As Xu Yun finished reciting the four words "Return to reality," silently.
Swish——
The scene around him changed instantly.
When he came to his senses.
The whole person is already in...
In a modern house.
"..."
Several minutes passed.
Xu Yun's eyes gradually changed from blurred and at a loss to clear and excited, and he recalled his situation in reality:
Before entering the copy.
He, Lao Su and others were heading to Jiaocheng to visit Lin Zhenhua, the chairman of Hanhua Group, because of the production line.
During that time.
The R&D team of Hanhua Group solved the problem of transition metal catalysis, while Lin Zhenhua used his connections in the navy to develop a cyclization equipment module with a precision of 0.002.
Then Xu Yunze and Lao Su went to Wuzhou Mountain and laid a grave for Lao Su.
After returning to Yongcheng.
Lin Zhenhua introduced Xu Yun to Li...ahem, Academician Zhou Shan who had just been released from prison.
After some persuasion, Xu Yun successfully brought this top boss into the R&D camp of Huadun Biotech.
Then during the copy.
Xu Yun spent three days returning to reality and collecting information such as MP18 and "The Barefoot Doctor's Manual".
So at this point it should be...
It was the fourth night after I had just left Jiaocheng and returned to HKUST.
"Phew, I'm finally back..."
Xu Yun exhaled a long breath with a complex expression, turned his head and looked at the situation in the room.
The layout of his little nest is not much different from when he left. The only difference is that there are a few more things at his feet.
Xu Yun bent down to pick them up and found that they were rewards given by the halo:
A cowhide bag with Gauss, parchment paper with several technologies, a card holder for thinking cards, a module for upgrading artificial intelligence computing power...
and Aveline’s necklace and scarf.
As for the jade seal...
It's not included in these rewards.
After all, follow the halo prompts.
Jade Seal is still in a sealed state that needs to be unsealed, and it needs to complete a special dungeon mission to activate it.
Strictly speaking, the current Jade Seal is only a copy qualification, not a physical reward.
Moreover, judging from the performance of Halo at the Yongle Ceremony.
Even if Xu Yun completes the special mission of the Yuxi in the future and chooses to manifest it in reality, there is a high probability that the Yuxi will not fall into his hands.
But it will be manifested in reality in some form.
Xu Yun then put away several items and looked at the time:
22:53.
It just so happened that he had been struggling with the dungeon for a whole night and was exhausted both physically and mentally.
So I simply took a shower and went to bed to rest.
A night of silence.
...
Early the next morning.
"Well......"
Xu Yun yawned, scratched his stomach a few times with one hand, and rubbed his sleepy eyes with the other hand.
Then he randomly found his mobile phone and glasses on the bedside, and slowly climbed out of bed.
After spending a few minutes washing up, Xu Yun put on his cotton-padded jacket and walked out of the room.
As a result, I just left the house.
He smelled an aroma that was not too strong but had a Chinese flavor.
Xu Yun took advantage of the situation and looked around.
On the dining table not far from him, there was a plate of water spinach, a plate of chopped green onion eggs and some dried tofu and pickles.
Lao Su was sitting at the table, drinking porridge.
Perhaps sensing the opening and closing of Xu Yun's door, Lao Su put down his bowls and chopsticks, looked at Xu Yun and nodded at him:
"Good morning, Xiao Xu."
Xu Yun walked forward with a smile and said hello in the same way:
"Su Gong, good morning."
Lao Su motioned for him to sit down, and then pointed to the seat opposite him, where chopsticks and a bowl of porridge were already placed:
"Sit down, I know you like to eat cold white porridge, I've already put it in a bowl to cool down."
Xu Yun thanked him and took his seat happily.
Lao Su's cooking skills have improved very quickly during this period, and the cooking level of the green onion eggs can even compete with Xu Yun's - although Xu Yun's own cooking skills are not as good as they were yesterday.
Strange to say.
Xu Yun's parents like to drink hot porridge, but Xu Yun prefers cold porridge, and the cooler the better.
After taking a delicious mouthful of porridge, Xu Yun looked up at Lao Su and asked casually:
"Su Gong, how is your study progress lately?"
"How is your study progress?"
After Lao Su chewed the food in his mouth carefully, a trace of emotion appeared in his eyes, and he shook his head:
"It's far from that. I'm almost wondering if I'm as smart as people say on the Internet."
Seeing Xu Yun's confused expression, Lao Su sighed again and explained:
"Xiao Xu, you don't know something. A few days ago, I found an elementary school question called Hua Luogeng's Golden Cup."
"After finishing the whole set, I only got 110 points out of 120. That's a question for elementary school students..."
After finishing speaking, Lao Su made a waist-high gesture next to him to indicate the applicable range of that set of questions.
”? ? ? ? "
And opposite Lao Su.
Looking at Lao Su who had a look on his face like "I can't even get full marks on elementary school questions", Xu Yun almost spit out the food in his mouth.
Then he forced himself to even out his breath, with a slightly subtle expression on his face, and asked:
"Su Gong, I wonder if the questions you are doing are for the preliminary round, the semi-finals, or the finals?"
Lao Su was stunned for a moment, then shook his head, with even a hint of frustration in his tone:
"No, it seems to be called the Cross-Strait Four-Region Invitational Tournament. According to the literal meaning, in the Song Dynasty, it was probably just a joint examination like Hebei West Road."
"..."
The corners of Xu Yun's mouth twitched slightly, and there was a faint urge to lift the table in his heart.
(ノ「ロ´)ノ︵┻━┻!!!
tnnd, there is something wrong!
As everyone knows.
In addition to the standard nine-year compulsory education, China often sets up some additional national competitions for gifted children whose performance is much higher than that of their peers.
For example, in Chinese, there are Chinese newspaper cups and Ye Shengtao cups.
Chemistry has Tianyuan Cup and so on...
As for competitions in mathematics, the collective name is Mathematical Olympiads.
And just like online works, if the average order is 3,000, it is a high-quality product, and if the average order is 9,999, it is also a high-quality product.
Mathematical Olympiad events can also be divided into various levels of difficulty.
In the field of primary school.
Relatively simple ones include IMC, Hope Cup, etc., which are the lowest in difficulty.
Followed by the Mei Cup, the full name is 'Walking into the Wonderful Mathematics Garden'.
As for the most difficult national primary school mathematics competition, it is undoubtedly the Hua Luogeng Gold Cup, also known as the Hua Cup.
The China Cup is divided into basic preliminary rounds, semi-finals, and finals, with the difficulty increasing in sequence.
And above the finals is what Lao Su calls the Cross-Strait Elite Invitational Tournament.
As for what Lao Su said about 108 points from 120 points...
Put it this way.
Future science students who are not majoring in mathematics will be worthy of your mathematics teacher if they can get 80 points in the answering time.
For example, this question:
Every time the minute hand and hour hand of an old clock coincide, it takes 66 minutes of standard time, so the 24 hours of this old clock are longer than the 24 hours of standard time ()
A. 12 minutes faster
B. 6 minutes faster
C. 6 minutes slower
D. 12 points slower.
This is the preliminary question, which is the simplest question.
If you want to advance to the semi-finals, theoretically you only have 40 seconds to answer your questions.
As for the final questions...
Just pick one:
It is known that a2+b22=1, a(1/b+1)+b(1/a+1)+C(1/a+1/b)=3, find the value of a+b.
The calculation time for this question is about three minutes.
Therefore, Lao Su could score 108 points out of 120, which is already a wall-mounted performance.
But looking at Lao Su's expression that he was a loser, Xu Yun hesitated for a moment and decided not to tell him the truth...
After all, this can be considered a motivation.
The faster Lao Su's knowledge level increases, the sooner he will be able to help himself. This is a good thing.
Then the two chatted about other topics and separated after finishing the meal.
Lao Su is going to the library to work hard.
Xu Yun rushed towards...
The headquarters of Huadun Biotech.
Because according to the date.
Today is the day for the Modu Navy (hereinafter referred to as Mohai to avoid certain risks) to hand over the environmental equipment module.
This means that if everything goes well today, the thickest rope tied to this product will disappear completely.
...
More than an hour later.
Xu Yun arrived outside the company's factory.
He met Tian Liangwei, company COO Gu Qunqing, Chairman of the University of Science and Technology Foundation Zheng Zu, and factory director Qian Guanglin in charge of production and others who were waiting here.
Although Xu Yun spent a whole year in the dungeon, he has made huge progress in both experience and ability.
But in the eyes of Tian Liangwei and others, Xu Yun just took people on a business trip to Jiaocheng, which lasted only ten days or so.
Therefore, the few people just greeted Xu Yun as usual, without showing any surprise of meeting again after a long separation.
"By the way, Dr. Xu."
After saying hello.
Gu Qunqing suddenly thought of something, took out a notepad from his body, flipped through it a few times, and said to Xu Yun:
"We have already contacted Academician Zhou Shan and have booked flights for him and his family for next Monday. In addition, his house has been arranged and he can move in directly."
"Um?"
Xu Yun's expression was normal when Gu Qunqing spoke the first half of the speech, but after hearing the second half of the speech, he was slightly stunned and said in surprise:
"Wait a minute, Academician Zhou's house has been arranged? How could it be so fast? "
When Xu Yun reported Zhou Shan's joining package, in addition to a two million signing fee, he also included a three million start-up fund for scientific research and solving the housing problem.
Among them, the housing benchmark is the standard introduced by Luzhou academicians.
That is to allocate 200 square meters of housing.
However, because Huadun Biotechnology is currently in its infancy, there is no academician building or expert apartment at all. Even Xu Yun himself still lives outside the University of Science and Technology.
So according to the original plan.
After Zhou Shan's family arrives in Luzhou, they will be temporarily accommodated in the Swan Lake View Suite of the Intercontinental Hotel in Luzhou - this kind of suite is not the presidential suite where a domineering president usually lives, and it only costs about 2,000 yuan a night.
When the funds are withdrawn after a month, the company will discuss the resettlement of experts' housing.
It's predictable after all.
With the development of Huadun Biotechnology, the number of senior research talents will inevitably continue to increase.
So let’s not talk about building buildings.
At least the resettlement areas must be brought together. This is not something that can be done with two to three million. It requires certain research and planning.
But now I hear Gu Qunqing say this...
During their return to Corner City, they seemed to have come up with a new resettlement plan?
Looking at the curious Xu Yun, Gu Qunqing smiled and pointed at Tian Liangwei beside him and explained:
"Thanks to the help of Dean Tian and HKUST. After urgent discussions with HKUST, HKUST decided to provide a finely decorated room in HKUST Garden to house Academician Zhou Shan and his family, which can be rented out directly."
"This is the result of the discussion just yesterday. Dr. Xu, you were not in good health the past two days and asked us not to disturb you as much as possible, so I didn't go out of my way to talk to you about this matter."
Hear this.
Tian Liangwei on the side nodded cooperatively, with a trace of emotion on his face:
"Whether what happened to Lao Zhou was fair or not, he has spent ten years settling the debt."
"Although he does not have the status of an academician now, for example, he will definitely not be able to enter the Academician Center on the 18th floor of the Academician Building in the High-tech Zone, but there is still no problem in being allocated a house as a senior research talent."
"After all, HKUST is also a shareholder of Huadun Biotech. It is still tenable to provide this kind of resource help even if it goes to the Academy of Sciences."
"The big deal is that Huadun Biotech pays monthly rent. It only costs two or three thousand yuan. Are you afraid that Dr. Xu Da can't pay it?"
Xu Yun looked at Tian Liangwei, who was quite bold at this time, and said nothing.
He knew very well that Tian Liangwei was not as free and easy as he seemed on the surface.
After Zhou Shan was arrested that year, a total of thirty-five academicians signed a letter protesting Zhou Shan's arrest.
Among them are the famous Academician Wu Mengchao and Academician Liu Xianlin, as well as Tian Liangwei.
It is a pity that Zhou Shan's case was regarded as a typical case at that time, and even Tian Liangwei and others could not change the final outcome.
Therefore, after learning that Zhou Shan would join Huadun Biotechnology, Tian Liangwei's reaction was the most intense among all school leaders.
This time Zhou Shan was assigned to the HKUST Garden where the HKUST faculty and staff are located, and Tian Liangwei must have made a lot of efforts.
It's a pity that some things are not convenient to talk about at this time, so I can only keep everything in mind.
"Didi-di-"
Just when the atmosphere at the scene was a little gloomy.
The cell phone in Gu Qunqing's pocket suddenly rang, attracting the attention of everyone present.
Gu Qunqing took out his mobile phone and looked at the caller's number.
He shook the screen towards everyone, said, "Assistant Tang is here," and then decisively pressed the answer button:
"Hello, Assistant Tang, okay, okay, okay, okay, let's go out now."
After hanging up the phone.
Gu Qunqing pointed out the window and said to everyone:
"It's Assistant Tang and the others. Mo Hai's motorcade has arrived at the intersection of Xinmin Road. It's still about fifteen minutes' drive from us."
"People come from afar, so we should go down and give them a break."
After hearing this, everyone at the scene looked at each other and stood up in unison.
The individual parts of the circularization module delivered by Mohai this time are not large, but the overall volume is not small. It is said that there are several boxes.
At the same time due to the higher accuracy.
Mohai did not use air freight or ordinary logistics to ship the goods, but took the water route and conducted an informal "escort".
Everyone knows that bulk water transportation in Jiangsu is developed, but in fact, the freight throughput of Wanjiang River is not low.
This time the goods sent by Mohai will arrive at the Luzhou Port Container Comprehensive Terminal. Xu Yun arranged for his assistant Tang Li to take people to greet them in the morning. A small truck was also prepared to transport the goods.
A few minutes later.
Xu Yun and others left the office and gathered at the door of the factory.
About ten minutes passed.
On the road heading south, several cars faintly appeared.
As the distance gets closer.
The appearance of several vehicles gradually became clearer, and it could be seen that they were a combination of two commercial vehicles and a small truck.
Several cars got closer and closer, and finally stopped in front of the factory building.
After a while.
Click——
The door of the business car in front of him opened, and Xu Yun's assistant Tang Li got out of the car with a man.
The man has a Chinese-character face, stiff eyebrows, and two beards below the temples that are similar to beards, but are not as thick as ordinary beards.
At the same time, although this person was not wearing a military uniform, he had a military demeanor in his movements, and he was obviously a soldier.
After getting off the car.
Tang Li led the man to Xu Yun and others and introduced:
"Director Xu, this is Engineer Zhang Yangzhang from the Mohai Propulsion System Engineering Institute."
"Gong Zhang, this is our chairman of Huadun Biotech, Dr. Xu Yunxu."
Zhang Yang seemed to have read Xu Yun's file. After hearing this, he reached out his hand and said gently:
"Dr. Xu, I have long admired your name. I would like to express my gratitude to you. You can call me Lao Zhang or Mr. Zhang."
Xu Yun quickly shook hands with him:
"Gong Zhang, you've had a hard journey."
Later, Zhang Yang shook hands with Tian Liangwei, Gu Qunqing and others one by one.
at the same time.
Other technicians accompanying Zhang Yang cooperated with the factory employees to transport the relevant equipment from the truck and put it on the cart.
After the ceremony.
Everyone entered the factory with the equipment.
Zhang Yang brought a total of six large boxes during this trip. After opening them, a set of recycling equipment modules appeared in front of Xu Yun and others.
I don't know if it is 'home-made', this is an illusion.
Xu Yun always felt that the equipment brought by Zhang Yang was much more beautiful than the FOERDA-T632 from Nutrien...
Then factory director Qian Guanglin stepped forward and arranged for workers to set up the module.
Mentioned above.
Although the overall size of this module is not small, the individual parts are generally not large.
The largest component of the entire production module is the vacuum pot with a height of 1.5 meters and a width of about 1 meter and the matching liquid material unit.
So it's not difficult to assemble.
Power outage, hydraulic press operation, simple traitor...
With the assistance of technical personnel brought by Zhang Yang.
The entire process was completed in less than half an hour.
At this point, there is only one thing left.
That is......
Trial production!
Xu Yun walked to the console and pressed the start button.
soon.
The liquid material is connected from the storage tank to the material platform through the liquid material pump through the pipeline, and enters the pot making process after passing through the pneumatic butterfly valve, flow meter and pot bottom valve.
at the same time.
The liquid material pump starts, the pneumatic butterfly valve opens, and liquid material begins to enter.
Liquid flows through the flow meter.
The flow meter sends out an electrical signal of real-time flow and transmits it to the AI662H flow totalizer controller. The AI662H calculates the obtained real-time flow signal as a cumulative flow and displays it.
When the cumulative flow reaches the set value.
AI662H outputs control signals to the control system, automatically stops the liquid material pump and closes the pneumatic butterfly valve to complete the liquid material feeding.
clatter--
Listening to the soft sound of the equipment coming from the liquid material, Xu Yun's brows suddenly raised slightly, and his expression gradually became serious.
The most critical circularization is coming.
Can the 0.002 module produced by Mohai really complete this task?
More than ten seconds later.
drop--
A prompt sound suddenly came from the display screen of the console.
An indicator light on the left changes from red to green the moment the sound sounds.
Xu Yun suddenly breathed a sigh of relief.
This means that the nucleophile has captured carbon 1 and successfully generated the isopropanol negative ion.
That is...
The cyclization process was successfully completed!
at the same time.
Workers on the other side of the production line also started their own operations.
Their task is simple.
Turn on the mixer, manually add CME and boric acid respectively until all are mixed evenly, then stop and set aside.
Then add sodium aqueous solution, and then inhale glycerin gel as a pre-dispersion.
Finally add the bitters and take your hands off the keyboard...wrong, take your hands off the operating area.
Half an hour later.
A tube of finished insecticide slipped out from the outlet of the assembly line.
Xu Yun stepped forward, took it in his hand, and led everyone there...
Bee beetle breeding room.
After all, as a company that specializes in beetle medicine, Huadun Biotech must cultivate some beetles to test the medicinal properties:
The halo gives me the fifth-generation imidacloprid, but if I research it more often, will I be able to break through to the sixth-generation if I don’t keep it intact?
Halo didn't say that the fifth generation is the upper limit. Even Naruto can play seven generations...
Kakaka——
The beetle's antennae and limbs made a delicate contact sound with the acrylic petri dish, demonstrating its extremely tenacious vitality.
By the way, what will happen if you lift their lids and pour them onto Zhang Yang...
Well, I think too much, I think too much...
Xu Yun then took a petri dish of beetles and added some newly-produced imidacloprid to these little cuties.
Let the petri dish stand.
He went to another laboratory and conducted a chemical analysis on this beetle.
After all, this production line will affect the long-term production of imidacloprid in the future, and verification must be completed in all aspects.
Students who have been in the laboratory should all know this.
The conventional detection method for imidacloprid is gas-mass spectrometry, which is also commonly known as GC-MS.
However, what Xu Yun used this time was not GC-MS, but HPLC, which is high-performance liquid chromatography.
It is an efficient and fast analytical separation technology that was developed rapidly in the 1970s and is an important means of modern separation testing.
The separation principle of chromatography is actually very simple, that is, when each component dissolved in the mobile phase passes through the stationary phase, due to the different size and strength of the interaction with the stationary phase, the residence time in the stationary phase is different, thus successively passing through the stationary phase. outflow.
Also known as chromatography and chromatography.
among currently known organic compounds.
About 20% can be analyzed by gas chromatography, and 80% of them need to be analyzed by high performance liquid chromatography.
The front of the high-performance liquid chromatograph looks a bit like a printer with the scanning port in the middle, and the back looks like a refrigerator, which looks square.
Since the fifth-generation imidacloprid has strong cyclization properties, Xu Yun directly put it on a C8 packed column, and used acetonitrile water-soluble organic solvent as the mobile phase, and the detector was a diode matrix.
soon.
Power is turned on and detection begins.
20 minutes later.
The peak of the product to be tested appears and baseline separation is achieved. (There is no parallelism here)
Xu Yun took out the chromatogram and compared the relevant results with the existing standard curve.
"Alkaline compounds have tailing...but it's not a big problem..."
"The activity of useless silicon hydroxyl groups is further reduced..."
"Alkyl epoxy rearrangement density increased by 32.4%..."
The more Xu Yun looked at it, the more delighted he became.
As everyone knows.
For the same substance, the accuracy of laboratory preparation and industrial preparation are often different.
For example, the fifth generation imidacloprid.
If the imidacloprid produced in the laboratory has a score of 100, then the finished product produced in the factory may only have a score of 75-80 points.
As for Xu Yun's score in this test...
At least it reached 85 points, or even 90!
Military quality, terrifying!
More than ten minutes later.
Xu Yun left the laboratory.
He glanced at the cuties who had already started to eat each other, and quickly came to the side of everyone.
Looking at the anxious faces, Xu Yun took a deep breath and said seriously:
"Everyone, I now officially announce something."
"As you can see, we completed the localization of the fifth-generation imidacloprid production and research today. م
"Thanks to the Wassenaar Agreement, we have another completely autonomous technology."
"Now......"
"The noose around our necks has been loosened, it's time to fight back!"
...
Note:
I felt very uncomfortable around 8 o'clock last night. I was afraid that something might happen so I didn't continue coding. The update was late and I was short of 1,200 words so I tried to make up for it in the next chapter.
During the double period, please double the monthly pass...
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Chapter 349: Lao Su’s misunderstanding and taking off the shackles! 8.8K free reading.
