After the high-temperature superconducting materials are synthesized, turning them into superconducting coils is the biggest difficulty in Liang Yuan’s superconducting electromagnetic gun plan.

The yttrium barium copper oxygen series compounds are simply a type of ceramics and do not look like a metal at all. The application of superconducting in the industry must make superconducting materials have properties similar to metals. Imagine how annoying it is to turn a sand-like thing into a metal-like substance with a certain degree of toughness and bendability.

Given the natural discrete particle nature of yttrium barium copper oxygen series compounds, shortly after the discovery of yttrium barium copper oxygen series superconductors, major industrial groups and scientific research laboratories around the world have adopted the method of filling high-purity yttrium barium copper oxygen powder into silver metal tubes and then cold rolling or hot rolling to obtain superconducting wires.

Because Liang Yuan had been paying attention to the magnetic levitation project early, the Shangri-La Foundation introduced the equipment from the United States to Dongda University shortly after the invention of related scientific research equipment for the preparation of yttrium barium copper-oxygen superconducting wires.

Of course, this type of scientific research equipment can only prepare very short research superconducting wires. In terms of cost, performance, and batch processing, it is still a very long distance from practical applications.

"Oh, it's failed again." Ning Wanjia said unwillingly.

The silver metal tube on the robot's hand has broken, and the leaking blue-gray yttrium barium copper oxygen powder covers the rolled parts of the equipment.

"Oh..." Liang Yuan and Ning Wanfei sighed together.

This is the 20th time that the three of them have failed. After Liang Yuan and two girls successfully prepared the yttrium barium copper oxygen superconducting material a week ago, the three of them began a painful journey of making superconducting coils.

In the process of preparing yttrium barium copper oxygen superconducting materials into superconducting wires, the two links of pressure and heat treatment are two crucial factors that affect the yield and performance of wires.

The yttrium barium copper oxygen wire obtained at different pressures and temperatures has a critical transition temperature ranging from 96k to 40k to the superconducting state. At this time, the global scientific community's internal mechanism of the yttrium barium copper oxygen series compounds that can produce superconducting phenomena is completely ignorant. All theoretical and realistic research work is in a state of exploration and reopening.

Dongda’s superconducting center has explored powdered yttrium barium copper oxygen superconducting material. After maintaining three atmospheric pressures for six hours at a high temperature of 870 degrees, the yttrium barium copper oxygen powder at high temperatures is directly filled into silver tubes for hot rolling, and the superconducting wire obtained is the best performance.

The superconducting wire obtained in this case is in a state of cooling liquid nitrogen solution. The wire can withstand a continuous current of about 40 am and is stable in the critical state of superconducting.

Liang Yuan prepared superconducting wires according to the mature formula found by Dongda University.

Real scientific research is quite boring. In order to make the yttrium barium copper oxygen superconducting material evenly heat, a robot must be operated to stir the material in the heating state every 10 minutes. During the six-hour heating process of the material, people are inseparable from it.

Fortunately, Liang Yuan had two lively and fragrant girls by his side. This process was not tormental. The problem was that the filling of yttrium barium copper oxygen powder. If you want to get a useful wire, you must keep the superconducting material at a high temperature of 870 degrees for filling and hot rolling.

The melting point of metal silver is only 960 degrees. When the temperature rises to 870 degrees, there is no difference between the silver tube and the soap bubble at this time. A little force is greater and a little careless will cause the silver tube to deform, rupture and hot rolling filling failure.

After Liang Yuan consumed 1/3 of the yttrium barium copper oxygen superconducting material and still achieved nothing, he completely gave up on his microcontroller ability and replaced it with two girls to be responsible for this extremely difficult task.

Ning Wanfei's success rate is only slightly stronger than Liang Yuan. After preparing a qualified superconducting wire, she could not make a second one.

Thanks to the dedicated research on coffee lace technology in recent years, Ning Wanjia's success rate in making superconducting wires is far higher than that of Liang Yuan and Ning Wanfei.

Among the nine superconducting wires that have been made in three days, Ning Wanjia has completed eight of them alone. Now, as long as one succeeds, you can make up the number of meters required to make the superconducting coil.

"Only the last piece of material is left. If the next piece is still filled, we have to re-made yttrium barium copper oxygen powder and stay in the superconducting center for two days." Ning Wanjia took out a handkerchief and wiped the fine sweat from her forehead.

"No wonder Xiaoyuan said since he was a child that he would not take over Aunt Liang's class in the future. We have a complete formula and detailed process flow. We stayed in the superconducting center for a week before we got nine qualified wires. If there was no reference, I couldn't imagine how to carry out the work. Scientific research work is really hard." Ning Wanfei said with deep emotion.

"Jia Jia is the most powerful one, and the next one will definitely succeed." Liang Yuan opened two bottles of mineral water with his legs and handed it to the two girls.

"If the next one fails, it will be caused by Xiaoyuan, the big crow." Ning Wanjia took the Aquarius and said with a chuckling.

After resting for three minutes, Ning Wanjia, who drank most of the bottle of mineral water, was as helpful as a result. From filling to hot rolling, after working for a week, the three of them finally got enough superconducting wires.

"Long live, I finally don't have to build a floor in the superconducting center."

Looking at the ten superconducting wires flashing silver on the finished product stage, the two girls shouted excitedly and hugged Liang Yuan's neck, and the three of them hugged each other in a group.

Three people who had been in the Superconducting Center for a week were ashamed of amnesty, and carefully transported the finished wire back to the workshop specially prepared for Liang Yuan in the Science and Technology Park. The two girls went straight to the bath center of the Science and Technology Park to take a bath and relax, but Liang Yuan could only attend the Yuanjia Conference in the evening.

In the past few days, Liang Yuan's nearly all his energy has been occupied by the preparation of superconducting wires, and he only attends the summary of the meeting for one day at around 8 pm every day.

After six or seven days of consultation, the conference made a series of decisions. Lu Hengsheng left the group's infrastructure business and was responsible for establishing a low-voltage electrical company that Yuanjia had planned for two years. As early as three days ago, Lu Hengsheng, who had obtained a new task, had already set off for the Federal Germany to inspect the production equipment of the relevant low-voltage electrical equipment.

The entire infrastructure work of Changbai Island left by Lu Hengsheng was merged under He Yunwei, and all the projects under construction of Shangri-La Hotel, Lego Water Park, and the technology park employee residences were integrated together. A brand new Shangri-La (Real Estate) Co., Ltd. was reorganized.

Shangri-La (China) Electric Appliances, which originally operated air purifiers, leafless electric fans, and air cans, was renamed Shangri-La (Electrical) Co., Ltd., with Lu Hengsheng as president. After the establishment of the future low-voltage electrical business, it will also be under the jurisdiction of Shangri-La Electric.

There is no personnel change in Hong Kong-based Power Corporation led by Su Liangyu, and BAIC Power Corporation led by Li Yuanling. After large-scale discussions, Hong Kong-based Power Corporation still focuses on Motorola's introduction of new wafer production lines. However, in order to restrict Motorola's sky-high price, Fang Xingdong and Jian Zhikang will go to Siemens Semiconductor in the Federal Republic of Germany for inspection after the meeting.

The main force of spending this time is COMAC, which Liang Haiping is preparing to build. Now, in addition to the bac1-11 passenger aircraft production line in Romania, Yuanjia’s accumulation in the aviation industry can be said to be nothing, and the bac1-11 production line basically uses equipment from the 1950s and 1960s. It has been tossed by Romania for so many years. It is questionable whether it can be used.

In order to create a solid foundation for COMAC, Liang Yuan devoted most of the group's senior management to it. After the meeting, Qilianshan, Zhou Yuanhang, Liu Wenyue and Liang Haiping will take Deli's subordinates to Romania, Britain, the Federation of Germany and the Soviet Union to inspect equipment, purchase aircraft, and start to accelerate the establishment of COMAC.

After all, the current source of funds has been determined. There is no need to wait for the annual advance payment of the air purifier in the US market without waiting for the leafless electric fan.

The last day of the meeting was an extra long time. It was not until one o'clock in the morning that Liang Yuan finished all the work. Su Liangyu and Hong Kong and the collectors yawned and evacuated the conference room. Liang Haiping, Liu Wenyue and others were still exchanging opinions in a corner of the room. Tomorrow, the four of them will set off for Europe to go their separate ways, and some details need to be further confirmed.

"Xiaoyuan, I'll refresh you." Ning Wanjia handed Liang Yuan the iced sour plum soup in his hand.

"Jia Jia, when did you two sneak in? I didn't notice it at all." Liang Yuan took the water cup and took a big sip.

"At half past ten, my sister and I came over after taking a shower. Xiaoyuan would talk to Mr. Su and the others about Siemens Semiconductor at the window. We were sitting opposite you." Ning Wanjia pointed to the two sets of sofas covered by a large piece of green ivy in the southwest corner of the room.

The three of them had just chatted casually, and Lin Jian walked in from outside the conference room.

"My luck is so good. All three major shareholders are there." Lin Jian sat on the sofa opposite Liang Yuan with a smile on his face.

"Oh, Mr. Lin, you'll go out at nine o'clock? Why are you back again? It's only one o'clock. Taoxian's earliest flight was 5:30. Mr. Lin's volume is too much in advance." Liang Yuan said with a smile.

"Your Majesty will know when you look at this." Lin Jian took out three pieces of A4 paper from his folder and handed it to Liang Yuan.

"I don't think this matter is suitable for discussion at the conference. I haven't mentioned it these days. It just so happened that the conference ended today. I just saw Lao Su and his side withdrawing in the room. I guess the conference should be over and then come."

Liang Yuan looked at Lin Jian deeply before focusing on the a4 paper in his hand.

The first thing that catches your eye is the title of the article in large fonts - the Special Administrative Region is not special, the provincial committee, provincial government, and government should have influence and control over the financial market of the Special Administrative Region.

Seeing this title, Liang Yuan felt aroused in his heart and carefully finished reading the whole article. Liang Yuan sighed softly and asked, "Mr. Lin, the source of this article?"

"It is an article published by the Provincial Academy of Social Sciences in the Provincial Party Committee's official newspaper, Nanyue Daily, and the date is a week before I came to hold the conference." Lin Jian said.

After Lin Jian answered Liang Yuan did not comment, and looked down at another piece of a4 paper.

The last piece of A4 paper handed over by Lin Jian was only a few dozen words on it, and the rest were large blank spaces.

Liang Yuan smiled bitterly at the very familiar company names on this piece of paper. The things that should come will come. It was already surprising that Liang Yuan was very surprised that these messy things had only arrived at him now.

"Jianyi Beverage, Kailai Industrial Company, VIA Technology Co., Ltd...., where are Xiaoyuan's companies?" Ning Wanfei asked curiously.

Generally speaking, the two girls always listen quietly to Yuanjia’s business, but since Development Bank is a company jointly owned by the three, the two girls are extra concerned. If you don’t understand anything, you will ask Liang Yuan to answer the answer as soon as possible.

"These are large enterprises in Guangdong and are very well-known in Guangdong Province." Liang Yuan closed the a4 paper in his hand, frowned slightly and pondered without saying a word.

After a while, Liang Yuan seemed to have straightened his thoughts, chuckled slightly with some self-deprecatingness, returned the three A4 papers in his hand to Lin Jian, and said, "Lao Lin, you can take this thing back, I already know what to do. As long as it complies with the procedures of Shenzhen Development Bank, it does not violate the law or violate the existing management regulations of the SAR, it can be studied or implemented."

Liang Yuan changed the title of Lin Jian, President Lin or President Lin to Lao Lin.

After pausing for a moment, Liang Yuan thought for a while and continued, "If the matter is so special that it requires approval from the shareholders' meeting, Lao Lin will call me directly. If my uncle and I are not in China, Lao Lin will look for Zhou Juan, the head of Yuanjia Administrative Office. She will definitely know my whereabouts."

Lin Jian took the three pieces of A4 paper he had just handed to Liang Yuan in surprise, and a very hesitant look appeared in his eyes.

"As long as the financial and cash flow is fine on that piece of paper, you can borrow whatever you want. If the company has problems, the risk of loans is too high. Lao Lin bluntly said that the development of the banking system does not allow it, and then throw the matter on my uncle's head."

"If the province intends to invest, and follow the established procedures of the Development Bank, the more capital the bank, the better. As long as the province can give out real money, no matter how much we come, we will welcome it." Liang Yuan waved his hand and said.

After listening to Liang Yuan's last few words, Lin Jian showed a sudden look, put away three pieces of a4 paper and said with a smile: "No wonder Mr. Qi has always said that it is very comfortable to talk to the eldest son about work, just a few key sentences."

Liang Yuan laughed and said that he had made Lin Jian accusation of the flattery.

The hour hand in the conference room was already pointing at 2:30, and the large conference room that had been lively for several days finally became silent.

Liang Yuan closed the door of the conference room, looked at the two girls who were yawning all over the sky and said with a smile: "I have told you to go find a room to sleep, so you don't have to wait for my uncle and I."

"I heard you said a lot of things to President Lin. My sister and I were so puzzled. How could we feel like going to sleep?" Ning Wanjia said coquettishly.

"Jia Jia talks with my uncle, Xiaoyuan said something half-broken." Liang Haiping asked curiously.

"At the time when the meeting ended, President Lin, who had already gone to rest, came back again and brought three pieces of paper for Xiaoyuan..."

The two girls told Liang Haiping what happened just now, one by one.

Walking out of the temporary hotel, the slightly cold night wind in April hits the face, which makes people shocked.

Liang Yuan smiled as he saw the two girls getting energetic and said with a smile: "We went to the lakeside for a walk, and recently stayed up late in the superconducting center every day. This is actually the most energetic time."

"Have the coil of Xiaoyuan's superconducting electromagnetic gun been prepared?" Liang Haiping asked.

"Yesterday Jia Jia got the last superconducting wire, and the three of us finally got out of the sea of ​​suffering."

"When will it be assembled? You will be the first to notify my uncle when the shot is being tested. I am looking forward to you to make this new thing." Liang Haiping said with a big smile.

"The superconducting coil will be assembled tomorrow, and if there is no problem, it will be tested the day after commissioning."

"This matter has become a joke. Yesterday, Old Su and Jian Gong teased me and asked me if I could fire satellites after the electromagnetic gun was installed." Liang Yuan said helplessly.

Several people came to the lakeside with a low voice and laughter. The Nanhu Lake was silenced late at night. The slight ripples caused by the night wind passing through the lake made the reflection of the full moon reflected on the mirror-like water swing in rhythm. Liang Yuan bent down and picked up a stone and threw it into the lake. The ripples suddenly expanded.

"Xiaoyuan, it seems that the province has a lot of ideas about the textile passage we have."

In recent years of experience, Liang Haiping's original excellent business potential has completely exploded. After hearing the two girls talk about the causes and consequences of the matter, Liang Haiping keenly grasped the core of the matter.

"It would be great if the province really had any ideas. Although I couldn't serve the people wholeheartedly, I still had the awareness of helping the people get rich and move towards common prosperity." Liang Yuan said in a slightly sarcastic tone.

"Oh? Xiaoyuan said it."

"Aunt Ning told me some things, but I don't think it can be related to them, so I haven't mentioned them to my uncle..."

Next, Liang Yuan clearly told Liang Haiping about the ins and outs of the Ji family in Nanyue.

"Although the enterprises on the list are still labeled as state-owned or collective, they are actually no different from the railway collective we created at the beginning. The whole thing is nothing more than someone who is moved by the profit and is tying up the tiger's skin to make a big banner." Liang Yuan concluded at last.

After hearing Liang Yuan say this, Liang Haiping frowned for a while and said nothing.

"Uncle, don't bother to think about what to do. I have already told Lao Lin that everything will be done according to the existing rules and regulations. If you encounter something that cannot be handled, you will push it to my uncle. After all, the shareholder rights in my uncle's hands are the decisive."

"That's what Lin Jian doesn't have to worry about, right? You pushed the matter to my uncle. If I don't think of a solution in advance, what if I encounter a difficult problem," Liang Haiping said with a wry smile.

"With Uncle Ning and Aunt Ning, no one dares to use the gangsters to us. To eliminate the routines of killing, arson and extortion and making money from white wolves, the rest are all business ways. In the final analysis, business things are nothing more than who has more money."

"Didn't we just make a small fortune? Let's try the real money that the Ji family can pay. The problems that can be solved with money are not a problem. What else are you worried about?" Liang Yuan said with a smile.

"Didn't Xiaoyuan say that he doesn't plan to bring the 600 million yuan back to China?" Liang Haiping asked.

"Of course I won't bring it back to China, but not taking it back to China will not affect our investment in Development Bank. Actually, I really hope that the Ji family will come and try it. Without these external factors, Jiajia and Feifei are really embarrassed to completely control the Development Bank." Liang Yuan smiled strangely at first, and then said confidently. (To be continued...)
Chapter completed!