"Okay. Cheng Changlin nodded when he heard this, and after a while, he asked Duan Yun, "What about the circuit board of this machine......"

"Give me three days off and I'll go home and make the board. Duan Yun said very simply.

"No problem! I'll approve it!" Cheng Changlin was overjoyed when he heard this.

In fact, he wished that Duan Yun could take a few more days off, so that he could have the opportunity to perform alone in front of the leaders and the workers below during this time.

After all, Duan Yun's limelight last year was too big, completely covering up his right to speak as a chief engineer in technical transformation, so that many people in the factory privately thought that Duan Yun's technology was already the leader in the factory, and he was a step above Cheng Changlin, and the discussions behind these undoubtedly put Cheng Changlin under a lot of pressure.

Now that Duan Yun is not in the factory, then Cheng Changlin can take the opportunity to show that he can organize workers to assemble the machine by himself, which will undoubtedly reverse the public opinion pressure on him in the factory.

"In three days, I'll send the board over. After Duan Yun finished speaking, he got up and left.

After taking leave and leaving the factory, Duan Yun went straight to the rental house.

The circuit board and control shell can be completed in an afternoon at most, and the only thing Duan Yun needs to do is solder the chip, which will not take three days at all.

The reason why he asked for leave was because Duan Yun had other things to do.

Duan Yun took out two subwoofer speakers from the warehouse, and then rode his nephew straight to the city.

After entering the city, Duan Yun bought two bottles of Fenjiu after discussing it, put it in the car, and went to Jiang Zhipeng's house.

Jiang Zhipeng is the squad leader in Duan Yunye's class, the oldest, and is the deputy director of the Civil Affairs Bureau.

If Duan Yun wants to apply for an individual license, he must find a relationship with the government, so Duan Yun wants to ask Jiang Zhipeng to do something this time.

Although the Civil Affairs Bureau doesn't care about individual licenses, Jiang Zhipeng has been in government departments for so many years, and he must have acquaintances in various departments, and there must be many people looking for him to do things, so Duan Yun thinks that Jiang Zhipeng is still capable of helping him handle this matter.

Even if Jiang Zhipeng doesn't come forward to help, as long as he can help him pull the strings, then things will be much easier, after all, even if you go through the back door, you need to know the door number.

At this time, it was almost five o'clock in the afternoon, and the sky was already a little dark, and after Duan Yun arrived at the door of Jiang Zhipeng's house, he jumped out of the car and knocked on the courtyard door.

"Who?" heard a knock on the door, and the voice of a middle-aged woman came from inside.

"Is Master Jiang at home? I'm his classmate. Duan Yun shouted through the door.

After Duan Yun finished speaking, after coming over for a while, the courtyard door was finally opened.

"Duan Yun?"

It was Jiang Zhipeng who opened the door, and when he saw Duan Yun, he was stunned for a moment.

"Happy New Year to squad leader Jiang!" Duan Yun greeted with a smile.

"It's past the tenth year of the first month, what kind of year are you worshipping?" Jiang Zhipeng smiled when he saw this, and then said to Duan Yun: "Come in quickly!"

"Hey. After Duan Yun answered, he walked into Jiang Zhipeng's house with a wine bottle and speakers.

"Xiao Duan, you said you could come, why did you bring something here. Seeing the speaker Duan Yun was carrying, Jiang Zhipeng asked, "What is this?"

"Speakers. ”

"Speakers?" Jiang Zhipeng was stunned for a moment, and said in a loud voice: "You take this thing, it's too valuable!"

Jiang Zhipeng saw that Duan Yun came over today to give gifts and beg him to do things, but in recent years, people have given gifts that are a few boxes of cigarettes and a few bottles of wine, and he is the first to see such expensive electrical equipment, so naturally he does not dare to accept it.

"Squad Leader Jiang, when I was in night school before, you didn't take care of me, I went back to my hometown before, and I came back in a hurry, and I didn't bring any souvenirs, so I ......" Duan Yun said with a smile.

"Xiao Duan, what are you doing here, do you want me to make a mistake?" Jiang Zhipeng interrupted Duan Yun's words and said with a serious face.

"Squad leader Jiang,I didn't give you this speaker,It's for you to help try it,The speaker is handmade by me,I want to make some money with this,So I want to find a few users to use it by the way...... Classmates help each other, this won't make you make mistakes, right?" Duan Yun said with a smile.

Duan Yun knew that Jiang Zhipeng would definitely not dare to ask for such a valuable speaker, after all, how much money was spent, how much did he do, and the equipment of the speaker was so valuable, Jiang Zhipeng would not accept such a big favor from Duan Yun.

But Duan Yun's use of the word 'help trial' is very tricky, so that the originally sensitive matter becomes mutual help between friends, Duan Yun said this, Jiang Zhipeng will easily accept it.

"Ah, this speaker is so beautiful, it's actually made by you?" Sure enough, after hearing Duan Yun say this, Jiang Zhipeng's complexion suddenly eased a lot, and then after glancing at the speaker in Duan Yun's hand, he asked in surprise.

In Jiang Zhipeng's opinion, the appearance of the two small speakers held by Duan Yun is still quite beautiful, the wooden shell is brushed with bright lacquer, and the pattern is natural and beautiful.

Jiang Zhipeng's unit has two sets of speakers, but in terms of workmanship, it is obviously not as exquisite as Duan Yun's two small speakers, Jiang Zhipeng finds it hard to believe that such a good speaker is actually made by Duan Yun.

"Hobbies, it's all hobbies. As Duan Yun spoke, he had already walked into Jiang Zhipeng's house, and then placed the speaker next to the tape recorder.

Seeing this, Jiang Zhipeng didn't say anything more.

In fact, the last time Duan Yun repaired Jiang Zhipeng's TV, and finally gave him a set of antennas, Jiang Zhipeng already owed Duan Yun a favor.

Now that Duan Yun has sent something over, Jiang Zhipeng is naturally impossible to behave too uprightly and refuse directly, and according to Duan Yun, they are 'helping each other' among classmates, and this speaker is 'trial' in their home.

"There are also two bottles of wine. Duan Yun put the two bottles of liquor in his hand on the table of Jiang Zhipeng's house.

"It's time for dinner soon, so you'll have dinner at my house in the evening. Jiang Zhipeng saw the two bottles of wine that Duan Yun had placed on the table and said to Duan Yun.

"This ...... It's a real problem. Duan Yun said with some 'embarrassment'.

In fact, Duan Yun was waiting for Jiang Zhipeng's words, he chose this point in the afternoon to come over to pay New Year's greetings, and brought two bottles of good wine, in order to stay at Jiang Zhipeng's house for dinner and talk about some things by the way.

It makes sense that Chinese people like to talk about business at the wine table, a few glasses of wine, some people who usually dare not say it, and some things that they usually don't want to do can also help, all in all, the wine table is a place where miracles can happen.

"What's the trouble, they're all classmates, and it's normal to have a meal together. Jiang Zhipeng smiled at Duan Yun, then turned to his wife and said, "Wife, stir-fry a few good dishes at night, my classmate eats here at night." ”