The next day, Huang Ligong asked Liu Ruiyang very seriously, "Your control system will be accepted next month, right?" ”

"Yes. It is the expert acceptance of the first phase of the results, and the Ministry of Science and Technology will organize the acceptance after the expert acceptance. Liu Ruiyang raised his head from behind his desk and replied a little vigilantly.

"I know." Huang Ligong dragged out his voice, "You can give Professor Wei's project acceptance, they are all first-class in the industry, right?" ”

"Would you like to participate?"

Huang Ligong shook his head, walked around to the desk, and dragged Liu Ruiyang up. "Let's go, let's find Professor Wei together, hehe, I want to invite them over."

"No need. It's good to open at school. Wei Caisheng said, looking at the green campus paths. This is his habit, although "industrial robot control system research and development" is a scientific research project of the 863 program of the Ministry of Science and Technology, but Wei Caisheng does not take the acceptance too seriously, more as an opportunity for peer exchanges. It is more atmospheric to open on campus, and accommodation, transportation and dining are all convenient.

Huang Ligong is not interested in this place at all. The breeze blows, the dense shade sends coolness, there are birdsong from time to time, there is no sense of urgency at all, and the pursuit of thousands of industrial robots is even more incompatible. "Mr. Wei, industrial robots are not only high-tech, but also front-line. The acceptance meeting of Ruili Technology is also in line with your advocacy, and the theory should go out, to the front line, and to the enterprise. He lobbied and said that Ruili Technology can have today because Professor Wei is an expert consultant, because his protégé Liu Ruiyang is the core of scientific research, and Ruili Technology is their hard work and their own children. In the end, it is inevitable to pull a big flag, and those important international conferences are also in the suburbs, such as the Davos Forum in a remote town in Switzerland, the Boao Forum for Asia in a small fishing village in Hainan, and Professor Wei's acceptance meeting in the industrial town of Wushan.

A few words amused Wei Caisheng. He glanced at Liu Ruiyang, and Liu Ruiyang said, "Teacher, I have just made some breakthroughs in some of my research, and some of them are just a step away, so I want you to take a look and help students grasp it." ”

"Well, you, the student with the highest Weibo index, have to be open to everything." Wei Caisheng had a rare mocking smile on his face. Huang Ligong gave Liu Ruiyang a thumbs up behind Wei Caisheng's back.

"Thank you, teacher!" Liu Ruiyang's face was a little red, but he didn't expect Mr. Wei to remember this allusion. This is an incision between the disciples of Wei Caisheng's disciples, amusing and laughing, used to express reverence for the master, and trembling.

Who is Wei Caisheng? The mechanical maniac of the previous generation, the banner figure of the 985 university where he is located. As the director of the Institute of Manufacturing Automation, he personally greets students at the entrance of the college at the beginning of each year and encourages them cordially; When I returned to the laboratory, I turned my face and didn't recognize people, serious and even harsh, and unkind. He clearly told the students that he would read the paper at least three times, and if he didn't pass it, he would start again! Often, the title of the paper with just ten words will also be deleted, deleted and changed on it. There is a saying among his students that "five years of Dr. Wei" is circulated, and when he is a doctoral student, it is difficult to graduate without staying up for four or five years. There are also disciples who have created the "Weibo Index" with the mood of going through all the catastrophes, which has been circulating for a while, and the definition is very simple, how many years it takes to graduate with a doctorate under Wei Caisheng, and the Weibo Index is how much. The Weber index is 5, which is normal. If it can reach 3, it is a big bull, and major research institutions are lining up to grab it. Of course, many students have a Weber index that is close to infinity.

When Liu Ruiyang was an undergraduate, Wei Caisheng assigned the topic of pipeline robot design, urban pipeline dredging, and the difficulty was the obstacle crossing function. There are two main schemes, tracked and wheeled. Tracked, with two or six wheels? The crawler has two wheels, which is easy to roll over, and if the weight is increased, it can resist earthquakes, but it does not work in the pipe. What about the six-wheeled track? Easy to get stuck. As for the wheeled type, first of all, the center of gravity is unstable, and secondly, the pipeline is round, and the slope of different pipes is different, so how to adapt is a problem. Liu Ruiyang consulted many domestic and foreign literature, and finally proposed a new solution in the case that other research groups had given up, six wheels, divided into three groups, each with different slopes. Professor Wei was very appreciative, and his praise for Liu Ruiyang was a warning: the teacher does not limit your ideas, and you can't let anyone limit your ideas in the future, no matter what your origin or status. However, you yourself have to learn to "limit" yourself. I don't doubt that you have the ability to challenge the unknown, and from now on, you have to work harder and find ways to navigate the unknown so that you can truly create something cutting-edge.

Liu Ruiyang solemnly agreed. In his senior year, he directly ensured research, and Wei Caisheng personally recruited him. Unexpectedly, he encountered an accident before graduation, was hospitalized for a long time, and postponed his enrollment for one year. Wei Caisheng went to visit him in the hospital accompanied by his wife. In the eyes of others, this is a great honor, but Liu Ruiyang's senior brothers really sweat for him, they know that Wei Lao is very old-fashioned in this regard, and the more he favors people, the more demanding he is.

During the two years of graduate school, Liu Ruiyang worked hard and soon followed Wei Caisheng to help guide the topics of other students of the same level - this is the work of doctoral students. The only thing that made Wei Caisheng angry was that he stopped abruptly after finishing his master's degree and did not choose to continue his doctoral studies. Wei Caisheng often admonished his students that they should endure loneliness when doing scientific research, and that they should not be "shaken" by a "pulse" from the outside. Unexpectedly, it was his most proud protégé who couldn't bear it. However, Liu Ruiyang is the first master's student in the college's automation major to graduate ahead of schedule, compressing the three-year program by half. At that time, the school just introduced a new policy, as long as you complete the credits and complete the graduation thesis defense, you can apply for graduation in advance. Liu Ruiyang longs to go out and fly, chase back the missed time, and stand up the life lying in the hospital. He sincerely said to Wei Caisheng, "Teacher, I want to devote myself to real manufacturing as soon as possible and really control cutting-edge things." Outside, I will demand the same from your PhD requirements and hand in my PhD dissertation. Wei Caisheng still couldn't understand it in the end, but accepted it. He nodded, I said, don't let anyone limit you.

Graduating early almost had an accident. Liu Ruiyang assisted Wei Caisheng in the project, which is part of the National Natural Science Research Foundation of China, and in a year and a half, he has published two international SCI papers, and each chapter has applied for patents. The number of papers is up to standard, and all kinds of experiments and data are qualified, which fully meets the requirements for early graduation. When Liu Ruiyang was happy, the leader of the college took his application to the laboratory to find Wei Caisheng, brushed his hair on the already bald head, and asked, our college has never graduated early, what should I do? Wei Caisheng said that since the school has this rule, students should be allowed to rush.

This leader came out of the laboratory, thinking about it, this is the first school to apply for early graduation, new policies, new crabs, in case something goes wrong, Wei Caisheng is the banner of the school, no one dares to hit the board, and the board will definitely fall on his head. He turned his head and went straight to the principal's office. The principal and the academic committee **, when he heard the intention, he understood it in his heart, and asked him: "Has this student's hard indicators been reached?" ”

"Reached."

"Then follow the rules."

The leader of the college nodded, stopped talking, turned around and went out, thinking about how to make a report for the school to give official instructions, in short, he had to send this pot out. The principal saw through his little abacus and shouted to him, "Since you are the first, make a good start and ask for it." ”

The leadership of the college leads, increases the weight, and blindly audits. It's treated like a doctoral dissertation. The news reached the college, and the students of the previous and previous classes were upset with Liu Ruiyang, and everyone knew that once the blind review was made, many graduation theses would actually not pass, not to mention the high requirements for the doctorate. Someone instigated Liu Ruiyang to complain to his mentor, saying that it was unfair to him. Professor Wei Caisheng was also stubborn, so he asked: "Do you have the confidence to pass the blind review?" ”

Liu Ruiyang nodded.

"Then let's go for a blind trial."

A normal application turns into a big battle. The blind review of Liu Ruiyang was not handed over to the professor of this university, but directly handed over to another university, basically in accordance with the posture of doctoral dissertation defense. Soon, the school revised the rules and added a clause that to graduate early, the score of the blind review should not be less than 80 points. You must know that in the past few years, the average score of the whole school was 72 points in the blind review of doctoral dissertations.

Then there's waiting. Waiting helplessly is the most torturous. Liu Ruiyang has experienced this kind of time, just two years ago, when he was recuperating at home, there was a huge sense of emptiness, nothing to do in the present, and the future was in vain. Soon he realized that he had to find something to do, just to pass the time. He clung to the computer, like grasping a life-saving straw, trying his best to find professional information on the Internet, the more difficult the better, the more difficult he was able to concentrate on pondering, and no longer to explore the vast emptiness in his heart. Wang Miao, who had just broken up with him, still remembered it and kept contacting him. He firmly refused. Wang Miao couldn't do anything, so she helped him find foreign language materials and sent them to his mailbox. He never replies to emails, but silently downloads attachments and watches them all night. In this way, after surviving the year of sabbatical school, he came out and became a stronger and lonelier person; Thanks to this, the starting point of his graduate career is much higher than that of his classmates. Wei Caisheng is right, he is qualified to graduate early, not because of talent, but because he can work hard with talent.

With a year like that, the month of waiting for the results of the blind review is much simpler. He understood Wei Caisheng's words of exhortation more and more, you can't let anyone restrict you, no matter what your origin or status. He took a deep breath, put aside the blind review thing, and lived as usual, tracking the latest progress abroad, looking for his next subject direction, judging the future career direction, and participating in the discussion in the school's BBS's homemade welding robot discussion area in his spare time, where there were warm exchanges between fellow believers and the care of strangers.

The results of the blind review came out, with 87 points. The review professors all gave high praise, and an old professor knocked on the paper draft on the desktop, which is the future hope of China's industrial robots. When the news reached the laboratory, his fellow disciples came to congratulate him. Right in front of Wei Caisheng, these guys rejoiced and congratulated him very sincerely, setting a new record for the Weibo index, -1 point!