Let You Take Charge of Xihong City, It's the World's First City Now?

After the United States issued a ban on Huawei.

There are a lot of popular science videos about lithography machines and chip manufacturing on the Internet.

Through these videos, netizens learned that the lithography machine integrates the most cutting-edge technologies in the fields of mathematics, optics, fluid mechanics, polymer physics and chemistry, surface physics and chemistry, precision instruments, automation, software, and image recognition. .

The cutting-edge lithography machine is also known as the "jewel in the industrial crown", and no country in the world can develop it by itself.

Take the world's No. 1 Dutch company Asmail as an example.

A lithography machine of Asmar has more than 100,000 accessories and can fill 40 standard containers.

Among them, the Asmail EUV lithography machine, with a market share of 100%, is one of the most sophisticated machines currently in human beings, and it is more difficult than the development of hydrogen bombs and aircraft carriers!

Because the manufacture of lithography machine requires the use of light source equipment from the United States, mechanical technology from Germany, bearing technology from Ruidian, optical technology from Neon, and cutting-edge technology from other countries.

The more "one, two, three" friends on the Internet know about the lithography machine, the more desperate they are in their hearts.

The rise of domestic lithography machines is a long one.

Could it be that Xia Guo will always lag behind Western countries in the field of chip manufacturing? Always look at other people's faces?

Netizens are pessimistic.

The official website of Xihong Semiconductor Group broadcasts a video.

in the video screen.

Ling Jia, the location host of Xihong Satellite TV, appeared in Xihong Semiconductor Group, and beside him was the chairman of the group, Ye Hao.

Ling Jia asked, "Mr. Ye, I heard that your group has developed the world's most advanced 2nm EUV lithography machine. I wonder if this news is true?"

"Of course it is!

Ye Hao smiled and nodded: "Please come with me.

After finishing speaking, he took Ling Jia and the photographer into the group's 50,000-square-meter lithography machine workshop.

Several people all changed into white dust-free protective clothing.

Ye Hao kept giving the two popular science.

"The workshop of the lithography machine needs a dust-free environment, which is 10,000 times cleaner than the external environment!""

"Every 2 minutes, the air filtration system in the workshop purifies all the air inside."

"The workshop needs to purify 300,000 cubic meters of air every hour.

talking room.

The two came to a 180-ton extreme ultraviolet EUV lithography machine.

Ye Hao said: "EUV light requires high energy, and in order to cool the high-energy reaction, it needs to consume 4 tons of water per hour."

Next.

Video becomes popular science mode.

Ye Hao explained the operation principle, internal structure and process flow of EUV lithography machine to the audience in an easy-to-understand manner.

The netizens in front of the screen were very excited at the moment.

Xia Guo finally has his own cutting-edge lithography machine!

From now on, Western countries will no longer be able to impose a technical blockade on Xia Guo in the field of chips.

in the video.

Ling Jia asked: "Mr. Ye, according to online information, no country in the world can independently develop a lithography machine. How did Xihong Semiconductor Group do it? 35

Ye Hao said truthfully: "Our group did not develop a lithography machine alone.

Instead, it cooperated with Xihong Group and worked together to develop this 2-nanometer extreme ultraviolet EUV lithography machine.

Xihong Group has the most advanced light source equipment, the most advanced mechanical technology, the most advanced bearing technology, the most advanced optical technology, and other cutting-edge technologies.

to be exact.

The 2nm extreme ultraviolet EUV lithography machine is the joint scientific research crystallization of Xihong Group!

Hear this.

Ling Jia suddenly realized and nodded.

The Xihong Group has become the pride of Xiaguo's industrial field, constantly breaking the Western monopoly.

So many companies cooperate in research and development, and finally conquer the cutting-edge lithography machine!

Next.

The two went to Xihong Semiconductor's chip production base.

In the base, one after another silicon wafer production line started production in an orderly manner.

Ye Hao Science said: "In the chip manufacturing process, the core product is the silicon wafer.

Their purity determines the advanced level of the chip manufacturing process.

Xihong Semiconductor Group has 20 silicon wafer production lines, covering 4-inch, 6-inch, 8-inch, 18-inch and other wafer products, and is the most powerful chip production base in the world!

After silicon wafers of various sizes are produced.

We will carry out the integrated process of wafer front-end testing, wafer pin testing, back-end packaging, wafer cutting, material and finished product testing, etc., to produce the final chip.

A Xihong EUV lithography machine, with familiar operators, can produce 500,000 high-end chips a day and 180 million high-end chips every year.

Ling Jia asked: "Mr. Ye, Xihong Semiconductor Group, how many sets of Xihong EUV lithography machines can be produced each year?

Ye Hao said truthfully: "We can produce 25 Xihong EUV EUV lithography machines with a 2nm process technology. As for ordinary lithography machines, there are more!

in front of the screen.

Netizens were all excited when they saw this.

Any electronic product on the market is inseparable from the chip.

New energy vehicles, satellites, radars, medical equipment, mobile phones, computers, televisions, power grids, etc. all require semiconductor chips.

Ordinary mobile phone, computer, automobile and other chips belong to low-end chips, in fact, there is no need to use EUV lithography machine.

For high-end chips such as Huawei Kirin chips, intelligent robot chips, 5G chips, and biological chips, cutting-edge lithography machines are required. …

Now Xihong Semiconductor Group has developed a cutting-edge lithography machine, which can not only make Xia Guo's high-end chips not subject to Western countries, but also produce lithography machines of various processes for sale, so that low-end chips can also be realized. Self-sufficient.

Not only that.

Xihong Semiconductor Group can also export chips abroad to earn money from companies all over the world!

In addition, the smaller the nanometer process of the chip, the greater the performance improvement.

Xihong extreme ultraviolet EUV lithography machine has a 2nm chip process technology, which means that Xia Guo has been in the field of lithography machine and stands on the top of the world!

After the video is broadcast.

Major social media was instantly swiped.

Netizens are hotly discussing.

"What the hell?! Xihong Semiconductor Group is a god of war!

"Tears, our Xia Guo finally has a cutting-edge lithography machine!

"It's incredible! Huawei was just blocked by technology a few days ago, and now Xihong Semiconductor has broken the Western monopoly!

"As expected of a Xihong company! It can always create miracles! It's really amazing!"

"Haha, the United States wants technology to block us, in the next life!"

"The Asmar lithography machine in the Netherlands has a price of 600 million and no market, but they need to gather the strength of many countries to develop it, but Xia Guo can independently develop a cutting-edge lithography machine!

"After the birth of the Xihong extreme ultraviolet EUV lithography machine, we will have as many high-end chips as we want in the future!

"Moss Semiconductor, the strongest foundry on the ground, has a market value of US$450 billion. The future Xihong Semiconductor Group will surely surpass them easily and become a leader in Xiaguo's semiconductor field!""

When Western countries heard the news, they all broke out in a cold sweat.

2.92nm Xihong EUV lithography machine, how was it developed?

Even better than their 5nm extreme ultraviolet EUV lithography machine?

Now that Xia Guo has a cutting-edge lithography machine, their previous blockades against Huawei and various bans on chips instantly lost their meaning.

at the same time.

Hua for the company, suddenly felt that the shackles on his body disappeared without a trace.

They contacted Xihong Semiconductor Group for the first time and reached a super order of 150 million chips.

After the high-end chips are abundant.

Huawei can fully produce high-end chips such as Kirin chips, Balong chips, Kunpeng chips, Shengteng chips, 5G baseband chips, and mass production of 5G Huawei mobile phones!

at the same time.

Other domestic mobile phone manufacturers, home appliance manufacturers, computer manufacturers, automobile manufacturers and other companies all waved their checks and reached cooperation with Xihong Semiconductor Group.

Xiaguo chips have already risen.

They no longer have to worry about being stuck in the neck by Western countries!.