Chapter 400： blockbuster product

Notebook computers must be the development trend of the PC industry in the next few years. This is not only understood by Wu Jun, but also by the PC bosses of domestic and foreign brands such as Lianxiang, Dell, and IBM.

But producing a notebook is much more difficult than producing a desktop computer.

The difficulty lies in two aspects. The first aspect is to reduce the size of the related hardware while ensuring the performance of the notebook computer, which is a severe test for the semiconductor process.

Among them, the hardware that needs to be reduced in size includes motherboards, graphics cards, memory, and so on.

At present, there is no company in Xiaguo with such a level of craftsmanship. Even the laptops that Lianxiang is trying to produce directly purchase related hardware from Toyo in the United States or South Korea.

The second aspect is the battery life of the laptop.

Like mainstream mobile phones on the market today, most laptops use nickel-cadmium batteries.

This kind of battery has an advantage, that is, the performance is relatively stable and the anti-knock ability is relatively strong.

No matter in the process of transportation or use, it is difficult to break and explode.

But the shortcomings of this battery are also more prominent.

The battery life is short, the volume is relatively bulky, the charging time is long, and so on.

Therefore, most of the laptops on the market are "iron lumps", which are bulky and not easy to carry.

After Chen Xiao was reborn, he was not used to using the laptops of this era.

But at present, Chen Xiao feels that Changtian Technology has the ability to solve this problem.

Not to mention the battery, the lithium battery of Changtian Technology dominates the world, and no company can compete with it.

In the field of motherboards, memory and hard disks, Changtian Technology's advanced technology is unmatched, and it can minimize the size of these hardware.

The rest is the chip, and the chip can still be purchased from Intel or AMD.

Chen Xiao still thinks that when you purchase 50,000 or 100,000 chips, these chip companies may hesitate whether doing business with Changtian Technology will offend the relevant capital of the United States.

But if you buy 1 million or even 10 million chips, these chip companies don't think about these issues at all, they are thinking about when to call you dad.

Mr. Marx has already figured out this character of capitalists. If the capitalists have 20% of the profits, they will be active; if they have 50% of the profits, they will take risks; With a profit of 100 percent, it dares to trample all human laws; with a profit of 300 percent, it dares to commit any crime, even risking being hanged.

Since we are not afraid of the danger of hanging, let alone cooperate with Changtian Technology.

Seeing that Wu Jun was still there, Chen Xiao nodded to Yang Fei.

Yang Fei took out a laptop and put it on the table, turned it on, and then clicked to turn it on.

This laptop is from ibm and is just for demo use.

Although the brand is ibm, the internal structure has been turned upside down by the staff of Changtian Technology.

First, of course, is to replace the hard drive and memory.

It uses a 120g carbon crystal hard drive and a 512m carbon crystal memory.

The battery has also been changed, using the latest lithium battery of Changtian Technology, with a total capacity of 40wh, and the normal use time can reach more than 8 hours.

The ibm computer was previously equipped with nickel-cadmium batteries and the use time can reach up to 4 hours.

After Chen Xiao briefly introduced the configuration of the ibm laptop, he asked Yang Fei to demonstrate the operating system carried by ibm.

After changing the hardware, this laptop has excellent performance because it has 120g of storage and 512g of running memory. Chen Xiao asked engineers to install dual systems in the computer.

One is the genuine windowsxp system originally owned by the computer, and the other is the Firefly os developed by the technicians of Changtian Technology after half a year of research and development.

The interface of firefly os is completely different from windowsxp system.

It is not similar to the wide desktop of windowsxp, but the large icons directly displayed to the user's application.

In addition, the system is equipped with an intelligent assistant that the win system does not have - Xiaoying.

Firefly os is more similar to the interface of later mature Android phones or Apple ios, and its purpose is to make it easier for users to use the system.

In addition, the system also achieves the purpose of Chen Xiao's one-way entry and exit, and the entrance and exit of all applications are only the application market of Firefly os.

All applications must be reviewed by the Changtian Technology Firefly os application security department before they can be uploaded to the application market, so that users can download them.

The purpose of this is to ensure the security of the system and avoid virus attacks.

After all, most users who use computers don't know much about computers and systems, they just need to know how to operate their own applications.

And the computer assistant Xiaoying is a supplement to the whole system.

When the user does not understand something during the operation, he can chat with Xiaoying directly by voice or text, and Xiaoying will let the system achieve the user's purpose as soon as possible.

Wu Jun was stunned when he saw such an unfamiliar but very comfortable interface.

"What operating system is this?"

Yang Fei replied confidently: "This is the Firefly os developed by the Changtian Technology team."

[Influence +50! 】

Wu Jun's concept of the domestic system is still based on the Linux-based operating system, and the entire system is imitated from the inside to the outside by windowsxp or windows98.

But the firefly os he saw today completely subverted his inherent impression.

From an intuitive impression, this system feels more direct and refreshing.

"Is this developed based on the linux kernel?" Wu Jun asked.

Yang Fei shook his head and said with a smile: "This is developed based on the kernel of the Jiuzhang compiler, and all the underlying codes are written one by one by the team of Changtian Technology."

"Jiuzhang Compiler is a tool developed by Changtian Technology that can call multiple programming languages ​​in a unified way."

"what!"

[Influence +100! 】

This time Wu Jun is really not calm, since Changtian Technology developed this system based on the kernel of the compiler he created.

You must know that the windowsxp system has 30 to 40 million lines of code, and the win98 system is also indispensable. In order to develop windowsxp, Microsoft has been developing on the basis of windows98 for several years, and has used a large number of teams to succeed.

The team of Changtian Technology has developed a domestic operating system in only half a year. How is this possible?

Talking and not practicing is a fake.

Yang Fei pointed to the computer and said, "Mr. Wu will have to try it himself to see if our products can compete internationally."