In the learning page, Wu Huateng found that he could spend the same level of technology points as the extension, and learn the corresponding scientific and technological knowledge in his sleep, from basic theoretical knowledge to practical knowledge, including operational knowledge, which can be quickly learned.

On the practice page, he found that with the same number of science and technology points, he could combine the theoretical knowledge he learned with the practical knowledge he had learned, carry out practical operations in the virtual factory, make virtual products, and increase his experience and operation proficiency.

As for the unlock page, it can't be opened, because now Wu Huateng has just started to use the system, and he can't meet the conditions for unlocking other branches of technology, so he doesn't care about it for the time being.

"Didi, the second task, learn to complete the knowledge of a small branch of science and technology." At this moment, the system gives a second task.

"This task came at a really good time to dispel me from redeeming those products and help me make the right choice. Foreign things are always foreign things, and only by turning the knowledge in the system into my ability can I have the capital to stand in this world. ”

Wu Huateng thought that he could only spend 2 science and technology points for primary derivation, and then use 2 points for learning, and only 2 points for practice, so that there were 24 technology points left, which could be exchanged for a technology product.

However, then he thought that if it was just like this, although he could complete the task, the task evaluation would definitely not be high, and the reward would definitely not be too many technology points, let alone gold technology points.

"Let's take a bet and see if we can get gold technology points this time? If it succeeds, it means that I have figured out the reward rules of the system, and even if it doesn't meet expectations, I won't lose. ”

Wu Huateng decided that to do the task is to do the best, so he decided to spend 10 technology points for advanced derivation, and then spend 10 technology points to learn, so that there are still 10 technology points left to practice.

Not only because advanced derivation can get scientific and technological knowledge thirty years ahead of the curve, but also because Wu Huateng wants to try, do his best to complete the task, whether he can get the best evaluation, whether he can get the reward of gold technology points, and this is also his guess about the reward rules of the system.

He even has a feeling that there is a connection between the 30 technology points given by the system and the second task, which means that the system will definitely give him the opportunity to get the best evaluation, and the key is whether he can seize it.

After Wu Huateng decided, he began to consider the branch options under the machinery manufacturing. Machinery manufacturing includes power machinery, lifting and transportation machinery, chemical machinery, textile machinery, machine tools, tools, instruments, meters and other mechanical equipment and other branches, each branch is a very important discipline, so it is difficult for him to choose for a while.

However, after more than ten minutes of Internet search, Wu Huateng finally decided to choose the branch of machine tool manufacturing, because the current machine tool manufacturing technology in Huaxia is far behind the rest of the world.

Machine tool (English name: mae tool) refers to the machine that manufactures the machine, also known as the machine tool or machine tool, and is customarily referred to as the machine tool. Generally, it is divided into metal cutting machine tools, forging machine tools and woodworking machine tools.

There are many ways to process mechanical parts in modern machinery manufacturing: in addition to cutting, there are casting, forging, welding, stamping, extrusion, etc., but all parts with high precision requirements and fine surface roughness requirements generally need to be used on the machine tool for final processing.

The backwardness of machine tool manufacturing technology seriously restricts the development of science and technology in China, and a large number of high-precision machine tools required by all walks of life are imported from abroad, and they are also products eliminated from abroad.

Especially in some special fields, such as aviation, aircraft, ships, motor cars and other large-scale equipment engine processing machine tools, the current Huaxia use are imported from abroad, and it is also a backward twenty or thirty years of obsolete machine tools.

"Broken love, now I want to carry out the second task, choose to derive the sub-discipline of machine tool manufacturing in mechanical manufacturing, and spend 10 science and technology points for advanced derivation." After making up his mind, Wu Huateng began to contact the lovelorn.

"The derivation takes three hours, is it possible to learn after the derivation is completed, and the system will automatically assist the host to perform it in a sleeping state?"

"Okay, let's start learning as soon as the derivation is complete." After Wu Huateng determined the content, he fell asleep deeply.

I don't know how long it took, Wu Huateng began to dream, dreaming that he was learning about machine tool manufacturing, and the knowledge level started from the very basic, and slowly involved the university-level courses.

After waking up the next day, Wu Huateng felt that he had a lot of knowledge about machine tool manufacturing in his mind, which was much more advanced than what he had learned from his books.

"Broken love, have I learned everything?" Wu Huateng felt that the knowledge he had learned was very rich, so he asked the system intelligence.

"Host, you have just completed thirty percent of your learning progress, and what you are learning so far is equivalent to the knowledge of a first-year college student in thirty years, and the knowledge you will learn in the future is even more complex and profound."

"What? That's only about a third, right? It's only equivalent to the level of the first year of college in 30 years, but I feel that it is equivalent to the level of a graduate student in college now? Wu Huateng was stunned, and he couldn't imagine that the scientific and technological knowledge derived from the system would really reach the level of the next 30 years.

"This is the gap between the times, and thirty years has changed dramatically compared to a civilization like the earth. Just like you in China, hasn't it only been more than 30 years since the reform and opening up, and now compared with 30 years ago, is there a huge change? What's more, the development of human technology will change with each passing day, so the host should not be surprised. "The lovelorn actually knows how to comfort Wu Huateng.

"That's right, what am I surprised about? With the next 30 years of technology to learn, what else can I worry about? Wu Huateng is full of confidence in the future.

On this morning, Wu Huateng had a big class, which was given by Luo Zhenghong, a famous doctoral supervisor of Jiangnan University of Science and Technology and academician of the Chinese Academy of Engineering, to hundreds of students in the entire grade.

Professor Luo Zhenghong is presiding over a national key scientific research project, and I heard that it is a key project in the field of machine tool manufacturing, which is expected to fill the gap in this field in China.

"Students, the topic we are taking today is 'Future Science and Technology Revolution'. I would like to discuss with you the understanding and outlook of the future of technology, and imagine what life will be like in 30 years. ”

Professor Luo Zhenghong, who is over 70 years old, with gray hair and beard, but still in good health and spirits, wears an old loose bib pants with a floral shirt tucked inside, and stands on the stage with a straight body, his eyes scanning the students in the lecture hall.