Uncle Liu watched Zhang Yu walk towards the blackboard, thinking in his heart, it turned out that Zhang Yu had even arranged the goal of guidance, and he seemed to study hard, so don't let Zhang Yu down.

"There is nothing special to pay attention to, I roughly arrange these points, assembly part, machinery and equipment failure problems, machinery and equipment design problems, as long as these points are mastered, all the machinery and equipment produced by R&F Group can be assembled, guided, and internal problems can be easily solved. ”

Zhang Yu stood under the blackboard, the clouds were light and the wind was light, but there was quite a shadow of a people's teacher, although it was not teaching and educating people, but this kind of machine and equipment knowledge was also very important.

Uncle Liu and the others held a small notebook in their hands, recording the key points of Zhang Yu's lecture at any time, just like the students in class.

Since Zhang Yu said three indicators, then they have to study hard and complete the three goals.

While listening, the two brothers Zhou Long and Zhou Hu also looked at Uncle Liu and Xiao Lao next to them to see what they had recorded.

The two brothers, Zhou Long and Zhou Hu, wrote a few words, looked at Uncle Liu's book, and found that the two of them didn't write a word.

I couldn't figure it out for a while, but Zhang Yu was still talking over there, and the two brothers quickly cleared their minds and listened carefully to Zhang Yu's explanation.

The series of actions of the two brothers, Zhou Long and Zhou Hu, are very similar to the scumbags in the school, they usually don't listen carefully in class, they don't listen to a few classes, and their homework falls down, and now they are so flustered.

However, the two brothers Zhou Long and Zhou Hu did not listen carefully to the previous class, Zhang Yu This is the first class, they are because their previous foundation is much worse than that of Uncle Liu, so there is such a scene.

"Zhou Long, Zhou Hu, you two don't have to be so flustered, my explanation this time is brand new, as long as people who have some basic knowledge of machinery and equipment can understand, as long as you listen well from now on, you won't leave anything behind." Zhang Yu explained a few words, and when he saw the strange behavior of the two brothers, Zhou Long and Zhou Hu, he quickly reminded him.

"Got it, boss. The two brothers Zhou Long and Zhou Hu smiled and responded respectfully, originally panicked, because of what Zhang Yu said, they were relieved.

"Let's talk about the assembly part first! I have designed a general assembly technology on the machines and equipment I designed, and this assembly technology is basically applicable to the machines and equipment I make. ”

After Zhang Yu reminded Zhou Long and the others, he continued to explain.

He had thought about these questions for a long time, and since he was going to do the guidance, he would naturally arrange all this.

This set of assembly technology, in general, is applicable to all of Zhang Yu's current machinery and equipment, and the parts of the machinery and equipment made by Zhang Yu now, whether it is a suspension aircraft or a current diesel optimization machine, are only civilian machines.

When designing these machines and equipment, Zhang Yu used the same set of techniques, which are completely in line with the current market.

In the future, Zhang Yu will use this set of assembly methods for all the machines and equipment designed by Zhang Yu on commercial lines, which is to facilitate production.

In addition to this set of simple assembly methods, Zhang Yu also has many advanced assembly methods, as well as design technology methods, which are more sophisticated and more suitable for military equipment and high-tech research areas.

Uncle Liu nodded again and again when they heard this, although the assembly technology that Zhang Yu said had not yet been explained, they began to look forward to it in their hearts.

Although this set of assembly technology is only applicable to the machinery and equipment made by Zhang Yu, it seems to be relatively out of the way and has no effect on learning, but in fact it is not.

Not to mention anything else, Zhang Yu has only been in Binhai City for less than half a year, and the machinery and equipment he invented, Uncle Liu has seen the current one from the beginning.

The first piece of equipment, medical equipment, a small ultraviolet converter, a suspension plane, a gear set, a gasoline engine, etc., are not counted as scattered, but there are also more than a dozen.

According to Zhang Yu's momentum, it will not take a few years, and it will not be a problem to invent more than 100 pieces of machinery and equipment.

This is not the most critical, every piece of machinery and equipment invented by Zhang Yu has a wide range of operational value in the market, basically it can be said that everyone can use it, and invisibly, Zhang Yu has changed the trajectory of people's lives.

Just when Uncle Liu and the others were secretly thinking about it, the door was pushed open, and the class that was engrossed in listening carefully was interrupted by the sound of the door.

"Zhang Yu, I'm here, don't bother!" Li Shengping's clear voice sounded.

Zhang Yu looked at the door and saw that it was Li Shengping, he knew that Li Shengping would come, and there was no surprise in his heart.

Zhou Long and the others looked at Li Shengping curiously, not knowing what this Li Shengping, who had a special concern for Zhang Yu, was doing here.

"Shengping, here, just sit down quickly! Zhang Yu smiled.

Li Shengping just nodded with a smile, as for Zhang Yu's explanation, what mistakes can there be, even if there is, she Li Shengping can't notice it, this guy's words are completely funny.

Li Shengping moved a stool, sat down, gestured to Zhang Yu, and motioned for him to continue.

"Ahem, the previous introduction, that's it, I'll tell you the core of my assembly method now, if you feel that there is something wrong, or something you don't understand, everyone can speak enthusiastically. ”

Zhang Yu coughed dryly and pulled everyone back to the point, don't care about Li Shengping's affairs.

Uncle Liu nodded, signaling Zhang Yu to speak reassuringly, they listened carefully, and they would ask any questions.

As for whether Zhang Yu explained correctly, in terms of theoretical knowledge, as long as Zhang Yu does not talk about those advanced machine technology knowledge, they will not feel that there is any problem.

Xiao Lao still remembers Zhang Yu's explanation at the boutique machinery and equipment exhibition, which not only made Xiao Lao listen to the clouds, but even those scientific researchers with a high level of machine scientific research were also confused.

"My assembly method is also divided into several points, the most important of which is a formula for assembling parts, which I summarized myself......" Zhang Yu cleared his throat, his movements were extremely capable, and he wrote down a few key points with chalk, and explained lightly.

Xiao Lao and the others nodded again and again when they heard it, and even Li Shengping understood a little, she didn't come to listen to the one in front, and now when she heard the words in the back, she was also a little ignorant.

After listening, Xiao Lao and the others were extremely impressed, how he summed up this set of formulas, machine and equipment knowledge is on the one hand, and it is another way to teach and summarize his own methods.

Zhang Yu's move is almost like those ancient scholars, and when summed up, there is a slight possibility that this knowledge will be passed on to future generations.