Rebirth: I carry a desktop computer inside me

The affairs of the group companies were handled on the last day of the Gregorian calendar, and after the implementation of equity incentives, a board of directors was added.

The executives and major R&D backbones of Maple Fire Group were brought together to participate in the company's decision-making.

The talent work and R&D enthusiasm of Maple Fire Group and its major subsidiaries, which are already developing upward, have been mobilized at once.

Fenghuo Mobile Phone is approaching the new product launch conference, Mo Tianqing and others are all busy, and the related publicity is overwhelming.

Maple Fire Games is in the open beta of "PUBG" and "King of God", and the situation is also very good.

The subsidiaries are running well, so Jiang Cheng doesn't have to worry about anything.

After letting Chen Feng arrange to go to Yangcheng City for investment inspection and contact Tianhe-2 site visit, Jiang Cheng focused on various year-end exams.

Jiang Cheng needs to get the corresponding credits for the doctoral degree as soon as possible, and some exams cannot escape.

Naturally, these are already difficult for him.

It was an exam that allowed him to meet Ding Chengjun, who he hadn't seen for a long time.

Since he was sent by Professor Xu Wei to work on his graduation project, Jiang Cheng really hasn't seen him much.

At this time, he was holding a pen and paper and preparing to leave, and he was also very surprised to see Jiang Cheng.

"Senior Chengjun, long time no see!" Jiang Cheng walked over quickly and patted him on the shoulder very happily.

Ding Chengjun nodded, but asked, "Jiang Cheng, are you also ready to graduate?"

Jiang Cheng shrugged, "Yes, the tutor asked me to complete the credits and prepare for the graduation project." Ding

Chengjun looked wooden, thinking that Jiang Chengcai had just studied for less than two years of direct Bo, and he was going to graduate at the same time as himself?

My own genius is like this, and I have been studying for four years.

"By the way, Senior

Chengjun..." Ding Chengjun's body shook slightly, and he waved his hand, "You don't need to call me senior, just call me by name." "

I'm sorry, this senior, I can't afford it.

Jiang Cheng smiled awkwardly, "Then I call you Brother Chengjun, how?"

Ding Chengjun felt better at this time, "Have you completed almost the same credits?"

"Well, with this one, it's 1 credit short." Jiang Cheng smiled slightly, "Take time to finish the exam next semester." But you, how did the graduation project go? "

There has been a bottleneck," Ding Chengjun's face was a little unpleasant.

If you can't solve it all the time, and you can't get your graduation thesis, you may have to read a direct PhD for another year.

By then....

Jiang Cheng said enthusiastically, "Need help?"

Ding Chengjun stopped, looked at Jiang Cheng very seriously, his heart was entangled, and finally nodded, "Good."

"I remember you made graphene storage for this piece, right?" The two continued to walk forward, chatting as they went.

Ding Chengjun said, "Yes, the technology studied before is too complex, and the doped semiconductor materials have a certain storage capacity, but the cost and effectiveness are not proportional."

Then, after a pause, he continued, "I'm going to think differently now and use this method on flash memory, but it's stuck in a dead end."

Jiang Chengdao, "It's still early, or should I go to your project now?" "

Let's go." Ding Chengjun nodded, walked ahead, and then asked, "What about your graduation project?"

"Last month, I was busy with other things, and I haven't decided on a topic yet, so I plan to set it at the New Year's Eve and spend some time next semester." Jiang Cheng said casually.

Ding Chengjun didn't want to speak.

You shouldn't be asking this question.

He engaged in the design of his doctoral dissertation, he had long chosen and opened the topic, and even Professor Xu Wei did not let him participate in the project, and he wholeheartedly finished it, but this junior brother next to him actually said plainly.

Want to choose a topic during the New Year and take some time to fix it?

So Ding Chengjun moved forward in silence.

When he arrived at Ding Chengjun's laboratory at the Institute of Microelectronics, under his introduction, Jiang Cheng quickly understood what the problem was.

Ding Chengjun's topic is a flash memory preparation method based on oxide-graphene film stacking.

The research direction and principle are somewhat similar to those studied by the flash memory research center under Maple Microelectronics.

But some technical implementations are different.

His choice was to form an interlayer dielectric layer (oxide) and a control gate layer (graphene layer) with multiple layers of staggered stacking on the substrate surface, and the two layers were cross-layered.

Because the graphene layer is very thin, only 30-50 nanometers, 64 or even 96 layers can be stacked.

In this way, the storage capacity will be greatly increased.

However, the problem encountered by Ding Chengjun at this time is that he intends to replace the oxide as the dielectric layer, but he has been experimenting with a wall.

Taking advantage of this opportunity, Jiang Cheng simulated all these experimental materials and experimental equipment into the vivo ultratechnology laboratory.

After testing all kinds of oxides currently selected by Ding Chengjun, I felt that it was indeed somewhat unsatisfactory.

"I guess the cobalt oxide and silica layers are better." Jiang Cheng took a serious look at these experimental data again and spoke.

"Not bad, but it doesn't work very well either."

"Could that be a process problem, such as vapor deposition, etching?" Jiang Cheng asked again.

Ding Chengjun thought carefully, obviously Jiang Cheng's words were familiar with his whole preparation method.

"In addition, can zirconia and titanium oxide also be considered?" Jiang Cheng continued to suggest.

Although he did not have these types of materials in his body, with his mastery and familiarity with the entire element, he was able to have a premonition of some oxides.

Ding Chengjun nodded, "Okay, I'll try it in these directions for a while."

"I'm busy with my graduation project myself, so I can't come over and help you." Jiang Cheng smiled, "Brother Chengjun plans to work after graduation or?" "

Continue to stay in school to engage in scientific research." Ding Chengjun has a clear goal and says directly.

Jiang Cheng invited, "Do you consider coming to my company?"

Ding Chengjun paused and looked at him quietly for a few seconds, "I like to study cutting-edge things, and I don't want to waste my life in an enterprise."

"My company is focused on researching cutting-edge things, not cutting-edge things, and I don't bother to do research!" Jiang Cheng said proudly.

"Let's talk about it then, I have to put my doctoral dissertation together now." Ding Chengjun shook his head, not planning to continue this topic for the time being.

He has always been arrogant, and even his graduation project is several grades more difficult than others.

Jiang Cheng no longer persuaded, "Okay, then let's talk about it after graduation next year."

Then the two waved goodbye.

On the road, Jiang Cheng kept thinking in his heart that this Ding Chengjun was also a genius student of Mizuki University, and his research ability was not a little stronger than that of ordinary people.

If he is also pulled into the company, I believe that the future scientific research talents will be more fulfilling.

Just like Yang Ziqian, now that he has come, he has quickly consolidated the cloud service of Maple Fire Group, although there are still many things that need to be improved, but at least it can be initially operated.

Even this kid is also a big moneymaker!

The first batch of funds, 50 million yuan, was quickly exhausted.

Yesterday, he also stretched out his hand to Jiang Cheng for 100 million, ready to go to Guixi Province to invest and build a factory!

He also said that this is only the initial investment in the construction of the big data center, and it will be made later....

And also....

Fortunately, Jiangcheng has a strong willingness to develop the construction of big data centers, and Guixi Province is a very good place with high terrain, low summer temperatures and low electricity prices.

So although Jiang Cheng's flesh hurts, he is still very cheerful in the face of Yang Ziqian, "Money is not a problem, you can just let it go!" "