I Found A Planet

On the 21st, Zhongxin International dispatched a large number of trustworthy technical backbones to the fourth scientific research factory of Xinghai Technology, and started to study the improvement of the chip manufacturing process by using the virtual factory technology.

After just a few days.

Only dozens of process adjustments were made.

They have achieved gratifying results. The yield rate of 14nm chips in the virtual factory has increased from 95% to 96.1%.

Production efficiency also increased by 1.2%.

This progress is quite astonishing, and the cost paid is nothing more than the millions of electricity bills generated during the operation of the supercomputer.

"Continue to optimize and improve, strive to make the chip yield rate reach more than 97%, and increase the production efficiency by 5%! Then make actual adjustments and changes to the actual production line, and turn the virtual factory into a real factory."

Generally, if the virtual factory achieves an improvement of less than 5%, there will basically not be much error. If the improvement exceeds 10%, the error will increase. Therefore, the ideal scientific research program is: the virtual factory makes some progress—make adjustments in reality and feed back real data ——Continue to improve the virtual factory, keep the pace of small steps and fast pace.

If the computing speed of the supercomputer is faster and the simulation is more realistic, research and development has been carried out in the virtual factory. From paper design to product realization, a full set of technical data can be run in the virtual factory.

Get it in reality and apply it!

It is only required that the computing speed of the supercomputer must exceed 1 trillion trillion operations per second!

And now the most advanced supercomputer on earth is the Tianhe-3E of country Z, with a computing power of just 10 billion billion operations per second, which is far from meeting the requirements of "full virtual research and development".

Even so, even with the help of low-performance supercomputers to assist enterprises in research and development, it can save a lot of research and development costs and improve efficiency countlessly.

Chen Jin decided that Xinghai Technology would purchase a few more supercomputers and develop its own supercomputer with higher performance, and then load a large amount of "intelligent simulation technology" to establish multiple "virtual factories" to assist in the design and manufacture of chips, Research on new materials, development of high-end medical equipment...the fields of application are infinitely wide, and the speed from project approval to results will be extremely astonishing.

"This is an infinitely bright future! No matter how strong the human brain is, how can it surpass the supercomputing speed of billions of billions of times? If you have 10,000 academic masters working on it for ten years, it is not as good as running a virtual factory for one year."

"It is true that we still need talents in the future, but what we need is no longer craftsman-like talents, but talents with creative thinking!"

"You don't need to be proficient in all fields, just dabble in some fields. If you really don't understand, ask Xiaoxing Learning Machine; for actual operation, use a virtual factory... In the end, even if you are a scumbag like me, you only need to know the principles, After thousands of trials and errors, if you find the right way, you can also tinker with advanced chips."

"It's not a fantasy to get chip technology done by one person!"

"Under such technological development trends, insisting on so-called 'examination-oriented education' is simply a joke, let alone cultivating talents for the future."

Therefore, the purpose of Chen Jin's first launch of the Little Star learning machine is for this reason. He is making arrangements in advance to cultivate the talents he needs most.

Of course, this process will definitely cause labor pains, turmoil, bring about huge social changes, and affect the fate of countless people, but compared with the infinitely bright future, this price will only become a symbol of the times and gradually be forgotten.

...

October 1st.

Chen Jin received a message on WeChat.

Su Yun, who usually doesn't take the initiative to bother, sent him a message: "Chen Jin, I have something to do. I would like to ask you to do me a favor."

"What's up?"

Chen Jin was a little strange. This was the first time that Su Yun came to him for business. Apart from saying hello and a few words of greeting, he never made a request of his own.

"My younger brother wants to buy a Xiaoxing second-generation learning machine... Can you help me get one, and I can add some money."

"Small Peng?"

Chen Jin was surprised: "Last time I asked Xiaopeng in the family group that he will take the college entrance examination next year, should I send him a small star? He said no...how did he change his mind?"

"Xiaopeng actually doesn't want to burden us, he also thinks he has enough strength to be admitted to the best university, but a few days ago in his school's monthly exam, his ranking dropped to fifth in the class and third in the school. Outside of ten...he has never had such a poor ranking in the exam."

Usually my younger brother Su Zipeng is usually the top one or two in the class and the top ten in the school.

"Little friend, did he play abnormally?"

"No, he performed normally, performed exceptionally well in mathematics, and got full marks."

"Then why did his ranking drop so much? Someone cheated with the Little Star Learning Machine?"

"No, his school's proctoring is very strict. It's impossible to use the Little Star learning machine as big as an iPad to cheat. Those students who bought the Little Star learning machine have greatly improved their grades!"

Su Yun explained.

It turned out that after the ranking of the monthly exam came out, Su Zipeng fell into extreme anxiety.

He didn't want to add a burden to his family, so he had to ask his parents to buy a small star learning machine.

He changed his previous disdainful attitude.

Isn't it just a learning machine, how powerful can it be? Don't brag too much.

Because for students who don't like learning, it is futile to buy ten small star learning machines.

And under the current education system, students' grades mainly depend on the students themselves.

Xiaoxing's "knowledge tree" is very advanced, but the school's textbook knowledge is also step by step, and the knowledge points can also be mastered proficiently.

Xiaoxing's "assistant answering questions" function can solve any questions. This is indeed very good, but it does not mean that students have mastered the skills of solving questions by themselves. They still have to do the exam questions by themselves.

Su Zipeng learned about the "Answer to Ten Thousand Questions" function of the recent fire from his classmates. It is interesting, but it is not very helpful for learning.

He came to the conclusion that this product worth more than 8,000 yuan was just a gimmick.

But after the monthly exam, he no longer thought so. His face was very solemn, and he felt a great sense of crisis in his heart.

He had to let go of the contempt in his heart, and turned to attach great importance to it. Through a detailed investigation of other students, he gradually discovered Xiaoxing's strength:

Xiaoxing's "knowledge tree" not only allows you to better grasp the knowledge points, but also allows you to intuitively see your weak points, so as to strengthen and improve.

Xiaoxing's "assistant answering questions" function can easily solve all difficult problems, which is a bit of cheating, but you can turn on the "challenge mode" and make a difficult problem according to the step-by-step prompts.

Even for most of the questions, the problem-solving ideas provided by Xiaoxing are not one kind, but many kinds, more than a dozen! You can find the most suitable and easy-to-understand problem-solving ideas from it...more and more comprehensive than the teacher-taught problem-solving ideas, and the levels are clearer, more thorough and easy to understand.

Some problem-solving ideas are so subtle that it is amazing.

No matter how good the teacher is, he can't do this.

In addition, in terms of the efficiency of doing the questions, with the help of the Xiaoxing learning machine, others can do ten sets of math test papers a day, and he can do up to two sets of math test papers a day. A variety of solutions around this problem, to master the most useful one.

Two learning modes, one is "find the answer by yourself", but the memory is more profound; the other is "give one or more ways to solve the problem, and choose the most suitable method"... That learning mode is better and more efficient, It was very controversial at first.

Su Zipeng also felt at first that it is better to "find the answer by yourself". No matter how many ideas the learning machine gives you, if you don't memorize it deeply, you will still forget it in the future.

But after the monthly exam results came out.

There were three students in the class who were obviously weaker than him, and they actually surpassed him.

One of the students, originally in the middle of the class, usually scored more than 100 points less than him in the test, but this time he rocketed to the second place in the class, scoring more than 30 points more than him.

After the grades improved significantly, this student often said: "Xiaoxing Learning Machine is simply my learning master system, it's too awesome!"

Therefore, for those students who are willing to learn, the Xiaoxing learning machine has generally become an artifact in their hands, like a tiger with wings.

So Su Zipeng couldn't sit still!

"If things go on like this, I, who had hoped to go to a famous university, would be good if I could pass the key points. Students with a small star learning machine have a huge competitive advantage!"

"If I don't buy a small star, I will be surpassed by more and more people in the future, and the ranking will be lower and lower. In the end... maybe I will only get an ordinary copy."

"No, buy it, you must buy it! If you don't buy it, I will lose!"

Thinking of this, Su Zipeng, who was extremely anxious, immediately called home.

Some readers must be bored, why are you still writing about learning machines? Please be patient, there are one or two chapters left, and at the same time, I want to guide everyone to think through and understand the true meaning of this learning machine