Because today's things are going very well, after they see Professor Liu and Professor Lu enter the school. Whether it is Lin Su or Director Zhang, the two of them are in a very good mood.

Director Zhang took Lin Su to the state-owned restaurant for a meal. When they went back in the evening, the two of them had a good night's rest. Now I'm going to pick up the letter of recommendation from Professor Liu to Lin Su the next day. Once they have the letter of recommendation, they can arrange the rest of the matter.

And it seems that they should not encounter too many setbacks in their future affairs.

Since Lin Su's first handwritten manuscript was lost, Director Zhang's mood has not been particularly good. Now that the dust is settled, Director Zhang's heart is also a lot more relaxed.

As a result, the next morning, they had just arrived in Professor Liu's office. I saw a person sitting there, talking to Professor Liu.

Seeing this person, Director Zhang didn't feel anything, so Lin Su squinted his eyes.

This person she knew, it was the one she saw through Wang Zhicheng's sight before, Teacher Yang who was in cahoots with Wang Zhicheng.

If I am not mistaken, Wang Zhicheng said. Mr. Yang works in their provincial machinery factory. And at this time, he should be trying to find a way to copy the manual he stole by them. How do you have time to come to Professor Liu's office?

Thinking of yesterday afternoon, in order to be able to communicate better with Professor Liu and Professor Lu. In Lin Su's mind, he blocked what was happening in Wang Zhicheng's house. After eating last night, Lin Su forgot to open the shield again. Therefore, what happened to Wang Zhicheng and their family yesterday, Lin Su really didn't know.

Therefore, Lin Su has no way to determine now, Teacher Yang is coming over now, whether they have found a way to copy their own instructions in advance.

It stands to reason that Lin Su didn't know Teacher Yang. Therefore, although he thought a lot in his heart, Lin Su still didn't show it on his face. Because he was afraid that he would show his stuff, Lin Su even lowered his head, unwilling to let others see the expression on his face.

At this time, Director Zhang was not clear about what Mr. Yang was doing. After he saw Teacher Yang, he greeted him warmly. After all, Mr. Yang is an old worker in the provincial machinery factory. In the past, when Director Zhang went on a business trip to the Provincial Machinery Factory, he also dealt with Mr. Yang several times. For Mr. Yang, Director Zhang is acquainted.

After Mr. Yang saw Director Zhang, his face became a little unnatural.

Although at the beginning, Wang Zhicheng's family did not tell Mr. Yang. How did they get the manuscript of the manual? However, yesterday, Wang Zhicheng and the people in their family suddenly called him over. said that this manuscript was taken from Lin Su.

And Director Zhang yesterday had already taken Lin Su to the school in the province. It seems that they want to publish this manual in advance.

At that time, Mr. Yang was sure that the manual in their hands was indeed not particularly brilliant.

If he had known about this from the beginning, Mr. Yang would definitely not agree to do this kind of thing with them. After all, if Lin Su was a person without a backstage, with those people in Wang Zhicheng's family supporting him, Mr. Yang would not be afraid in his heart.

However, Mr. Yang knew it in his heart. Director Zhang not only has very good ability, but also has some connections in their province. If you are against Director Zhang because of this matter, there are indeed some things that are not very cost-effective.

But these days, in order to be able to publish this manual as soon as possible. Mr. Yang pushed a lot of work and has been copying at home, this manuscript given to him by Wang Zhicheng.

The more she wrote, the more surprised she became. He imagined how much honor he would receive if the brochure were published in his name.

It is precisely because of this that Mr. Yang is very reluctant in his heart, and this honor can be obtained immediately.

After all, he is no longer young and will retire in a few years. Does he really want to watch some people who are not as capable as himself continue to rise, and he retires in this position?

Therefore, under the persuasion of these people in Wang Zhicheng's family. Mr. Yang gritted his teeth to the end, but agreed to continue trading with them.

Because he knew that Director Zhang, he had already brought Lin Su to the province. Therefore, Mr. Yang and Wang Zhicheng are also a little anxious. For the reproduction of Lin Su's manual, Mr. Yang has completed the transcription of the text part in the past few days. The only thing they are bad at the moment is some of the more complicated drawings.

At this time, Wang Zhicheng's father didn't care about finding other people to help, and he would take on more dangers. They directly cut out the part of the stolen manuscript that Lin Su had drawings on. Then, visit someone you know who can draw. Let them draw a few drawings and write them down as soon as possible.

Even so, because the people they are looking for don't know about the parts and structures in the machine. It was also last night, after three o'clock in the middle of the night, that they copied the manual in its entirety.

Early this morning, Mr. Yang couldn't take care of anything. I took this manual, which I just completed this morning, to Professor Liu's office.

With the same idea as Director Zhang, Mr. Yang came over this time to ask Professor Liu to help him write a letter of recommendation.

After all, Professor Liu is second to none in terms of mechanical numerical control in their province. If Professor Liu had helped write a letter of recommendation, his manual would not only have better sales. Moreover, it is equivalent to Professor Liu making a guarantee for him.

In the future, even Lin Su will make trouble because of this matter. With Professor Liu's reputation there, Mr. Yang didn't believe that Lin Su could make any tricks there.

But he didn't expect that when he came over today, Professor Liu was already in the office.

When I first met him, Professor Liu was in a very good mood. When he said that he had written a manual for a CNC machine tool and wanted Professor Liu to help him change it. Professor Liu's attitude is also very enthusiastic.

But wait until he hands it over. After Professor Liu flipped through a few pages, his face suddenly became very difficult to look at. This made him feel a little apprehensive in his heart, not knowing what he had done wrong.

Before he could speak, Lin Su and Director Zhang entered the office.

Seeing them, the reason for the change in Professor Liu's attitude. Teacher Yang felt that he was probably already clear.