15 October 2004, noon.

Those reporters who were just about to leave by car heard that Lin Xuan had re-signed the contract with Zhongxin International and was allowed to improve the chip.

They gathered again in front of the gate of Zhongxin International, and they can only say that this is the fate of life.

They just thought that the next time they would come to Zhongxin International would be a month or two or even a few months away.

Unexpectedly, they were forced to come to the gate of Zhongxin International and wait for the latest news.

At this time, many reporters asked Professor Chen of Zhongxin International to come out and speak, but it was clear that no matter how they shouted this time.

Professor Chen and the senior management of Zhongxin International did not come out, and only arranged for a middle-level company to be responsible for receiving these reporters.

At this time, the senior executives of Zhongxin International were anxiously surrounding Lin Xuan's side at this time, anxiously watching Lin Xuan write various transformation opinions on the table.

At this time, although Lin Xuan wrote a bunch of improvement suggestions on the table, these improvement suggestions did not refer to a certain thing or an opinion, but were magically related to the entire chip production process.

From the most basic refining silicon to form wafers, to wafers being produced into chips, and finally to chip packaging and testing...

In the entire chip production process, Lin Xuan put forward many small transformation suggestions, although Lin Xuan did not go to the scene to watch.

But he still uses the form of pictures and texts to let people understand what Lin Xuan wants and what he wants to do.

Sitting at the desk but being able to command the world, Lin Xuan at this time was like Zhuge Liang sitting in the office but controlling the entire Shu Kingdom remotely, he seemed so calm and unhurried, so sure that he would win.

In this regard, the senior management of Zhongxin International was naturally infinitely shocked and shocked, and it was only three days.

Lin Xuan actually wrote down so much production knowledge, and there were some suggestions for improvement in each link.

You must know that there are thousands of production links in the production process of this chip, and Lin Xuan wrote it down in three days, and he also has suggestions for improvement......

The masters of Zhongxin International only felt that they were numb by shock.

But they only saw Lin Xuan easily write out various transformation opinions, but they knew that every time Lin Xuan was free, he was busy in the cottage space.

While they were sleeping, Lin Xuan was improving chip production in the copycat system space, and when they thought Lin Xuan was okay to rest, Lin Xuan was also improving the yield rate for trial production......

Lin Xuan's transformation opinions are not imaginary, but the experience gained after various bold attempts, bold transformations, and even direct scrapping of countless production equipment in the cottage system space!

So they only saw that Lin Xuan was so relaxed and should write all kinds of reform opinions, but they didn't expect that Lin Xuan had experienced the pain, suffering and loneliness in these two or three days.

There is no one in the virtual space who seems so lonely and tired, but he is busy while others sleep.

Because MediaTek is frantically advancing their MTK chip platform, Lin Xuan can only helplessly speed up his actions.

The time was too rushed, which made him mentally exhausted and hard.

Therefore, the results of these transformation opinions are not obtained out of thin air, but from various experiences that Lin Xuan has worked hard to summarize!

If it were in reality, Lin Xuan's funds spent on obtaining these transformation experiences would probably have reached tens of billions of yuan in equipment and material loss funds!

Therefore, the road of scientific research is a road to burn money, but fortunately, Lin Xuan has a super copycat king system, he can carry out violent research and development and transformation in the copycat system space, anyway, the equipment can be directly "refreshed" if it is broken.

Therefore, it was natural for Lin Xuan to propose to revise the VAM contract before, because Lin Xuan wanted to gain experience in these transformations.

I am afraid that the money lost in the virtual space has reached tens of billions, and the experience gained in the face of the loss of so much money.

Isn't it normal for Lin Xuan to propose to obtain patent ownership? In addition, it was at this time that Lin Xuan proposed to ask for shares, which was also a reasonable request.

However, it is a pity that the two sides did not reach an agreement, and the shareholder composition of Zhongxin International is also very complex, and it is not a matter of time and a half to want to use shares to make a bet.

And Lin Xuan really needs to cooperate with Zhongxin International, so the two parties put the matter on hold for the time being, and finally reached the contract just now.

In this way, as Lin Xuan officially gave various suggestions for transformation, Zhongxin International was also like a high-speed rotating machine, quickly following Lin Xuan's various opinions and then making changes.

At the request of Lin Xuan, Zhongxin International adopted a state of non-stop work 24 hours a day.

Time passed bit by bit, and every minute and every second, Zhongxin International had different changes.

These changes seem to be very small together, but in the thousands of chip production processes, Zhongxin International's changes are very large.

Among them, the transformation opinions given by Lin Xuan are not all smooth sailing, and some of the transformation opinions can be called a bit risky, and they are a bit suspicious of dismantling the equipment.

For example, in the production of wafers, Lin Xuan made drastic changes to the refining furnace of wafers.

This kind of transformation must dismantle the equipment and carry out a major modification of the equipment!

This kind of dismantling and refitting of equipment has naturally caused a number of controversies among the senior management of Zhongxin International.

But in the end, it was under the promise of the technical director of Zhongxin International, that is, Liang Haigang, that "I am responsible for what happens".

Zhongxin International still carried out drastic modifications to those production lines, even if it was a little dangerous, but they still did not slow down.

To be honest, after Liang Haigang said the sentence "I am responsible for what happened", Lin Xuan had a different opinion on Liang Haigang.

This guy is a man who dares to say and do, and he said that he would listen to him no matter what, and now it seems that this is indeed the case.

In this way, the yield rate of Zhongxin International is carried out in an orderly manner, although it takes some time for some equipment to be drastically modified.

But fortunately, in order to improve the yield rate, Zhongxin International has two sets of production line equipment.

One set undergoes major modifications, while the other does not affect use, so although some modifications take a few days to produce results, this does not prevent the other processes from functioning properly.

In this way, time passed slowly, and in a blink of an eye, it came the second day of the re-signing of the VAM agreement.

That is, October 16th, today is also the second day of the official sale of Blade mobile phones.

The outside world's Po Island mobile phone officially announced that the blade mobile phone sold 100,000 units on the first day yesterday.

As soon as this news came out, it shocked Daxia, and through this achievement, it seems that Po Island mobile phones have risen again.

Lin Xuan didn't pay attention to this, and he didn't even know about this news.

Because at this time, he was waiting for the results of the first chip trial production after he put forward his transformation opinions.

Since yesterday noon, some minor modifications and new technological methods have been completed.

Some major modifications will take a few days, and it will take about a few days to manufacture equipment or manufacture mechanical parts and installations, etc.

But the big modification does not affect the small modification, or the adjustment of the machine parameters, at this time, after a night of running-in, now the first trial production is underway!

This day is highly anticipated, and at this time, not only many senior executives of Zhongxin International, including reporters who got the news outside, are also anxiously waiting for the results of the first trial production.

In fact, in the early hours of last night, there was good news about the front-end process in chip production, and everyone learned in advance that there were good results.

For example, the quality of the wafer, under Lin Xuan's suggestions and the process technology methods provided, the quality of the wafer has been greatly improved.

The success rate of their 90-nanometer wafers is actually not very high, only about 45%.

However, under Lin Xuan's transformation suggestions and the small modification of the drawings directly drawn, the wafer quality yield rate suddenly increased to 60%, reaching a level where it can make money!

Although this is just a wafer, Lin Xuan has already proved that the method of transforming and providing new processes he proposed yesterday is correct!

In fact, under the small transformation opinions put forward by Lin Xuan and the new production method, the stability and quality of the wafer have been greatly improved.

At this time, countless employees of Zhongxin International are looking forward to the effect of another set of equipment in the wafer factory.

Even the wafer production equipment that is only a small transformation has such a result, so what kind of effect will the wafer equipment after the major transformation be? Many people are looking forward to it.

And it's not just wafers, there are thousands of processes in the production of the entire chip, and Lin Xuan gave his own transformation opinions for each process.

In this case, all the production processes have been improved, and the yield rate of the final chip will be increased. At this time, people's hearts are as impatient as if there is a monkey scratching an itch.

Time passed slowly, and in the blink of an eye, it was 12 noon.

From the cutting-edge refining of silicon to the final packaging and testing process, after a long time, the processor that has turned from sand into a chip has finally come to the final process.

At this time, after many reporters heard the news that the chip yield rate improvement data was about to be obtained, they were like fathers waiting for the birth of their children, impatiently waiting for the results, and they were so anxious.

At this time, the middle and senior management of Zhongxin International, like those reporters, knew that the yield rate of chips might be improved this time, so they gathered together.

Suddenly, anxious, they heard an exclamation, which was made by a staff member in charge of calculating the yield rate.

Soon, with the exclamation attracting people's attention, Professor Chen, the head of Zhongxin International, also came to everyone with the conclusion of the document, and then announced on the spot:

"Let me tell you the good news, our 90-nanometer chip yield rate has doubled in just one day, and the current chip yield rate of our 90-nanometer process technology has reached a terrifying 15%!"

"Wow!"

I got the exact news from Professor Chen, although many high-level officials already had speculation in their minds that it might be a little bit higher, maybe a few percent.

But they didn't expect it to be directly doubled to 15%, and when they heard the news, they were instantly shocked and in an uproar, and then looked at Lin Xuan with a shocked face!

In this regard, Lin Xuan just showed a surging smile, he was not arrogant because of this, and he seemed so calm!