the street..."
"Thomson's first grade!"
Needless to say, everyone knows it: it is the benchmark for domestic luxury homes.
Although after entering the second decade of the 21st century, sky-high luxury houses have emerged one after another in the country, the ones that can be played are still the routines of Tomson Yipin, although what Tomson plays are also the leftovers from Xiangjiang.
At the end of the day, we returned to the gate of Lao Wu's luxury community. As soon as they entered, everyone found a flashy red Prancing Horse parked in the parking space.
Next to the red horse's car, a handsome man wearing sunglasses was staring at Lao Wu with affection.
"What's going on?" A group of people in the dormitory all had wild smiles on their faces.
"What else could happen?" Lao Wu looked helpless, "The debt collector is here. Have you forgotten that the carbon fiber used in our drones was provided by this guy!"
With that said, Lao Wu leaned forward and glanced at Zhou Yan: "Lao Liu, didn't you promise that you would help someone modify a sports car?"
"No problem!" Zhou Yan was naturally unfazed, "By the way, Fifth Brother, can you get a 3D laser scanner?"
"That kid has it ready!"
"That's no problem!" Zhou Yan smiled, "There are just a few days until the Challenge Cup, so I have nothing to do..."
While everyone was chatting, the handsome guy opposite had already taken off his glasses and came to everyone with a smile: "Wu Xiaoning, I'm here to collect debts. You must have not forgotten it, right?"
"How could you forget?" Wu Xiaoning, the fifth child, smiled and said, "I will let you see something good tomorrow so that you don't have to say that I wasted your good thing..."
The next day, Wu Xiaoning's Tuhao boy contacted the venue and asked Wu Xiaoning, the fifth child, to install a drone that performed various maneuvers in the air and directly suppressed his boy.
After a long time, the earth-bound kid said as if he had just woken up from a dream: "This thing is used to capture racing cars, and the pictures it produces should be very shocking..."
Hearing this, Zhou Yan and the boss looked at each other and smiled, with a bit of relief and a bit of helplessness in their smiles.
"Ning'er, tell me, can you capture this thing on the spot?"
Lao Wu looked back at his boss and Zhou Yan.
"If you can get high-speed decoding chips and high-bandwidth communication chips, we can help you build an aerial camera!"
"Wait a minute, these things you mentioned are a bit too convoluted. Just send me a list later and I'll see if I can get it!"