reborn in the fiery age

So how much should Nanhu.com be worth?In the final analysis, Nanhu.com is a copy of Firefox. What Firefox has, Nanhu basically has. There are even some exclusive gadgets.

The huge population potential of Huaguo lies there, and there are millions of Internet users. According to the current value of Firefox.com, the future potential of Nanhu.com is definitely not small.Firefox.com already has a market value of tens of billions of dollars, so why should Nanhu.com have a valuation of tens of billions of Chinese dollars, so the shares held by the incubation center are worth 60 billion.

This is only the value of Nanhu.com. Nanhu Software's application software business department and game business department have some valuable software products. Although the US emperor doesn't look down on them, they are equally valuable in China!

Since Nanhu.com is planning to go public on US Emperor, Nanhu Software is of course eligible to be listed on the Science and Technology Innovation Board for financing. With the current domestic pursuit of high-tech enterprises, it should not be possible for Nanhu Software's application software division to reach a market value of more than one billion after the split. what is the problem.

After doing this calculation, the bigwigs found out that if the country runs this incubation fund that specializes in investing in the Internet, and just buys a ticket for Nanhu Software, most of the 100 billion national bond funds may come back.

And the incubator fund only invested 500 million Chinese yuan. In addition, it used some relationships to help Nanhu Software get some national projects, and these projects Nanhu Software did well, so the investment of the Incubation Fund in Nanhu Software actually made a profit. by hundreds of times.

After the central center calculated the account, it decisively decided to increase investment in the incubation fund.As the value of Meidi Internet and enterprises is getting higher and higher, and the Internet industry is rising rapidly, taking advantage of the fact that such enterprises have just started in Huaguo, the intervention of the incubation fund can not only ensure a certain degree of control, but also earn a lot of money. Why not do it for a sum of money.

In fact, it’s not just the idea of ​​the center. After Nanhu Software had the opportunity to go public in the United States, Sun Zujie’s former secretary, Comrade Qin Hao, deputy director of the Zhongguan Village Management Committee, wrote a report to Jingshi Ning Deacon, suggesting that Jingshi imitate the high-tech center , set up an incubator fund dedicated to investing in Internet companies.

Qin Hao's suggestion was highly appreciated by Deacon Ning.Deacon Ning agreed and ordered the municipal government to discuss it, but he was worried, so he added a special note to keep in touch with the high-tech center.

To put it bluntly, Deacon Ning’s idea is that Sun Zujie eats meat and they drink soup. The reason is very simple. After all, incubation funds are also venture capital funds, and how to invest is a test of investors’ vision.

Both the boss of the center and Deacon Ning knew that Ying Haiwei, Huaguo's first Internet company, had actually gone bankrupt at this time.Although the incubation fund did not invest, but after Ying Haiwei couldn't bear it, he invited another company to invest 8000 million yuan, and now the 8000 million yuan has been in vain.

When Sun Zujie refused to invest at the beginning, his dislike of Ying Haiwei has become a fact.Now there are more and more Internet companies, no one knows which one will survive.

So the idea of ​​the center is very simple. Instead of casting a wide net, it is better to only trust the incubation fund family. After all, Sun Zujie's vision is real.

But Sun Zujie's thinking is different from that of the center.How many early Huaguo Internet companies survived?Throwing money into them is throwing them into the puddle.

He is now supporting his cheap brother-in-law to create Nanhu Software, which means that there will not be many other Internet companies of the same type in China.

As for QQ, Xiao Ma from Shennan has already been recommended to Sun Zujie by his father, a division-level cadre, and is now one of the most important senior executives of Nanhu Software, responsible for QQ and Nanhu Games.

He believes that with the support of the incubation fund, Xiao Ma's talents will be brought into full play.In the future, my brother-in-law only needs to do a good job of supervision and do some research and development. How to manage it is better to let Xiao Ma do it.

Sun Zujie is not opposed to making games, but the large amount of money raised by games should still be done for some practical things, such as researching AI and big data, there are too many things worth digging.

In this way, apart from Nanhu Software, the most valuable Internet companies in Huaguo in the early days were the Fubao e-commerce company that his daughter was a partner of, and several portals. In fact, he had already completed investment in these companies. In the future, we only need to continue to increase investment.

As for other Internet companies, that's all in the end. It's enough to choose a more reliable model or invest in some famous ginseng stocks that he remembers. In this way, it doesn't cost much at all.

Finally, when the brain of the central government became hot, it sponsored 400 billion funds, which had to be used up quickly.He intends to use most of the 400 billion yuan for investment in the field of semiconductor equipment and basic materials. The largest investment is the research of a new generation of domestic immersion lithography machines.

Sun Zujie has high hopes for this lithography machine. Sun Zujie has great plans. He plans to rely on the research of this lithography machine to obtain the opportunity to overtake in the corner of the lithography machine field, thus forcing the West to completely relax in the semiconductor field. country's technology blockade.

But to do all of this requires a huge investment. Unexpectedly, someone handed him a pillow when he was sleepy. With this 400 billion, his pressure was gone all of a sudden.

Chapter 785 The Chance of Overtaking on a Curve

The reason why Sun Zujie is so awesome and dare to make such a gamble is because Sun Zujie invested and started researching several lasers in the 80s, especially the ArF 193nm laser was finally successfully developed in 1997. This is a strategically significant major breakthrough.

As for the most advanced extreme ultraviolet light EUV technology, Huaguo has achieved a lot of results after long-term and unremitting research.

The reason for the breakthrough in the light source is that Huaguo's laser technology has always been at the world's first-class level.With a lot of investment and a clear direction, it is inevitable to achieve development.

Although the power of the laser produced by Huaji Optoelectronics is lower, it is barely usable. This also forced Japan and the United States to gradually abandon the technological blockade against China in this field.

Sun Zujie was very happy with their success, Huatou then allocated 1000 million Huayuan to them and required that the ArF 193nm laser must reach the same level as the West.

However, the light source is only a small part of the lithography machine. As the most cutting-edge mechatronics product, the biggest problem of Huaguo's self-produced lithography machine is that the engraving accuracy is not enough and the production efficiency is not good.

Overlay accuracy is closely related to lithography resolution.If the lithographic resolution of 0.10μm is to be achieved, the overlay accuracy is required to be no less than 33μm according to the 0.03% rule.

套刻精度主要与工件台和掩模台定位精度、光学对准精度、同步扫描精度等因素有关，定位精度、对准精度和同步扫描精度分别约为套刻精度的1/5～1/3，即0.006～0.01μm。

Improving production efficiency is a necessary condition for the industrialization of lithography machines.In order to improve production efficiency, it is necessary to optimize the design of various technical links such as laser output power, repetition rate, exposure energy control, and synchronous scanning, and use advanced technology to minimize the time required for film replacement, stepping, and optical alignment.

To be able to perfect all links, it takes a long time to explore and debug, which requires a lot of investment.Although Oupai Microchip paid for it, universities and several major optical companies spent countless money on technology, but because of the lack of overall industrial strength in Huaguo, Huaguo's domestic lithography machine had to reduce the accuracy of overlaying in order to improve the engraving accuracy. Productivity.

Compared with imported products, the efficiency of the 90-micron front-end lithography machine developed by Huaguo 1s has always been much lower. This is why, so in order to improve production efficiency, Sun Zujie thought of ASML's dual workbench very early on.

The double workbench system enables the lithography machine to expose wafers on one workbench while performing pre-alignment work on the other workbench, and get the result feedback at the first time, so that the production efficiency can be increased by about 35%, and the accuracy Increase by more than 10%.

However, although the double worktable system only adds a workbench, the technical difficulty cannot be underestimated, and there are very high requirements for the transfer speed and precision of the workbench.

Inspired by the magnetic levitation technology, Huaguo engineers are making full use of Huaguo's leadership in the field of permanent magnets to develop the magnetic levitation workbench. At present, the experimental research has made a lot of breakthroughs, and the experiment found that the accuracy has indeed been greatly improved.

Now with the 193nm ArF light source, the immersion optical lens, and the breakthrough of the double workbench, the experts believe that there is no need to follow the western technical route after research. Opie Microchip can directly tackle the problem of 0.1 micron thread. immersion lithography machine.

Because the immersion lithography machine using 193nm ArF light source directly shortens the wavelength to 134nm, so the new lithography machine can directly start from a thread of about 0.1nm, and then through optical proximity effect correction and other technologies, its limit lithography process node can even reach 28nm.

You must know that in 1997, the thread of the mainstream lithography machine at this time was only 0.25 microns, and the KrF248 nm light source was still used.The thread of the 193nm dry lithography machine being developed by Japan is only 0.18 microns, and the next step is 0.13 microns, 90nm.

That is to say, the Chinese people who adopt another technical route have 3 to 5 years of precious time to catch up, and with this time, they should have the opportunity to make a breakthrough.

As long as this lithography machine is conquered, Huaguo is likely to achieve cornering overtaking. It is definitely worth the gamble, after all, Huatou has accumulated corresponding technology.

In addition, there is another advantage, that is, when the 193nm dry lithography machine reaches about 65nm, it is almost reaching the limit, while using the Huaguo route, the thread can directly reach about 30nm, and there is no problem.

Therefore, when this thread interval is reached, Europe and the United States must either replace the light sources and start over, or exchange technologies with Huaguo.The former requires a lot of investment, while the latter has ready-made technology. Unless the capitalists are short-circuited, they will definitely exchange patents with Huaguo.Therefore, Huaguo's technical route is obviously the future, so no matter how much investment is made now, it is worthwhile.

Just at the beginning of 1998, after changing his identity, Sun Zujie, as the leader of Huatou's decision-making team, attended the mobilization meeting for the research and development of new lithography machines. Mr. Lin also participated in the mobilization meeting.

In the past few years, Mr. Lin's research team has focused on the debugging and improvement of Tianyi's 0.5-micron wafer production line, and has no license to know the secrets of Huatou in the field of lithography machines.

After several years of cooperation, Mr. Lin's research team has been recognized, so today he is qualified to attend today's mobilization meeting and participate in the research of this future lithography machine.

Mr. Lin couldn't believe his ears when he heard the comrades of Changji Optoelectronics Institute disclose the technical plan of the new lithography machine.

When the mainland has conquered the immersion lithography machine, and has more than one generation of products, it means that they have this idea very early and have realized it, but why have they kept it secret and not made it public?

But after thinking about it, Mr. Lin also realized something. The semiconductor industry in the mainland has been catching up over the years, and the speed is very fast.

In the early 90s, it was announced that it had developed a 1-micron lithography machine, and by 95 it had conquered a 0.5-micron lithography machine. Therefore, Europe and the United States have successively lifted part of the technical blockade against China, probably because of the effect of their immersion lithography machines.No wonder the people of Huaguo have kept their domestic lithography machines extremely secret and are unwilling to disclose them to the public. This is the reason.

As a result, his interest suddenly increased a lot. He never thought that his ideas would take shape in the interior, which was so exciting.

Especially when he knew that Sun Zujie started the research and development based on his thesis in the 80s, he was very happy,

"Mr. Sun, the flowers bloom inside the wall and the fragrance outside the wall. We Chinese can have such an opportunity to catch up, and I have also played a small role in it. I am really honored!"

Sun Zujie nodded with a smile. Mr. Lin put forward the theory, and the mainland scientists developed it, and then invited the theory proposer to help with the research. What a happy thing!

A few years later, once Huaguo makes a breakthrough, it will be lively at that time. The US emperors will either choose the Huaguo route or the Waguo route, no matter which point they are not happy with, and no matter what point they have no part in Peach Blossom Island.

In this way, Taohua Island's leading in the field of chip foundry industry will be greatly restricted, which also paves the way for Huatou to catch up.

Once the lithography machine breaks through, it means that the commanding heights of the electronics industry have been broken by Huaguo, and Huaguo will be more calm and confident in carrying out research on other wafer manufacturing equipment. For this reason, it is worthwhile even if the 400 billion Huayuan is spent.

And some technological achievements in the field of lithography machines can also be applied to other fields, such as United Shipbuilding, whose shipbuilding technology has progressed rapidly; Launched the first generation Huaguo five-axis center.