When Wang Zhaozhao and her friends came out of the laboratory, it was around three in the afternoon. After a lot of trouble, by the time the meeting ended, it was already past dinner time.
However, our colleagues in logistics made arrangements and there was food left in the cafeteria.
When a group of people like them get together, they can't help but talk about research.
And no matter what the topic is, as long as we talk about it, we will always feel regretful.
Well, there is no best, only better.
Therefore, Wang Zhaozhao and Xu Yanni said that the monitored doorbell can actually be used to open the door remotely, which is another category and requires an electronic lock.
If you make an electronic lock, you can add a wireless remote control function. They have experience in wireless signal reception.
“…”
As the old professors listened, many of them lamented in their hearts that they were too old to keep up with the thinking of young people.
I don’t know what’s wrong with this head.
After the work dinner, Wang Zhaozhao and Xu Yanni were called away by the deputy director and taken to the director's office.
The two thought they were going to be told about the next task, but they didn't expect that it was about the release of a mobile phone for the small-batch market.
"Since you're here, please take the family cell phones assigned to you."
"Thank you, Director."
Wang Zhaozhao and Xu Yanni expressed their thanks in surprise.
The director chatted with them for a few more minutes and then let them go.
As for the mission, it was not mentioned.
Wang Zhaozhao and the others were not in a hurry either. They went back happily with their phones and continued to enjoy their vacation.
It seems that the next task still needs to be notified by phone, and it is probably still in preparation.
It just so happened that they had time to teach their family members how to use mobile phones and install a surveillance doorbell.
It was already past nine o'clock in the evening when Wang Zhaozhao returned to Wusi Hutong.
I used the key to open the small door, but found that it was locked from the inside and could not be opened.
I had no choice but to knock on the door "bang bang bang".
"Grandma...Grandpa..."
"Fourth Uncle... Fourth Aunt..."
“Beep…”
Wang Zhaozhao was quite experienced. He used his hands as a loudspeaker and shouted at the top of his lungs.
Back then, she went to Beijing for training and then went abroad to participate in a mathematics competition. It was already evening when she returned home. She knocked on the door for a long time and almost "lifted" the entire Dayun Lane up.
The difference is that it was winter and this is summer.
In winter, I close the door and watch TV by the fire at home. In summer, I open the windows and sit outside to watch TV.
In the yard, it was young comrade Wang Chaohui who had sharp ears and listened to the noise.
"Dad, my sister is back."
As he spoke, he stood up and walked out.
"No way, it's late at night..." Wang Sibing said this and followed behind.
There's no harm in taking a look anyway.
"Bang, bang, bang..."
It’s true!
The father and son hurried out to open the door.
Seeing their movements, Xie Ailian subconsciously turned down the volume of the TV. Wang Dahai had already followed her out.
If Comrade Zhao Mai drives back, he will have to remove the door threshold.
The threshold is a problem, and Wang Dahai has been thinking about it in his mind these days.
I thought about calling a meeting with Wang Zhaozhao and Wang Sibing to discuss it after she came back.
He thought that since Wang Zhaozhao had been assigned a special car, he would inevitably have to be picked up and dropped off by other cars in the future.
Moreover, he saw that Wang Sibing was becoming more and more active, so buying a car was only a matter of time...
"You're back so late. Have you had dinner?" While the car was driving in and parking, and Wang Sibing and the others were putting the door sill back in, Xie Ailian asked Wang Zhaozhao.
Wang Zhaozhao, "I've eaten, but if there's anything else to eat, I can have some more."
Xie Ailian: “……!”
"At most, I'll cook some noodles. Do you want to eat?"
"Forget it then."
Wang Zhaozhao refused decisively, but said, "It depends on whether Comrade Xiao Zhao wants to eat it..."
"I'll ride my bike out to buy some fried snails, fried rice noodles and barbecue." Wang Sibing clapped his hands and interjected.
Wang Zhaozhao immediately smiled happily, "Hehe, it has to be my fourth uncle."
"That's it!" Wang Sibing shook his head proudly.
Xie Ailian snorted and glared at him, but did not object.
By the time Wang Zhaozhao washed her hair and took a shower comfortably, Wang Sibing had already returned.
No more words, let’s eat first.
"My fourth aunt?" Wang Zhaozhao had already noticed that Qiao Li was not there.
"well……"
Wang Sibing sighed with melancholy, "Alas... Ever since she decided to become a graduate student, she's been very busy. Your Fourth Aunt has become a very busy person just like you... Oh..."
Not surprisingly, he got beaten.
"What are you talking about?" Xie Ailian slapped Wang Sibing on the shoulder and turned to Wang Zhaozhao, "Ignore your fourth uncle's madness."
After saying that, he glared at Wang Sibing again and asked him to speak properly.
Wang Sibing: “……!”
"Your fourth aunt is planning to take the postgraduate entrance exam. One of her teachers thinks highly of her and asked her to be his assistant during the summer vacation to help organize materials. After she started reporting on the 10th, she came home later than me every day.
I saw that she was getting thinner and thinner, and her chin was getting pointed..."
"Well, Aunt Si is still working overtime at school today. So, Uncle Si, why don't you stay at home watching TV instead of going to the Normal University to pick her up?"
"Oh, she's not home tonight. A classmate of hers is getting married tomorrow. Both the newlyweds are from out of town. The bride is leaving the house at the hotel, so she's gone to accompany that classmate tonight."
“…”
Wang Zhaozhao looked at Wang Sibing speechlessly for a while, then gave him a thumbs up, "Fourth Uncle, you're really good."
The opposite.
Wang Sibing touched his nose and chuckled, "We're having a banquet tomorrow, are you going? I'll take you and Dudu with me."
Wang Zhaozhao was really impressed by her fourth uncle, the sixth oldest brother. His nonsensical resentment about being ignored by his wife was so natural in its transition.
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