The richest man's dad: I was restricted from high consumption at the beginning!

I heard someone ask Gao Yun where are they going?

Some people also said that it was because Li Hao locked up the video of "Miss Candle Dragon" and posted it on the Internet?

Where will I go?

Of course, Li Hao knew that everyone was joking.

He opened the box beside him, and told Tanya to prepare a red envelope before.

While giving red envelopes to everyone, he reminded everyone half-jokingly.

"Yes, Team Leader Gao Yun was imprisoned by me..."

"Everyone, please pay attention. The new year is over, so don't worry. Our laboratory is very good. It is inevitable that other companies will poach people, and even ask you to do something illegal."

"Keep in mind your confidentiality agreement and non-competition agreement. You also know the strength of Candle Dragon...don't violate the rules and regulations of the laboratory."

"Otherwise, everyone understands...follow the legal system!"

Haoding Laboratory has mastered many world-leading technologies.

Among other things, in the entire upstream and downstream industrial chain of hydrogen energy vehicles; in terms of high energy density batteries.

There is no doubt that the two projects are number one in the world.

This New Year's Eve... Some people in the laboratory have been contacted.

Li Hao is reminding these people not to be stupid.

After the installation of the supercomputer, Li Hao delegated most of the functions of 'Candle Dragon' to various research groups in the laboratory.

Everyone has personally experienced the power of the candle dragon.

Stealing the company's technical information and leaking the company's technical information will definitely cause trouble.

Confidentiality agreements, non-compete agreements, laboratory regulations, legal regulations...

If you are lucky and do something you shouldn't do, then go directly to legal procedures.

It just so happened that Huazhong Auto handled a group of people today and sent them in for free meals.

Although electronic devices are not allowed inside the Haoding laboratory, it is possible to connect to the external network in the laboratory. Many people know this.

Li Hao's seemingly half-joking reminder was actually not a joke at all!

Especially during the Chinese New Year, people who have been in contact with other domestic and foreign companies and research institutions... feel even more: Is this the boss reminding me? !

Chapter 115 The 7nm lithography machine made by 'Candle Dragon'! (1 more)

After the red envelopes were distributed, Li Hao said two serious words as if joking.

It can be matched with Huazhong Automobile, which has just dealt with a group of people and sent them in to take care of food and housing.

It can be regarded as beating some impetuous researchers in the laboratory.

Afterwards, Li Hao began to look at research projects related to lithography machines.

In Tongqu City, a research institute of a university of the Ministry of War, Li Hao and academician Wang Qihai exchanged views and introduced the lithography machine-related technologies mastered by Haoding Laboratory.

It's not just casual talk.

Related technologies have been researched by Haoding Laboratory.

Li Hao used the "R&D Center" to conquer 5nm lithography machine-related technologies, and handed over some technical data and drawings to the project team in the laboratory for research and reproduction.

Corresponding research results must exist.

Li Hao was not in the Haoding laboratory at the time. He learned about the relevant research progress of the laboratory through "Candle Dragon" on weekends.

Also through the "candle dragon" for the various project teams in the laboratory, to solve some doubts and research issues.

"This rubber material, according to the technical information provided by the boss, has perfectly met the technical requirements."

"We tested it with the hydraulic technology research team. Its sealing performance can still achieve a perfect sealing effect under high pressure, and it runs very smoothly and accurately on high-precision equipment."

"This equipment is the latest research result of our precision machinery research team. It is equipped with a high-precision camera that has been upgraded many times and the power of 'Miss Candle Dragon'. The ground lens perfectly meets the requirements of the lithography machine."

"..."

in the laboratory.

Li Hao split the major systems of the lithography machine into multiple research and development tasks, and delegated them to the research teams of various projects in the laboratory.

Combine these research groups into a large team to study lithography machine technology!

The project teams coordinate with each other to solve the problems encountered.

A lithography machine is a huge system.

It is a device with very high integration and precision.

Any little problem in a certain project, when gathered together, will become a big hole.

The research of lithography machine must be a whole research!

Li Hao looked at various research results, and they were almost as expected.

It was in line with his expectations.

After all, they have all given their cards!

If this is not done well, the researchers hired with such a high salary will be somewhat unjustifiable.

"Continue to study, don't relax, the current technology can only be said to be usable... There is still a long way to go to catch up with ASML and Taipower."

Li Hao encouraged the research team a few words, and then left for the 20th floor.

……

"Pfft~!"

As soon as Li Hao got out of the elevator and stepped onto the 20th floor, there was a gust of wind and disinfecting.

At the same time, Zhulong's voice came: "The laboratory on the 20th floor has been remodeled. Boss, if you want to go in, you need to change your clothes and complete the disinfection..."

That's right, Li Hao was stopped outside the door.

At this door, the dedusting and disinfection was completed.

After passing the first gate, he was stopped again.

He changed his clothes here, changed his shoes, put on his gloves, and put on his headgear.

Fully armed in the true sense.

Even the eyes are covered.

This made Li Hao dream of going back to his previous life, Dabai who was fully armed during the mask era.

But in the lithography machine production line, these are all basic operations.

The lithography machine production line also has extremely high environmental requirements.

The laboratory where a Euv lithography machine is located needs to purify [-] cubic meters of air per hour.

Any dust will have a huge impact on the work of the lithography machine.

After disinfecting and changing clothes, Li Hao stepped into the brand-new laboratory on the 20th floor.

The original laboratory on the 20th floor, the track on the ceiling, the octopus robotic arm, various processing equipment, instruments... have all been moved downstairs to the 17th floor.

Now it has become a laboratory with extremely high environmental requirements.

There are still some mechanical arms on the ceiling here, but the number is much smaller.

In addition, there are wheeled robots on the ground, and various mechanical arms are installed.

The equipment in the laboratory has been replaced by a huge equipment that is more than eight meters long and three meters high.

This is a lithography machine!

Each project team in the laboratory completes the related technologies, and 'Zhulong' is responsible for the production, manufacture and assembly.

Of course, this one is not a 5nm lithography machine.

This lithography machine uses a DUV light source.

At present, in the laboratory, various technologies that have been researched are not enough to be used on 5nm lithography machines.

It is no problem to use it to upgrade DUV lithography machines.

Li Hao used the "R&D Center" to research five-nanometer lithography machines and obtained a full set of lithography machine technologies, including duv lithography machines and euv lithography machines.

Eu v is the latest lithography machine technology. It starts with a 7-nanometer process, and the minimum can reach the picometer level. Of course, the latter is difficult.

The DUV lithography machine is equivalent to the previous generation of lithography machines. Some related technologies do not need to be researched at all, and there is no decentralized laboratory research and development team.

It is no problem to upgrade this DUV lithography machine with the breakthroughs made in related technologies of Haoding Laboratory.

The lithography machine produced by 'Zhulong' can be regarded as the same 32nm lithography machine that Li Hao entrusted Qi Yong to buy from Europe.

All DUV light sources are used!

However, the lithography machine bought in Europe is 32nm.

At present, in the laboratory on the 20th floor, the lithography machine in front of Li Hao has a 7nm process technology.

DUV lithography machine can achieve 7nm process technology.

The 7nm process that Taipower announced at the beginning is the DUV lithography machine used, and the 7nm chip manufactured is also called: the 7nm chip of the first generation process.

This year, Taipower should launch the second-generation 7nm process, using ASML's latest EUV lithography machine.

"The lithography machine assembled now is 7nm...Unfortunately, it is a DUV lithography machine."

"This year, Teclast uses EUV lithography machines, which are the second-generation 7nm process... Although ours is the first generation, it is still 7nm anyway!"

"After a while, we will visit Bingcheng University of Technology and Changguang Institute. After solving the problem of extreme ultraviolet light source, we will master the 5nm process and be on the same starting line as ASML and Taipower!"

The DUV lithography machine can be used up to 7nm, so there will be no major problems.

Teclast used it back then, and the Duv lithography machine achieved 7nm.

It's just that making the DUV lithography machine 7nm can be regarded as opportunistic.

Split the circuit diagram of the 7nm chip into multiple parts.

Each drawing is a part of the circuit diagram, which is photolithographically processed separately using multiple exposure technology.

Finally, the circuit diagram of the completed 7nm chip is formed on the wafer.

In terms of hardware, there are not too many technical difficulties.

"Zhulong, how long will our EUV lithography machine take?!"

"It depends on the light source and several key technologies... After solving it, the 7nm EUV lithography machine will be fine."

Hearing Zhulong's answer, Li Hao originally wanted to snap his fingers.

Naihe was fully armed and put on rubber gloves.

"Although it is Duv's seven-nanometer lithography machine, it is also a 7nm process..."

"Not all phones have to use the best chips."

"Only the top flagship models of several brands will use the best chips..."

"Let's see if we can hook up with Xiawei Company and give us their mid-to-low-end chips for OEM!"

"There is really no one looking for us to manufacture. Next year's new car will be updated with 7nm on-board chips."

Chapter 116 Unpack and take away! (2 more)

In the laboratory, Li Hao took out a vacuum-packed wafer.

Wafer, in simple terms, is a golden disc.

The entire disc can be divided into the size of a fingernail, which is the chip used in electronic devices.

The size of the wafer determines how many chips each wafer can produce.

The so-called 8-inch fab, 12-inch fab... refers to the size of the wafer.

The production of chips is a huge process. From the first process to the final chip, there are hundreds of processes and it takes several months.