Yang Jie walked to the hall on the second floor, where the young people had just filled out the oral examination form and handed it to the staff, sitting there waiting for the oral examination.

Seeing that Yang Jie and Tanya also appeared here, those young people thought that Yang Jie was also taking an oral exam with them, and they were all a little embarrassed, so they didn't look away.

The staff in charge of hospitality outside also thought that Yang Jie was a student who came to take the oral exam, so he took a form and asked Yang Jie to fill it out, Yang Jie took the form and sat down and smiled at the young Nunu: "What school did they graduate from?"

"Oh, they're from Tanzhou Industrial College. ”

The staff member said that when he saw Tanya beside Yang Jie, there was also a surprised expression in his eyes: "You are also here for the oral examination?"

"I came with him to play. Tanya looked at Yang Jie with a smile, and said in her heart If this guy knew that he was standing in front of his big boss, he didn't know what his expression was?

Yang Jie put the form into the arms of the staff and walked inside.

"Alas, your form hasn't been filled in yet, why are you going inside?"

When Wang Haining and the others saw Yang Jie and Tanya walking in, they all stood up with a shocked face.

"Yang Shao......"

Yang Jie waved his hand and said, "I'll come over and take a look, you do your business." ”

The staff who followed behind also widened their eyes at this time.

At this time, a person in charge on the side trotted over and dragged two chairs next to the conference table, and Yang Jie and Tanya also sat down.

In addition to Wang Haining, Yang Jie, the deputy manager-level supervisor of the personnel department and the technical department, also had an impression, and he nodded at them as a greeting.

Wang Haining also sat next to Yang Jie at this time, and asked vigilantly: "Why did you come to Weifu for a private visit this time?"

"Stop by and see how you're hiring. Yang Jie said.

Tanya pouted: "Today he gave up his seat and was scolded, he came to see these people." ”

"......" Wang Haining also opened his mouth wide.

The young people who were brought in were all frightened when they saw Yang Jie and Tanya sitting next to the rostrum.

"Let each of them answer this question on paper......"

Yang Jie wrote a sentence on a piece of paper and gave it to Wang Haining.

Wang Haining looked at the sentence written by Yang Jie, was stunned, and then seemed to see something, with a smile on his face, handed the piece of paper to the staff next to him, and told him to do it.

The students of Tanzhou Industrial College sat there crampedly, seeing Yang Jie's sharp eyes staring, it was impossible to force composure.

At this time, they also got the answer sheet cut from the pen and copy paper by the staff, and there was only one question on it-

Please rate the action of giving up seats to women and elderly people on the bus!

When these young people saw this problem, their faces were red and their ears were burning, and some of them began to sweat on their foreheads, and they were all a little embarrassed and embarrassed, and even had a kind of excitement to escape.

Yang Jie looked at these young people quietly, watching them answer questions on pieces of paper.

After a while, Wang Haining personally walked to the front and took the piece of paper, and handed it to Yang Jie with a smile.

Yang Jie glanced at it a few times, put a few pieces of paper aside, looked at the young people sitting in front of him and said, "The answers you write on the paper are very beautiful, but it is suspicious to be able to do it." ”

Hearing Yang Jie's words, these young people were all like ashes, although they couldn't guess who the person of the same age in front of them was, but seeing that these examiners were respectful to him, they were obviously very high-status figures.

Yang Jie paused and said: "The answer to this question will not affect your results in the oral examination this time, but if you can pass the ultimate oral examination to enter the Huaxing Group Company and become an employee of the Huaxing Group, you must first learn one of the rules of the Huaxing Group Company, that is, when you see women, the elderly, and the disabled with children on the bus, please take the initiative to stand up and give up your seat." ”

Yang Jie sat for a while, and then got up to leave with Tanya, and Wang Haining also stood up to accompany him.

When he walked to the Ultra-Precision Research Institute, Wang Haining also reported to Yang Jie about the Chenguang Machinery Factory, although the Chenguang Machinery Factory would report to Yang Jie every week, but Wang Haining had not seen Yang Jie for a long time, so he didn't run into it easily, so he naturally wanted to communicate more with the big boss.

After a while, Yang Jie came to a conference room to meet with Liu Baocheng and a group of doctoral and graduate students who had returned from the UK.

"We are all through the promotion of the best talents, but also drank foreign ink, learned a lot of foreigners' ideas and skills, the company to hand over such an important thing to you, look forward to you can sink down to develop a high-quality processing equipment. ”

Yang Jie said: "To a small extent, this is to improve the technical strength of our company's machining, and to a large extent, these are related to the competitiveness of our Huaxia Kingdom in the overall production industry." From the key parts of national defense weapons, aerospace, and aircraft carriers, to the small watch gears, various precision instruments, etc., these ultra-precision processing equipment are inseparable. ”

Liu Baocheng and others were also excited.

"Yang Shao, I have the same idea as everyone, the company can provide us with such a good R & D environment, we have no other ideas, only think about how to develop more and better ultra-precision equipment, until we can't do it anymore. ”

Liu Baocheng said in an extremely firm tone.

After a while, Liu Baocheng also accompanied Yang Jie to visit the single-point diamond CNC lathe that was being installed and debugged in the ultra-clean workshop.

Almost a year down, Liu Baocheng led the team has completed the design of a single-point diamond CNC lathe, the production workshop under the machine tool research institute is also fully cooperative, the assembly of this single-point diamond CNC lathe has been almost done, and the test stage will be carried out after the assembly is completed.

This testing process is very long, and Liu Baocheng and their team will need to spend a long time constantly improving until they launch a mature product.

Next to it is an ultra-precision CNC grinding machine being assembled, which Liu Baocheng specially applied for the polishing of the lens group of the processing lithography machine.

The lens group of the lithography machine produced by Zeiss in Germany is the size of a pot lid, and an ultra-high-precision CNC grinder is applied for grinding, and there is no such high-precision CNC grinder in China.

As for the fallacy that some later generations of German blowing propaganda that these lithography machine lens groups are ground by hand by top German engineers and top technicians, these lens groups are ground by technicians under the sponsorship of ultra-high precision grinding machines, and the output is very low, and the cost is very high.

Of course, ZEISS does control its unique know-how in the production and processing of glass materials, coating formulas, coating evaporation and slurry formulations, which are the core secrets of ZEISS.

The Three Sunshine School Factory is now also organizing technical staff to tackle the glass material, coating formula and evaporation process, although it is not up to the standard of the lithography machine lens group, but it has met the needs of the production of mobile phone cameras and DSLR camera lenses, and under the sponsorship of Shepchenko, the glass material produced by the Three Sunshine School Factory is the same as that of SCHOTT glass in all aspects.

In addition, Germany has a near-monopoly patent on the design of the lithography machine lens group, and now 90% of the lens groups on the market are derived from the German model structure, but the company helped Schupchenko to apply for a patent for the previous lens group design, and will not be sued if he wants to sell the lithography machine abroad in the future.

It is precisely because of this that Zeiss of Germany has also ended its supply to Huaxing Group Company.

Now Zeiss, Canon, and Nikon can achieve 0.7 in the optical numerical aperture of the lens, although the limit of the glass lens can reach 1.4, but the production of these lenses is increased by 0.05 for each very demanding request for the production process, and the three sunshine factory can only do 0.5 lenses now, and now the immersive lithography technology has become mature, and the process technology can reach 90 nanometers at most is the limit.

This is also a tricky measure, if you want to continue to improve the manufacturing process, you can only think of measures in the lens processing accuracy.

This is the importance of ultra-high-precision processing equipment, as long as there is ultra-high-precision processing equipment, the previous difficulties in machining accuracy are all solved.

Yang Jie also stayed in the Machine Tool Research Institute to have dinner with Liu Baocheng, Wang Haining, Alexander and many other technical experts, and also talked about some technical things during the banquet.

After eating, Yang Jie left with Tanya.

Yang Jie walked with Tanya to the lakeside green belt, he took Tanya's hand, smiled shyly and said, "I did something wrong on the bus today, and I think I can escape without punishment?"

"Then what do you want?" Tan Ya saw that there were couples all around, the night sky was gloomy, the floor lights were dim, and people couldn't see their faces clearly if they were a little farther away, so she glanced at Yang Jie and said.

"What is not done on the bus, shall we find a corner to finish it?"

"Bah, nasty!" Tanya scolded softly.

Reborn University Tyrant Latest Chapter 424 Ultraprecision Research Institute!Website: