I, Yan Jiefang, will live to 2025 in this courtyard house.

After returning to 49 cities, Yan Jiefang went straight home.

A few days later, he took a set of Chinese system floppy disks directly to the assembly plant headquarters in Madian Bridge, Haidian District to discuss cooperation matters.

After he installed the system on the demo unit.

All the engineers and technicians watching from the sidelines gasped in surprise.

Having grown accustomed to a completely black interface, when had they ever seen such a bright interface before?

Moreover, all the operations are in Chinese, with almost no English letters visible.

The various functions are not only displayed with text, but also with dedicated icons.

Even someone who has never used a computer before can understand it at a glance.

At the bottom of the taskbar, there is also the signature symbol of Yan Jiefang, the author of the identification system.

The veteran engineer, sitting in front of the computer, was almost speechless with trembling hands as he manipulated the interface.

Many people kept muttering to themselves:

"This is a revolutionary invention! It has truly ushered in a new era for computers!"

Because Yan Jiefang's Chinese language skills were so impressive, the assembly plant's leaders expressed their willingness to cooperate without him saying much.

Yan Jiefang originally thought that he could complete this cooperation without much effort.

As a result, this guy said he was willing to pay a "high price" of 100 million yuan to buy out all the copyrights to the Chinese system.

This system will have absolutely nothing to do with Yan Jiefang from now on.

Upon hearing this condition, not only did Yan Jiefang roll his eyes, but even the engineers and technicians standing to the side were speechless.

In 1987, was a million or more?

Lots, a great many!

But this applies to ordinary workers who earn less than 200 yuan a month.

However, if you spend one million on computer technology, you can only buy 25 ordinary domestic 386 computers.

It's nothing at all!

Given the epoch-making significance and role of the Chinese system, its value is simply immeasurable.

This guy opened his mouth wide and wanted to buy it for a million; that's just wishful thinking.

Yan Jiefang was too lazy to waste words on this kind of person; a faint golden light flickered in his eyes.

The rest is simple.

In the conference room, the two companies quickly reached a cooperation agreement and signed a contract.

Yan Jiefang Technology Development Company authorized Great Wall Technology to install and sell Chinese operating systems during installation.

The price for each system installation is 1500 yuan, and the revenue is split between the two parties at a ratio of 2:1.

In other words, Yan Jiefang's company receives a 1000 yuan commission for every computer sold that has a Chinese operating system installed.

Although this system is the core of Yan Jiefang's complete software system, the biggest goal now is to promote it, while making money is secondary.

Ideally, all computers in the country should use this system.

Therefore, apart from the system core which no one can touch, everyone else can change other aspects at will.

As for the system core, if anyone tries to manually change it, it will automatically revert to its original state, just like a virus.

Moreover, the computer crashes every time any changes are made, and restarting or reinstalling the system doesn't help.

After the computer is turned on, it will remain frozen for 24 hours.

After 24 hours, it will return to its original state and can be used normally again.

As for viruses, because this system is programmed using a more advanced form of Chinese, viruses cannot touch the core of the system at all.

Furthermore, the system comes with a one-click restore function, so if other software on the system gets infected, the restore function can be used to format the virus.

Yan Jiefang completely overwhelmed these computer professionals with his knowledge, which was many times greater than theirs.

Moreover, this system comes with a multi-language mode, allowing users to switch between multiple languages ​​on the desktop at any time after installation.

Therefore, even in English-speaking countries, this system can be used very conveniently.

This is also preparation for the later promotion of the system.

He doesn't want to limit his vision to just the domestic market.

This system is the beginning of his technological blueprint; it doesn't matter how much he earns.

With the advent of the Chinese system, it quickly created a huge wave in the domestic computer industry.

Sales of the Great Wall 386 surged rapidly.

The original estimate for annual shipments was 7000 units, but the actual shipments were exceeded in less than a month.

Fortunately, they have just completed capacity expansion, with a maximum annual shipment of 5 units.

However, due to the fact that almost all important components, such as the 386 CPU, 387 coprocessor, motherboard chipset, memory chips, BIOS ROM, floppy disk drive, and hard disk drive, are imported, their production capacity cannot be increased even if there is a shortage.

This year, we can only assemble a little over 10,000 units at most.

This is the consequence of lagging behind in technology.

Yan Jiefang is now helpless.

Even if he had the ability, he wouldn't get involved casually.

Without experiencing this hardship, it would be difficult to inspire the fighting spirit of most people, and thus there might not be a technological explosion in later generations.

One after another, we have surpassed Europe and the United States in science and technology.

He submitted the advanced blueprints for the radio, and it has been more than ten years since then.

As a result, China did indeed lead the world in this area, but it did not meet his expectations.

It's still far from what he expected.

It's truly disappointing that even an X-band airborne active phased array fire control radar hasn't been implemented.

It's important to know that he provided all the relevant technical drawings, including those for the integrated circuit motherboard and materials technology.

He glanced at the heavy cordless phone hanging on his waist and shook his head helplessly.

It's not his fault for not helping.

In July and August, Yan Jiefang took his three children on a trip to several developed cities in the south.

Their first stop was Shanghai.

At that time, many areas here had not yet begun to be developed on a large scale.

However, the old town is also incredibly prosperous compared to other cities.

In this era, almost all international marriages in Shanghai are of the "Shanghai woman, foreign man" type.

At that time, some women in Shanghai hoped to improve their material living conditions through international marriages, and their husbands came from multiple countries and regions, including Japan.

Yan Jiefang had only been passing through this area when he heard about this trend.

Marrying a Japanese man seems to be becoming a trend here.

Yan Jiefang listened to these things but didn't take them to heart at all.

Afterwards, they went to the Jiangsu and Zhejiang regions.

At this time, this place was also developing rapidly, with relatively frequent trade, and it already showed signs of the atmosphere of later generations.

After spending a few days in Guangzhou, the four of them went to a house in Huaguoshan Community to rest.

Yan Xueqian opened the window and looked at the green scenery outside, feeling very pleased:

"Dad, the South is really nice. Although it's a bit hot, the climate is much better than the North. I want to live in the South from now on."

The other two children nodded repeatedly.

It seems they all like the environment here.

Yan Jiefang casually said:

"Since you all like this place, I'll buy two more apartments in this complex in the next couple of days, and I'll come and stay here whenever I have time. I'll take you to see my company here later."

The three were very surprised and asked in unison:

"Dad, you even opened a company here?"