"Didn't I care about your friend, and was it wrong?" Cai's mother glanced at her daughter dissatisfied: "Every time your brother's friend comes, don't I also have to accompany the guests?" ”

Cai Xueying stood aside with a red face and muttered, "This is different......

"What's different? They are all guests at home, and of course they must be treated equally. Cai's mother had no intention of giving up.

Zhou Jianhua smiled at Cai Xueying and said, "Xueying, it's okay, my aunt is just caring about our juniors, it's my honor." ”

"You see, it's still Xiao Zhou who is sensible and can talk a lot, but like you, he always doesn't grow up." Cai's mother glanced at the daughter who was standing beside her, and then turned her head to Zhou Jianhua and said, "Xiao Zhou, don't pay attention to her, let's talk about ours." ”

Zhou Jianhua heard Cai's mother say this, and winked at Cai Xueying while Cai's mother was not paying attention. Cai Xueying stood behind her mother and pouted at Zhou Jianhua in response, her face full of disbenement.

"Xiao Zhou, where did you work before you came to work in our mine?" Cai's mother simply censored it unabashedly @naked @naked.

At this time, even Zhou Jianhua regretted it a little, and he didn't know when Lu Dao would be reviewed like this, so he simply took the initiative to explain all his family background and personal experience, and said that this should be able to end faster.

"Guests?" As soon as Zhou Jianhua felt that he was about to finish introducing the basic situation, Cai Xueying's father's voice came from the living room.

Zhou Jianhua looked up, and a middle-aged man in his forties, wearing a white shirt and a tunic and carrying a newspaper in his hand, came out of the living room, with a tall figure, calm steps, and no anger and self-authority, this should be the legendary secretary of Tonglin Commune Cai Zhongming.

Cai Zhongming didn't plan to come out, the child invited someone to fix the TV, it stands to reason that he doesn't need to come forward, but the movement made by his wife is really a bit big, and it can't be seen that he can't think of a photo like this.

Zhou Jianhua hurriedly stood up and bowed slightly: "Hello uncle!" ”

Since everyone didn't introduce their identities, Zhou Jianhua naturally didn't want to reveal the identity of the other party, he didn't come for the secretary in the first place.

"Well, sit, sit!" Cai Zhongming said politely, took a chair and sat down, and asked, "You are a friend invited by Xiaoying to help us repair the TV, right?" ”

"yes, it's not very busy today, so I'll come over and help you take a look." Zhou Jianhua secretly complained in his heart, could it be that this review has to start anew? !

"Oh...... What do you do in the mines? Cai Zhongming asked unhurriedly.

"Uh...... Now I'm in the mechanic class, repairing equipment or something. ”

"That's ...... You don't seem to be very old...... That's right! Are you the same guy in the mine who repaired a winch a few days ago and a chain yesterday? ”

"Ahh Do you know this? ”

"Well, Director Chen and I talked on the phone yesterday afternoon, talking about your situation, saying that you want to cooperate with Changhong Coal Mine on behalf of Tonglin Coal Mine to carry out equipment transformation, is that so?"

"There's such a thing...... ...... you and Director Chen? ”

"Director Chen and I are working partners, he is now mainly in charge of the coal mines, and I am in charge of other things in the commune."

"Oh! It turns out that you are Secretary Cai! Disrespectful, disrespectful! Zhou Jianhua had to be more polite.

"Hehehe, you're welcome, you're welcome to come to my house. You're still comfortable working in the mines, right? ”

"Yes! Xie Lu Xie Cai cares! Well...... It's getting early, why don't you sit down first, and I'll help you see what's going on with the TV first? ”

"Okay...... We'll talk when you're done, and we'll have dinner at my place today! ”

"How's that good...... Secretaries, you are, uh...... There are so many opportunities for the day, how can I be embarrassed to disturb. ”

"Hahaha...... Where did you learn this set? For me, being able to chat and enjoy family fun at home is also a good kind of relaxation. After Cai Zhongming finished speaking, he said to Cai Xueying: "Xiaoying, you take him there." ”

Zhou Jianhua hurriedly got up, picked up the toolkit, and followed Cai Xueying into the house. As soon as they entered the room, both of them patted their chests with their hands and breathed a long sigh of relief. Cai Xueying saw that Zhou Jianhua had exactly the same facial expression as herself, and couldn't help laughing out loud, "Shhh......h

The two elders in the yard heard the laughter of their daughters in the house, looked at each other, and didn't speak, but they thought in their hearts that their baby daughter, who usually doesn't smile, behaved a little abnormally today.

Cai Xueying opened the cover of the TV on the chest of drawers, revealing a wooden shell 9-inch black and white TV, which is an old-fashioned domestic tube TV, which is still very different from the transistor TV popularized in later generations.

Zhou Jianhua turned on the power switch and observed the snowflake dots and noises on the screen, and he knew that there was no problem with the power supply circuit of the TV, the frame scanning circuit, the line scanning circuit, the audio and video amplification circuit, and the high-frequency head of the picture tube, etc., and the problem should be in the detection circuit, that is, the problem of the signal processing part.

Zhou Jianhua took the TV down and put it on a wooden chair near the window, squatted down, carefully opened the wooden shell of the TV, carefully checked it with a multimeter, and found that it was a faulty open circuit of the filter circuit. Due to the unreasonable design of the load-bearing structure in the TV, the main circuit board is gradually deformed under the action of heat and gravity, and cracks appear in the copper pour on the circuit board, resulting in a circuit breaker.

Zhou Jianhua raised his head and nodded to Cai Xueying on the side, and breathed a sigh of relief: "The problem has been found!" Fortunately, the electronic components are not broken, otherwise it would be more troublesome. Zhou Jianhua said as he pulled a wiring board over and plugged in an electric soldering iron to warm up.

"Oh, that's good!" Cai Xueying heard Zhou Jianhua say this, and the curiosity that she had been holding back just now came up: "Zhou Jianhua, why do you have so many light bulbs in this TV?" ”

"Ha Lu Ha! This is not a light bulb. Zhou Jianhua said with a smile: "You are very imaginative, this is what we usually call the electron tube, in the future, in the general household appliances, there are not many opportunities to see the electron tube!" ”

"What are you doing?" Cai Xueying asked again: "I won't need a tube in the future, so what is it for?" ”

"Tubes are heavy, brittle, and not easy to integrate...... In the future, we will basically use transistors for household appliances, however, electron tubes also have the advantages of electron tubes, and there will still be some places with special requirements in the future that will use it. ”

After Zhou Jianhua finished speaking, he picked up the soldering iron, sniffed a few times with his nose, and roughly judged the temperature of the soldering iron according to the temperature and smell radiating from the soldering iron.

"It smells so good!" Cai Xueying couldn't help but come up and stand behind Zhou Jianhua, leaning over and carefully observing Zhou Jianhua's every move, after all, there are still very few opportunities to repair the TV.

"Well, this is the smell of rosin, and this rosin I use is the same as the rosin we used on the bow when we practiced." Zhou Jianhua suddenly missed the erhu and violin he had played before.

"Let me smell more!" Cai Xueying got closer, and her hair was hanging down on Zhou Jianhua's neck and shoulders without noticing. The long braids hung down against Zhou Jianhua's face, swinging in front of Zhou Jianhua's eyes, a trace of hair fragrance seeped into the nostrils, making Zhou Jianhua feel relaxed and happy, Zhou Jianhua couldn't help but turn his face sideways and inhale deeply, and the girl's unique body fragrance and hair fragrance immediately entered his heart and spleen.

"It's not good to smoke too much, and the phlegm that you cough up if you smoke too much is yellow." Zhou Jianhua looked up at Cai Xueying and reminded. A few strands of hair from the long braid rubbed on Zhou Jianhua's ears, making the ears itchy, Zhou Jianhua couldn't help but scratch his ears with his hands, and by the way, the few strands of hair on his ears were also removed.

"Oh......" Cai Xueying responded to Zhou Jianhua's words, but suddenly saw Zhou Jianhua playing with his hair, Cai Xueying quickly straightened up, not daring to look back at Zhou Jianhua's eyes, her heart beat like a rabbit, and her face quickly warmed up.

"Xue Ying, your face is so red!" Zhou Jianhua suddenly noticed Cai Xueying's strangeness: "You don't have a fever, right?" ”

"You're just having a fever!" When asked by Zhou Jianhua, Cai Xueying was ashamed and angry, and she had no place to be ashamed, so she had to turn her back and ignore him suddenly.

Zhou Jianhua was puzzled by Cai Xueying's expression, so he asked, "What's wrong with you?" "I said in my heart, where is this?

Seeing that Cai Xueying ignored herself for a long time, Zhou Jianhua didn't say anything anymore, lowered his head and installed the repaired circuit board back, and then installed the wooden shell of the TV. Test machine, sure enough, no problem.

Cai Xueying turned around at this time and said softly embarrassedly, "Thank you." ”

"Alas......" Zhou Jianhua saw that Cai Xueying was a gentle image at this time, and couldn't help but sigh, saying that a woman's heart is really a needle under the sea!

"What are you sighing for......" Cai Xueying pretended to be stupid.

“OK！” Zhou Jianhua moved the TV back to the chest of drawers: "Say it! How do you thank me? ”

"How do you want to thank you?" Cai Xueying pretended to be pitiful and asked, but she thought in her heart, if you get cheap, you have to sell well!

"Just call me Brother Sheng!"

"Beautiful you!"

"And how do you want to thank me?"

“…… Let's owe it first! ”

"I owe it...... It's going to be interested! ”

"It's okay! You're done! ”

"The interest I charge is very high, I'm afraid you won't be able to pay it off by then."

"Don't be afraid! This girl has her own way. ”

“……”

"Hehe......" Seeing that Zhou Jianhua was speechless and could only bite his lip and stare dryly, Cai Xueying laughed proudly again.

(It's not easy for newcomers to write books, ask for collections, ask for recommendation votes!) ）

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