"Xiaoyu, you go to the town to buy some incense, candles, paper money, and artillery (firecrackers) back." Xia Yu said.

"Hmm!" Chen Yu nodded, put down the dishes and chopsticks, and rode his bicycle to the town.

"Xiao Chen, you're also here to buy something?" Tang Zhenguo asked with a smile.

"Uncle Tang, you're here too." Chen Yu said with a smile.

"Well, let's buy something and go back to our hometown to burn incense." Tang Zhenguo said.

"Chen Yu, this is my mother." Tang Shi explained.

"Hello Auntie." Chen Yu shouted.

"Hmm." Murong Yan nodded in response.

"Let's go first." After Tang Zhenguo finished speaking, he put incense, candles, paper money and other things into the trunk.

"Goodbye!" Tang Shi waved his hand.

"Hmm." Chen Yu replied, bought incense, candles, paper money and artillery, and rode away on his bicycle.

"How's your classmate's grades?" Murong Yan, who was sitting in the co-pilot, asked with a smile.

"Top three in the grade." Tang Shi said.

"Top three in the grade? Not the third? Murong Yan asked suspiciously.

"He can take as many tests as he wants." Tang Shi said thoughtfully.

"Does he want to get a perfect score in every subject, so he can get a full score in every subject?" Murong Yan asked again.

"Hmm." Tang Shi nodded.

"Then he must be very serious about studying, right?" Murong Yan asked.

"I took more than three months off last semester, and he was in a daze when he was in class." Tang Shi said with a smile.

"After taking a three-month vacation, can I still take the top three exams in the whole grade?" Murong Yan said in disbelief.

"Don't talk about it, go back and burn incense first, and we'll go to my eldest brother's house for dinner at noon." Tang Zhenguo said with a frown.

Qingming Festival is a traditional festival, every Qingming Festival, most people in the Han Kingdom will go to pay tribute to their ancestors, of course, there are exceptions to everything, some people who are not in their hometown, there is no way to go to the cemetery to worship their ancestors.

The dead are important, the living are also important, and how many people have no time to worship their ancestors on the day of the Qingming Festival in order to live and work outside.

When he returned home, Chen Yu and his parents, holding incense, candles, paper money and artillery, went to the slope to worship their grandfather, grandfather, grandmother and other ancestors.

The sound of artillery resounded for several miles, one after another, the weeds were blown to pieces, the blue smoke drifted in the wind, and the air was filled with a strong smell of gunpowder......

Last year, a lot of money was distributed from the food factory in the village, and the paper money burned by uncles and uncles for the ancestors was several times more than in previous years, and the cannons and incense candles they bought were also much larger than last year.

Rural people are a little superstitious, and if they make money, they have to burn more for their ancestors.

"Let's go back." Chen Weiguo said.

When I got home, my mother went to work in the food factory, my father was preparing lunch at home, and Chen Yu walked into the room, turned on the computer, and crackled the program.

The foreigner's system was too rudimentary to use, so he decided to make his own.

The technology of computer software and hardware has reached the ultimate of one star, coupled with the understanding far beyond ordinary people, and more than ten years of knowledge in the current era, it is not difficult for him to get a computer operating system.

"The search engine is so bad, make one yourself."

"There are too few office software functions, so make one yourself."

"The program takes up too much space and speed, so design it yourself."

Under the fluttering thoughts, Chen Yu tapped the keyboard faster and faster, and whenever he found a deficiency, he modified it again, and he was busy all day, and he didn't get the operating system done.

"One step at a time, until you are satisfied."

The next morning, he made a phone call to Mr. Qin, and asked for a week's leave.

"Xiaoyu, why don't you go to study?" Chen Weiguo asked.

"Dad, I'm on leave, I'll go back in a few days." Chen Yu said.

"Forget it, you can do it yourself." Chen Weiguo said helplessly, and a few minutes later, he drove out again.

"The intelligent system has finally been completed, and the configuration of the computer is a little worse, otherwise, the intelligent system can be better."

After getting the intelligent operating system, Chen Yu replaced the system with an intelligent system, and then with the assistance of the intelligent system, he made search engines, chat software, office software, anti-terrorism essence, etc.

"It's much more convenient now, just the office software, sell it to Sam's, you can earn hundreds of millions of Sam's coins, these software are too powerful, for the time being, I will use it alone, so as not to trouble the door."

After thinking about it, Chen Yu got another operating system that is slightly stronger than the foreigner's operating system, and a Chinese version of the office software that is stronger than the foreigner's office software.

With the help of the intelligent operating system, he only needs to get a framework, and the follow-up will be done in a few minutes.

"For the sake of their own safety, this system and this office software will not charge money and will be used by compatriots for free."

After uploading the operating system and office software to one website after another, for compatriots to use for free, and after eliminating his traces, Chen Yu no longer paid attention to the things on the Internet, looked at the time, and entered the game space again.

"What the hell is the operating system developed by the country?"

"Can I use the office software I made?"

"One-click installation? Triple the speed of the computer, deceptive, right? ”

Looking at the Dahan operating system and Dahan office software on the website, some people disdain, and some people can't help but try.

"The computer is too stuck, I'll buy a new computer tomorrow, anyway, this computer is not needed, it's better to try this big Han operating system." After thinking about it, Li Weihan began to download the system.

It took him more than five hours to get the Dahan operating system down.

clicked the icon, clicked the one-click installation, and Li Weihan sat in front of the computer and waited.

"Formatting ......"

"After formatting, prepare for installation, don't cut off the power."

"After the installation is completed, welcome to the Dahan operating system."

Seeing that the computer system was automatically installed, Li Weihan immediately tried it.

"The speed is really much faster, try Dahan office software."

After installing the office software, looking at the functions on the software, which is more complete than the office software of foreigners, and it is extremely convenient to use, Li Weihan was shocked in his heart, and immediately publicized it everywhere on the Internet.

"The Dahan operating system developed by the Chinese people themselves is better to use than the Sam's operating system, and it is free."

"Dahan office software, extremely powerful, is simply the gospel of office white-collar workers."

"It's so easy to use, since installing the Dahan operating system, my computer speed has tripled."

Seeing this situation, netizens couldn't help but download the Dahan operating system, and then promoted the Dahan operating system.

In just three days, Dahan operating system and Dahan office software have become famous all over the country.

"Check it for me, no matter what the cost, you have to find out who made it."

"I know all the top programmers in China, and no one should make this system and office software!"

"No matter how much it costs, you have to find someone who makes the system and office software."

"Finally, I don't have to pay foreigners, and I can save hundreds of dollars per computer every year."

"Good people, such an advanced system and office software are actually free for people to use."

A few days later, almost all the computers in the entire Dahan Kingdom were installed with the Dahan operating system and Dahan office software.

"After the incident, I can't make money, and I can't let Sam make money."

Chen Yu turned off the computer with a smile, now he is too young to open a company, the primary version of the operating system and office software, free for the Chinese people to use, can not only enhance the national strength, but also weaken the strength of Sam's country.