Zhang Han looked at the two of them now that they had things to do, but he seemed a little relaxed, he couldn't just do this, he should help his son do more things.

It's not for the sake of credit in the future, but not to do things, let him play every day, feel uncomfortable, this person has nothing to do, and feels bored in life.

In Zhang Han's heart, Fusu is a god-like existence, to do things for Fusu, that is to do things for him, Fusu will definitely create a new history, they will write a new legend, or immortal.

He naturally wanted this opportunity, several people had been brainwashed by Fusu, and they all felt right about what Fusu said, Zhang Han hurriedly asked, "Childe, what about me?" ”

Looking at the three brothers, Wang Li conquered the city, and Meng Tian was spreading education to these places, in short, it was for the new era, as long as he had nothing to do every day, he was also very anxious.

"Don't worry! I have already arranged your affairs, and in the future you will be responsible for industrial construction, and if we want to progress, basic industry must have it. "Fusu has thought about it, the sign of the new era is the rise of industry, and he wants to bring this society into a new era, and there are many basic things.

"Basic industry?" Zhang Han was confused, he hadn't heard of it before, it seemed that the task was also very difficult, because it was a new thing, he not only had to learn, but also knew how to do it, how to tell people to do it?

Full of passion, he couldn't wait, he didn't find anything challenging interesting, and he was very happy that he was one of the first to accept new knowledge.

Fusu said: "Basic industry refers to the energy industry and basic raw materials, including electricity, important mineral resources, steel, petrochemical materials and other industries, is a general term for the industrial sector that provides basic means of production for the national economy, such as: metallurgy, coal, petroleum, electric power, chemical, machinery and other industries are basic industries. ”

Hearing Fusu's words, Zhang Han knew that he was stunned, and he could still understand metallurgy, that is, striking iron and the like, but he really didn't know about petroleum, chemistry, and machinery, and he also knew electricity, just like the incandescent lamp here.

Meng Tian is also a little confused, it seems that Zhang Han's task is more challenging, his task is relatively simple, teach everyone to read, be a man, and spread culture!

Zhang Han's task is a bit heavy, it can change the future moves, no, his own task can also change the future, without these people who are literate, it is difficult for the industry to develop, so it is one link after another, interlocking, layer by layer.

Basic industry is an important part of heavy industry, including metallurgy, petroleum, coal, electric power, chemical, machinery industry, etc., basic industry needs more equipment, long production and construction cycle, consumes more capital, and provides services for the manufacturing industry, production and consumption of means of production.

In this era, there is no need for funds at all, it is enough to need manpower, so there is no need for funding at all, and there are some things that are imperative.

Basic industry is the material basis for the development of industry, especially heavy industry, and is of great significance to the establishment of an independent and complete industrial system and a national economic system, and to the modernization of industry, agriculture, science and technology, and national defense.

The industrial base is not a pond, and now people are still using firewood, that is, charcoal, but unfortunately coal should also be developed.

Coal has become more useful, not only to generate electricity, but also to smelt metals, so this matter is not necessary, these are basic industries.

The manufacturing process is the production process, the process of transforming manufacturing resources into tangible wealth or products, and the development conditions required:

Point 1: Abundant resources and energy in the region;

The second point is convenient transportation;

The third point is that the industrial foundation is strong and has a long history;

Fourth, strong technical force;

Fifth, the development of agriculture has provided favorable conditions for the development of heavy industry, but the supply of energy and water is insufficient, and the environment is seriously polluted.

As for the issue of environmental pollution, there is no need to think about it at all, the main issue now is development, and only when certain requirements are met, he will go back to think about it.

Fusu looked at Zhang Han with a confused look, and knew that things seemed to be a little simpler for him, and he didn't take this into account when he asked Meng Tian to spread knowledge before.

That is the problem of dissemination, to tell everyone about the surnames of the hundred families, the three-character scripture, they do not have a pen and paper, a little bit of the feeling of listening to the book of heaven, they have forgotten, now papermaking and printing should come out.

If there is no paper, the spread of culture is very slow, so papermaking must have, papermaking is listed as the "four great inventions" in ancient China, and has made outstanding contributions to the spread of human culture and the progress of world civilization, and has been respected by people for thousands of years.

Movable type printing is a great invention in ancient China, and its invention of movable type printing is more than 400 years earlier than the invention of metal movable type printing by the German Gutenberg.

Du Shi invented the mechanical water drain of hydraulic blower blowing cast iron, Du Shi is also known as Du Jungong, people call him the father, is the history of the emperor during the Guangwu Emperor period.

When he was a Taishou in Nanyang, he made a hydraulic blower to blow a mechanical water drain of cast iron, and the water drain is to use the hydraulic agitation blower equipment to press air into the cast iron furnace, and use the water drain to replace the human drain, so as to improve the labor productivity of the people, mainly used to repair the pond, and make a great contribution to the wide opening of the fields, and the output value of the local water conservancy and agricultural production has become higher, so that the people's lives are rich.

The invention of gunpowder also needed to be followed, and it was also needed that this thing was a black or brown explosive, made of a mechanical mixture of potassium nitrate, charcoal, and sulfur, which was initially made into powder, and later generally made into chains of different sizes, which could be used for different purposes, and was used as the only military propellant until the introduction of smokeless gunpowder.

Thinking of this, Fusu has already taken out the books he needs, and the four major inventions seem to be necessary, but the compass is not to be bothered, especially papermaking, printing, and explosives.

Zhang Han took the book, looked at the three words "papermaking", and was ecstatic for a while, this is nothing, the paper they use in the future can also be the same as the one used by Fusu, white and flawless.

The writing things used now are too difficult to use, such as what bamboo board, a piece of paper is different, not only light, but also easy to carry, not easy to lose, can be described as an artifact.

Looking at Zhang Han's excited appearance, Meng Tian glanced at it, papermaking, the same paper as the book they are using now, he wanted to tell Fusu about this before, but he didn't expect Fusu to hand it over to Zhang Han to do.

"Childe, these four major inventions are simply epoch-making, I believe that as soon as these things come out, the world will be shocked." Zhang Han said very excitedly that they knew that Fusu had a lot of things, but this was something that could change the times, and they were really happier than anyone else.

Meng Tian also nodded, every work they did was meaningful and would be remembered by future generations, because they were changing this era, and they would lead the times.

The invention of papermaking: providing economic benefits for human beings∪

The invention of the printing press greatly contributed to the spread of culture.

The invention of gunpowder weapons: The use of gunpowder weapons changed the way of warfare and accelerated the course of history.

"Childe, when the time comes, you will be regarded as a god, you are the first person in the ages, I dare to say that there is no ancient, and there is no one after." Meng Tian also said very excitedly.

"Okay, don't brag about it, the cow is going to explode, do more practical things, what you want has been given to you, I just need to wait for your good news." Fusu was naturally very happy, but he felt that there was nothing, it was the wisdom of the predecessors, not his.

"By the way, literacy does not distinguish between men and women, and a lot of bad habits have been changed for me, and the last thing is to get the paper out first, so that you can spread the culture, it will be more convenient." Fusu's is that you two get the paper out for me first, so that it can be beneficial for you to carry out your work.

"Yes." The two nodded, literacy requires pen and paper, anyway, paper is needed in all aspects, and life is inseparable from paper.

"Go ahead!"

"Yes."

The papermaking technology given to them by Fusu is not modern papermaking, because technology can't keep up, and if you want to make the current paper, how easy is it?

I can only give them the papermaking skills of the Ming and Qing dynasties, but this is already very good and can keep up with the times.

Fusu's House of Horror Latest Chapter 126 The Four Great Inventions of Basic Industry Website: