During the meal, neither Lu An nor Rebus mentioned the matter of temporary cramming.

Small talk about little things.

For example, the vigorous development of new industries, the progress of laboratories;

For example, Rebus asked curiously, "Mr. Lu, how is the 100 billion wafer industrial park in Xi'an?"

In this wafer industrial park, Lu An actually hopes that Huawei, Xiaomi and other companies will join in;

Mr. Ren, Rebus and others helped a lot in the initial stage of the wafer industrial park, but they did not choose to join due to some additional considerations.

These additional considerations include, but are not limited to, not wanting to take advantage of Lu An, not wanting to get something for nothing, not wanting to sit back and enjoy it, and not wanting to ......

Lu An replied casually.

"It's okay, the park is all done, and the funds are all in place early in the morning, so there is no delay, and it can be put into production next month." ”

In many cases, speed or efficiency is actually related to the amount of money.

The wafer factory does not need to build a particularly tall building, nor does it need to be particularly majestic, and it does not need to be good-looking, which is faster, you know, many miracles are created by Chinese workers.

Rebus was stunned. "So quickly?"

Thinking back to last year, it took more than half a year for Xiaomi to update several dust-free production lines, and the investment was only tens of millions.

The wafer industrial park is at the level of 100 billion, including wafer cutting, wafer grinding, wafer packaging and testing, and there are as many as 5 production lines in the initial planning.

THE ONE GIVEN BY THE SYSTEM [ONE COMPLETE 5NM UPWARD COMPATIBLE TO 1NM WAFER PRODUCTION LINE (ASSEMBLY REQUIRED)] WAS ALSO THROWN OVER THERE BY LU AN.

It's a bit ...... Fast!

From beginning to end, Lu An has never been to Xi'an, and everything is taken care of by professionals.

In contrast, Bayi Scientific Research and Chinese Scientific Research are very willing to help.

Lu An looked at Rebus strangely, "Is this still fast? I almost couldn't catch up with the capital." ”

............

............

After lunch, Lu An and Rebus went to a separate multimedia conference room inside Xiaomi that was difficult to enter.

Rebus has summoned relevant persons in charge of Xiaomi notebook, Xiaomi, Redmi, Songguo and other departments to be present, including designers, chip designers, etc.

It's okay to be categorized, but if you put it together, there are quite a lot of people.

Each of these people knew Lu An, but Lu An basically didn't know any of them.

Therefore, in Wuyang Wuyang's 'Lu is always good' voice, Lu An was a little confused in his heart.

Where am I? What am I going to do? What are these people doing?

Because of the discord between the team departments, Lu An needs to talk to different people about different things.

Mr. Lu, who came easily, quickly entered the state, walked up to the podium by himself, sat down and looked at everyone present, "Hello everyone, I will discuss some things about the industrial design of the new mobile phones of the Xiaomi series." ”

There was silence below.

A pair of eyes looked at Lu An seriously.

Lu An was almost stunned, those eyes were all men's, making him feel that his chrysanthemums were very dangerous.

"This is an industrial design drawing. ”

A pair of eyes immediately straightened.

This is the most elite part of Xiaomi's design team, of course, you can understand it at once.

"As we all know, since the second half of last year, the full screen has become a must in the smartphone industry, and the process type is divided into ...... from COG, COF to COP, etc.

"Because Samsung itself is a screen manufacturer, it has made a lot of improvements in OLED, which is called a revolutionary subversion, Apple has folded all the IC chips, cables, etc. to the back of the mobile phone, and the remaining optical components have been made into notch screen ......"

This is a well-known thing in the industry, but everyone knows that Lu An will never be untargeted.

"COP is actually very good, and this complete industrial design also includes the packaging process part of the screen, which I call the perfect screen packaging process......"

“......”

After explaining the perfect screen packaging process and other matters, Lu An left the conference room.

This time the temporary cramming, including but not limited to complete Xiaomi self-sufficiency from the screen.

Then in the conference room of the Songuo and Redmi teams, Lu An continued to explain some industrial design content.

"I'm not very satisfied with the S2 using the 14NM process, so let's discuss the design first, and I hope to improve it to the production level of the 12NM process. ”

Lu An said with a light smile.

SOON, IN THE NARRATION OF THE SONGUO CHIP DESIGN AND PROCESS ENGINEERS, LU AN KNEW ABOUT THE PROCESS OBSTACLES FROM 14NM TO 12NM.

Lu An said lightly.

"S2 follows the design idea of S1, but at the same time, in the design process this time, it borrows some of the public content of AN0, which is not actually a matter of craftsmanship, but some small things in the design......

"THIS IS A PART OF THE DESIGN DRAFT OF AN0, TO PUT IT SIMPLY, THIS PART OF THE CONTENT CAN BE PERFECTLY TRANSPLANTED AND APPLIED TO S2, IN THIS PART OF THE DESIGN PACKAGE, THE PERFORMANCE CAN BE WORTHY OF THE 12NM STANDARD......"

In this part, Lu An didn't bother much, it was all things that he already understood.

NOW HE IS ALREADY THINKING ABOUT A SUCCESSOR TO AN0, A SMARTER CHIP COMPLETED IN A 5NM PROCESS.

There is a solution from the system that is perfectly compatible with the platform-based operating system that is still under development, but now is not the best time.

After more than half an hour, Lu An left the conference room with a voice of 'thank you, Mr. Lu'.

Walked into the area where the design team of the Xiaomi notebook is located.

To put it simply, all the teams of Xiaomi are in line with Lu An's time, and they would rather wait than pinch to make Mr. Lu wait.

After all, there are not many opportunities to listen to Mr. Lu's personal teachings.

Rebus followed the soy sauce the whole time.

"From the perspective of aesthetics and configuration, Xiaomi notebooks follow Xiaomi's cost performance, but there is still a considerable gap between Lenovo, Dell, Apple and other companies' products. ”

Lu An said unceremoniously.

"First of all, the most important part of the keyboard, the spacing between the keys is not so comfortable, so it can be said that Xiaomi has only carried out a simple assembly work.

For the sake of cost performance, there are still some deficiencies in the selection of materials......"

Most of these words are for Rebus, which is why Lu An specially talked to Rebus about the ecosystem a year ago, Lu An hopes that Xiaomi can use the advantages of the ecosystem to complete comprehensive self-sufficiency.

Lu An briefly talked about the shortcomings of the Xiaomi notebook, and after a while, he said, "This is a more suitable notebook industrial design, only for all hardware levels for a new tuning and simple design innovation." ”

First of all, the design of the screen, the computer is not like a mobile phone, it does not need a perfect full screen, so it only improves the screen-to-body ratio, reduces the bezel, and does not choose to provide touch functions.

This is modeled after the Apple Mac.

Immediately on the keyboard, the layout of the keyboard has been redesigned, and in a rectangular area, it has tried its best to match the ergonomics, such as the feeling of acupressure, the gap between fingers, etc.

Finally, it is the perfect tuning, the industrial design of the motherboard is also included, and it is also a new industrial design that is self-sufficient, the memory module is Samsung, and the hard disk is nvme SSD and SSD.

In general, the IC design on the motherboard is not difficult, and Lu An's explanation is relatively simple, after all, it is based on the depth of knowledge of the wall-mounted system.

The CPU is decisively not negotiable, so I can only choose Intel.

A month to make a PC-level excellent CPU?

Yes, it is possible, but mass production is not possible.

Therefore, this time he reluctantly gave up all self-sufficiency.

After all the industrial designs were given, these departments and the Xiaomi ecosystem were completely moved, and the next thing had nothing to do with Lu An.

The rest is the preparation for the new product launch.

Lu An and Rebus are back in Xiaomi's chairman's office again......

=========

Broken bowls.