"Hmm. At this moment, there was a sudden noise behind Duan Yun.

"Mom!" But when he turned his head and saw that his mother had opened her eyes at this time, her face suddenly showed a look of surprise, and she asked repeatedly, "Mom, how do you feel, do you still hurt?"

"It doesn't hurt......" Gao Xiuzhi's improvement at this time was obviously better, and the effect of the anesthetic still did not subside, so she didn't feel much pain from the scalpel.

"It doesn't hurt. Duan Yun breathed a sigh of relief when he heard this, and then said, "I will always be here during this time." ”

"Mom doesn't need you to accompany ......" Gao Xiuzhi frowned slightly, and said in a weak tone: "You are busy with work now, and the unit attaches so much importance to you now......"

"What you said, can the work be heavier than you, Mom?" Duan Yun replied disdainfully when he heard this, and said: "Okay, Mom, you don't talk much, I have already asked for leave from the factory, when you can walk around the field, I will take you back to the hospital in the factory, so that I can go to work." ”

"But ......" Gao Xiuzhi wanted to speak, but she was afraid of pulling the wound, so she could only keep her mouth shut obediently.

"Mom, I'll go home to get something first, Mom, you just wait. After Duan Yun finished speaking, he glanced at his mother, then turned around and left the ward.

Walking out of the hospital, Duan Yun rode his nephew away quickly, and after more than ten minutes, he returned to his home.

Mother is an idle person, and it will definitely be boring and torturous to let him lie in the hospital for a long time, so Duan Yun took out the radio from the cabinet when he got home.

In addition, Duan Yun felt that the heating in the hospital ward was insufficient just now, so in order to prevent his mother from being cold at night, Duan Yun took out the electric blanket again.

Glancing at his watch, it was already half past five in the afternoon, and Duan Yun simply walked to the kitchen.

In his mother's absence, Duan Yun could only cook by himself, and when he walked to the cupboard, Duan Yun stewed some leftovers from last night and stir-fried them together, and then steamed a pot of rice.

After a while, her sister Duan Fang also returned home.

"Brother, how is our mother?" After entering the house, Duan Fang asked his brother.

"The surgery was a success, and I was well in the hospital for two days. Duan Yun replied casually.

"I want to go to the hospital at night to accompany my mother to ......," Duan Fang said with a worried face.

"Go to your school well, I have the affairs at home, and I will take you to the hospital to see our mother on Sunday." Duan Yun put the freshly fried vegetables on the plate, turned his head to his sister and said, "Bring the dishes over, and write your homework after eating!"

"Uh. After Duan Fang took the plate, he turned around and left the kitchen.

Now Duan Yun's prestige in the family is getting higher and higher, what he says, his mother and sister will do it, after all, Duan Yun has become the pillar of the family.

So although Duan Fang wanted to go to the hospital to see her mother, her brother didn't let her, and she could only be obedient.

When he and his sister Duan Fang sat at the table to eat, the brother and sister were silent, and the atmosphere was a little dull.

After the meal, Duan Fang went to the hut to study his homework, while Duan Yun smoked a cigarette on the dining balcony, took the radio and electric blanket, and left the house.

Riding a motorcycle, Duan Yun soon came to the downstairs of Cheng Qingyan's house.

However, to Duan's surprise, seeing Duan Yun downstairs, Cheng Qingyan's family of three all went downstairs to greet him.

"Duan Yun, this is some canned fruit that my family bought for your mother, I hope she can recover soon. Cheng Qingyan carried six or seven bottles of canned fruit and a bag of apples in her hand and handed them to Duan Yun.

"This ...... Thank you uncle and aunt for your kindness......" Duan Yun glanced at Cheng Changlin and his wife gratefully, but did not pick up the two bags of things, and said, "My mother just had surgery in the morning, and she can't eat for a few days, so you should keep these things." ”

"You take the things and put them in the hospital first, canned apples or something, when your mother is well and when you eat it, you're welcome. Yang Xiufang said at this time.

"yes, this is the best apple my mom bought from the cargo station, so you can take it. Cheng Qingyan also said at this time.

"Oh well. Duan Yun knew that he couldn't shirk it, so after taking the two bags of fruit, he said, "Thank you, Auntie." ”

"Duan Yun, come down, I have something to ask you. Cheng Changlin recruited Duan Yun and motioned for him to get off.

"Uncle Cheng, do you have something?" Seeing this, Duan Yun jumped off the motorcycle and came to Cheng Changlin's side.

"First of all, I want to congratulate you......" Cheng Changlin patted Duan Yun on the shoulder and said, "The factory held a meeting in the morning and decided to promote you to engineer and serve as the deputy chief of the technical department......

"Huh?" Duan Yun was stunned for a moment when he heard this, and said in surprise: "The factory promoted me to an engineer?"

Duan Yun initially thought that with his technical transformation this time, the technical title should be able to reach the salary of a technician.

You must know that when Cheng Qingyan first entered the factory, because of his father's relationship, he enjoyed the title of a 14-level intern college student and worked as a technician in the technical department.

After being admitted to Night University, Cheng Qingyan was exceptionally promoted to deputy section chief, and her title became technician.

After Duan Yun was admitted to the night university, his title became an intern college student, although he was also promoted to the deputy chief of the technical department like Cheng Qingyan this time, but his title was directly promoted to engineer, which has surpassed Cheng Qingyan of the advanced factory!

This promotion speed is already quite amazing, Duan Yun has actually become the youngest engineer in the history of the Red Star Gear Factory, it can be seen that the factory director Qin Gang and secretary Zhao Dongsheng have really made great efforts to promote Duan Yun in the factory this time!

"The factory has great expectations for you now, of course, mainly because your skills are really high!" Cheng Changlin usually doesn't praise people easily, especially in terms of technology, he is even more nitpicky about the requirements of others, but this time, he is really convinced.

After the meeting in the morning, Cheng Changlin came to the workshop again, and with the cooperation of the two maintenance class masters, he conducted a study on Duan Yun's modified machine, so that he didn't go home for dinner at noon, and the master and apprentice figured out the principle of Duan Yun's all modification plans.

Cheng Changlin is accomplished in the mechanical part, and he quickly figured out the operating principle of Duan Yun's modified workpiece, but when it came to the circuit part, especially Duan Yun's circuit board with chips, almost all the electronic component labels on it were erased, which made Cheng Changlin completely blind, and it took a whole afternoon to figure out the principle, and finally had to give up......

So now Cheng Changlin really wanted to ask Duan Yun for advice, but he couldn't let go for a while, so he had to say again:

"Duan Yun, if you have time these days, you can go to the factory to show us the operation of the machine, if you have free time to make an operation and repair manual, it is the best, in this way, the machine can be repaired in time if it breaks down in the future......"