After learning that Duan Yun wanted to arrange an operation for his mother in advance in the morning, the director's head shook like a wave drum.

But when Duan Yun stuffed the five big solidarities into the pocket of this bald director, the other party's attitude immediately changed one hundred and eighty degrees, and he immediately called Duan Yun to arrange the doctor who had operated on Duan Yun's mother in the morning.

Then, within a few minutes of Duan Yun returning to the ward, several doctors came in and pushed the small hospital bed and sent Gao Xiuzhi to the operating room on the fourth floor.

After Duan Yun followed the doctors into the operation, after asking the division of labor of several chief surgeons, assistants, and anesthesiologists, he pulled the curtain behind him and stuffed a few big pieces of unity for several doctors one by one.

Duan Yun's requirements were very simple, the smaller the wound, the better, and the larger the amount of anesthesia, the better, after explaining these things, Duan Yun left the operating room.

Standing in the corridor outside the operation, Duan Yun frowned, although he knew that appendicitis was the easiest operation, he was still a little worried about his mother's body.

Seeing that there were more and more people riding bicycles to work on the road outside the window at the entrance of the building, Duan Yun remembered that the factory leaders had to go to the workshop to accept the equipment this morning.

Yesterday, Duan Yun was really tired after a busy day, so after just staring at the machine for an hour, he felt that there was no problem, and then went home first.

Duan Yun's machine has special safety protection measures, once the machine has any abnormality in operation, the processor of the circuit board will be fed back as soon as possible, and the machine will also be shut down and powered off immediately, so Duan Yun just explained a few words to the young worker and left.

Originally, today was a very important day for Duan Yun, Qin Gang would take the leaders of the whole factory to accept the gear hobbing machine he modified, and Duan Yun had been preparing for a long time for this day.

But now, my mother is hospitalized for surgery, and other things can only be put aside.

"You two take my sister back to school. Duan Yun turned his head to look at Cao Dong and Cui Lin, and then said to Cui Lin: "Xiao Cui, you go to the factory to help me ask for a leave, just say that my mother has surgery, and I may not be able to go to work for the next two days." ”

"Okay, I'll go to the factory to ask for your leave. Cui Lin nodded and said.

"Also, you told Cheng Qingyan that I was going to deliver food to my mother at night, and I would send her to school by the way. Duan Yun explained.

"Got it. ”

"Brother, I'll bring food to my mother in the evening. Duan Fang said.

"You take your class well, appendicitis is fine, just have me. Duan Yun said.

"But ......"

"After two days, when my mother got better, I let her go back to the factory and be hospitalized, and she was fine. ”

"Uh......" Although Duan Fang wanted to take care of her mother, she couldn't help but listen to her brother's words.

"Let's go!" Duan Yun waved his hand, and the three of them turned around and left......

......

"All passed......"

In the warehouse of the workshop, Cheng Changlin took the last workpiece and measured it several times, and finally said to the leaders present with surprise.

In fact, halfway through the test, Cheng Changlin already realized in his heart that Duan Yun had succeeded again this time.

Although Cheng Changlin has not yet seen how Duan Yun's machine works, it is already a miracle that a single machine can process 300 gears of this specification in one night.

Cheng Changlin is a person with strong self-esteem, and he has always been proud of his achievements in mechanical technology, but Duan Yun has repeatedly frustrated him, and the success of this gear hobbing machine has made him doubt his life a little......

"That means ...... Duan Yun successfully modified the gear hobbing machine this time?" Zhao Dongsheng asked.

"I didn't see the machine in action, but if these workpieces were really processed overnight by Duan Yun's modified gear hobbing machine, it would be really remarkable. Cheng Changlin nodded and said.

"Ah...... That's great. ”

As soon as Cheng Changlin's words fell, Qin Gang and the other leaders' faces suddenly relaxed.

Even Cheng Changlin, who has always been picky and stubborn about technical work, praised this technical transformation as amazing, which means that Duan Yun has really succeeded this time.

"Duan Yun's technology is really amazing, I saw the machine run with my own eyes yesterday, after Duan Yun put the tooth embryo on the shelf, he pressed a few buttons, and there was nothing left, and the gears were quickly processed. At this time, Wang Qiang, the director of the workshop, was also amazed at this time, and said: "This batch of 300 gears will take at least a few masters to complete in a week, and now an apprentice will be done all in one night, and the pass rate is still 100 percent, which is too much efficiency, and how much manpower has been saved......."

"This is indeed a successful major technical transformation!Duan Yun has made another great contribution this time!" Zhao Dongsheng said with a smile when he heard this.

"Hehe, our factory needs a few more technical talents like Duan Yun, and sooner or later it will become an advanced unit in the country. Qin Gang smiled, and then said: "Actually, I have long felt that a young technical talent like Duan Yun should be reused, originally I wanted to inspect him for a year and a half, but his technical transformation today is really very successful...... In this way, let's go back and have a factory committee meeting now to discuss the technical transformation of the next Duan Yun!"

In order to win over Duan Yun, Qin Gang originally planned to promote him, but after all, Duan Yun was only a student in the night college, and he had not yet obtained a college diploma.

But the success of Duan Yun's modification of the gear hobbing machine this time undoubtedly gave him a reason to promote Duan Yun exceptionally, so when he learned that Duan Yun's technical transformation was successful, Qin Gang decided to hold a factory committee meeting as soon as possible to give this matter a conclusion!

"Well, Duan Yun is indeed a very rare talent, and he should be promoted to a position that is more suitable for him, and we will talk about this matter at a good time. Zhao Dongsheng also agreed at this time.

Now that Zhao Dongsheng is about to retire, although he usually speaks with great momentum, he actually has no heart to fight for Qin Gang, and he now has the same idea as Qin Gang, he wants to use this matter to promote Duan Yun.

"It's true that Duan Yun is an excellent technical talent, but his work attitude is really bad!" At this time, Cheng Changlin suddenly interjected and said: "As a technical worker, in addition to having a qualified technical level, work style is also very important, and sometimes even style is more important than technology! Duan Yun left by himself in the middle of the equipment test last night, and said that he would inspect the equipment for us this morning, but what time is it now? Duan Yun hasn't come to work at this time, what kind of attitude is this!? This is obviously a free and casual style and disrespect for others!!"

As soon as Cheng Changlin's words fell, everyone present was silent.

In fact, when waiting for Duan Yun at the workstation just now, several leaders were already holding their breath, after all, there had never been a worker who dared to release pigeons to the leaders of the factory committee like Duan Yun, including Qin Gang and Zhao Dongsheng, who supported Duan Yun just now, in fact, they were also a little angry with Duan Yun in their hearts, but they didn't show it.

"Lao Cheng is right, the style of people who are engaged in technology is indeed very important, and it is easy to have accidents without a good work style and concept of time, so I suggest that the matter of promoting Duan Yun should be put aside first......" Yu Jianguo also interjected at this time.

"Director Wang!"

At this time, a figure quickly ran in from the door of the workshop and greeted Wang Qiang.