Reach out and nudge the door, the well-lubricated door shaft makes a subtle sound.

Looking up at the room, Tang Jiayi really saw her husband's back.

After breakfast, this guy disappeared, and just now she checked the housekeeper system to find here.

The guy seemed to be completely unaware, still standing at the table and busily busy, as scraps of paper flew out of his hands and landed on the floor.

Sweeping her eyes over the pile of debris on the ground, the lady couldn't help but hold her forehead, and asked angrily: "I said why can't I find you everywhere, it turns out that I am hiding here to play paper-cutting." Tell my sister, how old are you?"

Stopping his work, Atletico turned sideways to look at his approaching wife, his eyes full of disdain, "Look clearly, this is paper art! It is plastic art and modern sculpture." ”

"Well," Tang Jiayi responded in a nasal voice, "That's why you left your wife and children?"

Celebrate the National Day, adults have a holiday, and children are also resting at home. How difficult a three-and-a-half-year-old bear child is, she has seen it today.

Complaining about someone's escape, she hurried to her husband's side.

When she finally saw the work on the table, she couldn't help but exclaim: "Oh!

It was a railway station made entirely of thick cardboard, with platforms, tracks, lamppost signs, walls and eaves. The roofs are stacked on top of each other, which is exactly what the Egret Island North Station looks like when it was completed and opened in 10 years. On the tracks outside the train station, a train is parked also made of cardboard, but the pointed and thin body is in the style of the CRH2 Harmony EMU.

Seeing his wife's surprise, Atletico Madrid's face was also a little more proud, and he pointed to the works next to him and asked, "How is it?

"It's pretty good," Tang Jiayi nodded.

"I don't think it's far away, but it's really delicate when I look closer. If you dye them separately and add some small trees and pedestrians on both sides, you can completely take them and put them in the meeting room of the road bureau. But why did you suddenly remember to play this?"

"I received a few cardboard toys in the morning, and I took the time to assemble them. I didn't feel like I was happy, so I went online and found some paper art drawings shared by others, and made a big piece according to them. ”

Pointing to the shelf, Atletico said casually: "Oh, I did that before." ”

Gu Nan was in a hurry by hand, and the four drawings designed by him were naturally not complicated. The handle is a long strip similar to a red and white machine, the car is a rectangular box with wheels, the small train is a steam locomotive with a cylinder and a square box, and the Miao square drum is a simple chamfered cube.

Of course, the shape of the shell is not important, as long as the circuit structure is properly adjusted and modified, the FC handle can be changed to a keyboard, and the steam locomotive can be upgraded to a high-speed rail bullet train, which is also not too difficult.

After reading the manual, Atletico threw aside the original cardboard, looked up the drawings on the Internet, and remade a set of more refined and advanced versions with cardboard and conductive tape. With cars and bullet trains, how can there be no roads, railways, overpasses and railway stations, and then there is a large pile in front of the two of them.

Tang Jiayi raised her eyebrows, "There are still drawings of Ludao North Station on the Internet, who are so idle?"

"No, what I found were drawings of Tokyo train stations and Shinkansen trains. You know, the island nation has some tech nerds who are keen on this. ”

The technical source of the CRH2 series EMUs, which are common in the local area, is the Shinkansen E2-1000 train unit of the island country, which also inherits the "bullet" shape of the latter, and the paper mold drawings can be directly applied. Although there are no ready-made drawings for the station building and overpass, there is no need for 100% restoration, and secondly, Atletico Madrid has 3D models and photos on hand, and the drawings of the Tokyo Battle as a reference, so it is not too difficult to change.

Because of the digital transformation of the body of E7U, his limb joints can move as accurately as a CNC machine tool, and the scribing, paper cutting, digging holes, bending, and installation and nesting can be stable, accurate and fast, plus as a local tyrant geek, he has never lacked various materials, accessories, tools and auxiliary machinery at home, and ordinary people need a few days or even longer to make a large paper mold, but it only takes a few hours to his hands.

"Oh," Tang Jiayi nodded, "What's next?"

"No, that's fine. If it is a general paper film, it naturally needs to be painted and colored. This kind of cardboard is not used, and the primary color is also a feeling! By the way, have the little ones taken a nap?"

Raising her hand and knocking on her watch, Tang Jiayi shook her head, "It's not three o'clock yet, they won't wake up." ”

Influenced by his parents, snack food has developed a nap habit since childhood. When I went to kindergarten, this habit was further strengthened.

A two-hour nap every day is not only necessary for the growth of young children, but also necessary for teachers to rest. Kindergartens across the country do this, as does Little Flower Kindergarten, where most children still need to sleep for two hours, although there is a special person to take care of children who can't sleep.

Atletico didn't care, "If you don't get up, forget it." ”

Tang Jiayi was curious, "What's the matter, are you looking for them?"

"It's okay," Atletico explained, "This set of cardboard toys is actually a STEAM teaching aid for children, so I want to show them when it's ready." ”

The lady raised her eyebrows, "They're not even 4 years old, isn't it too early to get this now?"

"What are you afraid of? You don't need to do it in one step, start with that simple and slow first. I made this station to show them. ”

As he spoke, Atletico picked up the mobile phone next to him, opened the "Smart Cardboard" exclusive application, and started each device one by one to quickly configure it.

As the owner of a mobile phone company, he naturally has no shortage of mobile phones at home, and there is no shortage of various types of bread cards.

The station directly uses mobile phones as control centers, but the trains and cars are loaded with bread cards.

This thing is a streamlined computer launched by Bee for the direction of the Internet of Things, deliberately using low-frequency processors, Bluetooth and purple bee protocol connections instead of peripheral hardware interfaces, so that its power consumption is lower, smaller size, and lighter weight, which can be used on home sensors, as well as self-made drones and smart toys.

ZigBee is a low-power LAN communication protocol born in 2004, characterized by low power consumption, low speed, short distance, ad hoc networking, and low cost. Due to the suppression of iFi and Bluetooth that came out earlier, with higher speed and longer communication distance, Zibee has not been able to enter the civilian market. Until recently, the concept of the Internet of Things (IoT) has received much attention from the industry, and its low-power advantages have been valued in a large number of IoT devices such as smart sensors.

Long before the advent of Miss Dong's "IoT mobile phone", Bee introduced the Purple Bee protocol and infrared module into its mobile phone, giving it the ability to connect and control smart home products, and now it is used to connect these "bread card toys".

After the configuration was completed, Atletico disconnected the phone, picked up the U-shaped paper handle next to it, and pressed the "start" button.

"Woooooo

The horn built into the paper film of the train sounded, and then it started to move "sneering" and moving forward along the cardboard track.

Hearing the sound, Tang Jiayi couldn't help but chuckle, "It's obviously a tram, why does it sound like a steam locomotive?"

Atletico shook his head with a smile, "Lady, you don't know, the bullet train is also whining, but it is more sharp and continuous, more like the sound of the wind." ”

"Really?" Tang Jiayi didn't take the bullet train many times, and the domestic media always advertised the quiet and stable high-speed train, but it made her have some misunderstandings.

"What are you lying about? There are many 'bullet train departure' videos shot by many motor car enthusiasts on the Internet, you can see it if you go and see it. ”

"Oh," Tang Jiayi replied casually, but her eyes were fixed on the model train in front of her.

After running around the tracks, the paper film train re-entered the train station, and then there was no movement.

"Stopped? Is there something wrong?"

As soon as the words fell, I saw the bus on the parking lot next to me suddenly start, driving forward along the road, crossing the intersection and overpass, and returning to the parking lot in a circle. The bus has just stopped, and the bullet train has resumed operation, which is a group of road-rail combined transportation systems.

"Interesting," Tang Jiayi gently bowed her head to hide her embarrassed expression, "There seems to be autonomous driving on buses and trains?"

Atletico pouted disapprovingly, "If you run so slowly, just use wireless ranging to make a rough positioning, and then control the software to mark the location of the intersection." Speaking of which, it is at the level of middle school students, which is nothing. ”

In the Youth Science and Technology Innovation Competition for primary and secondary school students, there have been mobile phone Internet monitoring software, sign language recognition software, bionic robotic arm, ZigBee smart car and other participating projects. If you don't consider the possible problem of cheating in buying projects, the intelligent lane change system carried on the paper mold can indeed only be said to be at the level of the Youth Science Competition.

Noticing the disdain on her husband's face, Tang Jiayi asked with a smile, "Look at this, didn't you do this?"

"Well," Atletico nodded, "it's an intrapreneurship project designed by an engineer at Bee Networks, and it was brought to me in the morning." He wants to combine paper model technology with bread cards and mobile phones to create low-cost smart hardware and smart toys. ”

"It's your 'chairman's morning run' again? I said you're bored enough, can't you collect items in any other way?

"I think it's okay, even if I end up rejecting the project, they still get a good morning run, don't they?"

If Atletico had met them in the office, the crowd would have to sit outside and wait. But he unexpectedly moved the reception place to the jogging track, and the waiting crowd could naturally pass the time with running exercises, which was a gain in front of him.

"You!" Tang Jiayi shook her head with a smile, and looked at the bullet trains and buses that were still running on the table, "You plan to let them run like this?"

"Well, run it in and take a look at the wear and tear of the cardboard. ”

Tang Jiayi didn't say anything, just looked up at the automatic fire extinguisher on the roof.

Atletico Madrid knew what his wife meant, and smiled and hugged her still slender waist, "The fire system is on call 24 hours a day, and these are not so easy to catch fire." ”

Holding her around and walking out, Atletico changed the subject and asked, "By the way, what's the news today?"

In order to concentrate on doing handicrafts, he turned on the Do Not Disturb function of his mobile phone and body, as long as it is not an emergency message such as a nuclear bomb terrorist attack, typhoon earthquake, company network outage, family emergency, etc., he will not be prompted when he receives the message, so that he can enjoy a moment of peace.

"Naturally, there is a lot of news," Tang Jiayi said after a moment's thought, "such as the Catalan referendum." By the way, do you think this will happen? If it succeeds, will the Spanish branch of Bee also have to be relocated?"

Affected by the subprime mortgage crisis and the European debt crisis, the Spanish economy suffered a huge blow. Seeing that the country seemed to be impossible, the Catalans in northeastern Spain turned over their old accounts and planned to follow the example of Montenegrins and Kosovars to separate and establish a state.

In 2003, the Federal Republic of Yugoslavia, which had been beaten by NATO air strikes, announced that it would change its name and transform it into a loose federal state "Serbia and Montenegro." Montenegro declared its separation in 2006, and Kosovo unilaterally declared itself a state two years later. The Republic of Montenegro has a historical heritage and was quickly recognized by the international community after its restoration, but the newly established Republic of Kosovo is somewhat self-conscious, recognized only by NATO and its religious brothers in the Middle East.

In 1137, the Count of Barcelona went to the princess of the Kingdom of Aragon and took Catalonia with him to the Kingdom of Aragon. In 1410, the king of Aragon of the Barcelona line became the heir, and the royal family of Aragon chose his grandson, Prince of Castile, as the new king. In 1469, the princess of Castile married the prince of Aragon, and their children inherited their "matrimonial property" and became co-lords of Aragon and Castile, and the two countries became a confederation of the kingdom of Spain.

Although it was incorporated into Spain very early, Catalonia has always maintained its original language and culture due to mountain barriers, economic development, and cultural strength. Historically, there have been many attempts to split up in the local area, and there have even been armed struggles, but in modern times, this trend of thought has re-emerged for various reasons.

In 1980, as soon as the local council of the district of Canada was restored, the decision to restore the Catalan National Day was adopted for the first time, and every September 11, a solemn commemoration is held in the local area. In the past, it was just a lone star flag with a yellow background and a red stripe, forming a "human chain" that runs through the north-south border and border, but in the past four years, there has been a referendum on this new project.

In September 2014, seeing that the Scots wanted a referendum to split their family, the Canadian district also announced that it would hold a referendum on November 9 of that year, but it was rejected by the Spanish Chamber of Deputies and could not be implemented. This year, there are people in the local area who have brought up the old story again, and it seems that it is going to be real.

Spain is not a miserable Serbia after all, although the domestic economy is difficult and the unemployment rate is high, after all, it is still a developed country, and there is the European Union and NATO behind it. Seeing that the Canadian district seems to be coming for real, the country has already moved to send police to block the polling stations.

Barcelona has a developed economy and convenient transportation, radiating southwest Europe, North Africa, and the western Mediterranean, and is also the host city of the MC Mobile World Congress, where many companies, including Bees, have their Spanish branches and even European headquarters. If the referendum passes, the local area will inevitably usher in a wave of turbulence, and relevant companies will naturally have to plan early.

Hearing his wife's question, Atletico Madrid said with certainty: "Whether it is successful or not, it will be moved." ”

(End of chapter)