Heavy industry is divided into three categories

(1) Extractive (logging) industry refers to the exploitation of natural resources, including oil mining, coal mining, metal mining, non-metallic mining and timber harvesting;

(2) Raw material industry refers to the industry that provides basic materials, power and fuel to various sectors of the national economy. Including metal smelting and processing, coking and coke, chemicals, chemical raw materials, cement, wood-based panels, and power, petroleum and coal processing industries;

(3) Processing industry refers to the industry of reprocessing and manufacturing of industrial raw materials. It includes machinery and equipment manufacturing industries, metal structures, cement products and other industries that equip all sectors of the national economy, as well as industries that provide means of production for agriculture, such as fertilizers and pesticides.

As for now, Ren Di is starting to learn from the basics of the mining industry. Every discipline has its own doorway. At present, under the jurisdiction of the Red Zone in northern Anhui, it controls the Huoqiu Iron Mine and two large coal mines, one is a coal mine in Suzhou, the northernmost part of Anhui Province, and the other is a famous coal mine area from Fuyang to Huainan. This is the place where a natural composite coal and iron base was born. Of course, if the Ma'anshan area, which is close to the southern capital, is included in the scope of the Republican Army in northern Anhui, under the dual effects of population factors and waterway factors, the choice of industrial location may be a little hesitant. But now it's up to Ren Di to choose. Southern Anhui occupies the Yangtze River and has sufficient water resources, which means abundant grain production. The large workforce is an undeniable advantage. But what are the current conditions in northern Anhui? This is probably the favorite of the industrialists, coal and iron. This is a strip of land similar to the Ruhr area. Because there was no educational advantage in northern Anhui in later generations, there was no advantage in technology capital. The industrial location of this place does not form anything like the Ruhr. Even if they wear the Republic of China, most of the traversers will choose the southwest or northeast, and will never choose this place of four wars.

Ren Di's pen tip was lightly clicked, and the Fuyang coal and iron composite industrial system started from here. The 1,200 experts brought technology, and Ren Di also got a glimpse of the true strength of the colonel-level officers who had lived on the battlefield for hundreds of years. Similarly, Ren Di once again understood what he missed in his first novice mission!

Before crossing over, Ren Di had seen a game on the Internet - MC Minecraft. This game can build worlds with one material at a time. In a real builder, you can assemble majestic landscapes. However, there are also materials in our world, but the materials are not like only a few in the game, and each material in the game is standard in texture and shape, and it is impossible in the real world. As for the coal mine, this thing is formed by the burial of ancient plants, and the burial age is different in different calorific values and different components.

If you simply throw coal and iron ore into the blast furnace to burn, no matter how strong your technical specifications are, you will not be able to smelt stable steel with different raw materials each time. Minerals in nature are varied and mixed in many ways. There is no definite form. So it must be beneficiated. Since the nature of minerals is different, there is no standardization like the game. Then the steel with a certain range of useful minerals and various impurities changing in a certain range is classified into a category. For example, the iron ore ore is a first-class mine, and the iron content is a second-class mine. Then according to the content of harmful impurities sulfur, phosphorus, arsenic, potassium, sodium, and fluorine, it will continue to be divided into a class of how many forms. In the same way, coal mines are classified in this way.

What kind of minerals react with what kind of minerals and what kind of minerals are refined by what kind of process to form what kind of primary materials, and then the primary materials are processed into high-grade materials after what kind of processing. The smelting process of each kind of mineral selected by mineral processing is gradually explored by smelters in a furnace steel. For example, steelmaking, a kind of blast furnace, it only eats one kind of iron ore and coal mine uses one process. The steps of removing harmful substances can be recorded in the book every time the slag is removed, and the fluctuation range will not be large. If the fluctuation range is not large, it can be marked with data, and the newcomer can produce such quality steel by operating the same steps in the future. The experience of steelmaking is also fixed by data.

The more detailed the separation, the smaller the impact of raw materials on steel production during steelmaking. In the era of the first industrial revolution, in the era of the pursuit of fine materials, mineral processing was the foundation. Industry is produced according to the data standard that people have set for nature, and the more detailed this standard, the clearer the pixels of the camera. The closer the information on the photo is to the natural light information. The more detailed the industry standard, the finer the control of the nature of the material production, and the more natural the tools are made.

The literati who are in the wind and snow do not have this concept of measuring heaven and earth with data rulers in their hearts, and engaging in industry is a disaster. Zhang Zhidong, a "capable minister", casually said, how can China have no good iron and good coal. I chose the wrong stove. No, maybe it's not the wrong choice at all, but the compradors bought bargains, and those who engage in industry know that molten iron in steelmaking is usually acidic because the ore usually contains sulfur and phosphorus, and the alkaline furnace is more advanced than the acid furnace. As a result, Hanyang bought an acid furnace.

As for the selected mine, what is the fluctuation range to determine the standard? That is, in the steel plant, one furnace steel is used to explore it, and gradually distinguish the two furnaces in the process of steel refinement, and refine the two differences into two standards. This process of gradual refinement is called materials science. That's it, the cannon of the First Opium # War is still called a statue. And the Second Opium War cannon became a name. The walls of the gun barrel became thinner and longer. Since the process of experimenting with materials is different in each country of the independent industrial revolution, the boundary between the countless demarcation lines that define the two mineral standards is also different on the line of the change of the natural material properties of heaven and earth. It's like a square, the length of the square is fixed, decomposed by inches and demarcated by centimeters, and the dividing point is different. But every kind of demarcation is formed by attempt. His standard is to combine his process is the way he tried to come out, and your standard is the way you combine your process to find differences and gradually refine it.

In many Republic of China novels, stockings to save the country are not the most bloody. The most bloody thing is that one will buy a machinery factory in Germany, and the other will buy a steel plant like the United States. Instead of buying a complete set of production systems from mineral processing, material primary processing, and then mechanical deep processing, with a supporting education system, it is really worrying. Especially when I bought German machinery in the front, the core technical standards have not yet arrived, and the back foot was bought by Britain and France to declare war on Germany. Do you think that if Britain becomes a victorious power, it will be relieved that Germany's core technology will flow into the Far East and become a threat to them? If only it could be like this. Chinese TG treats Mao Zi with a smile every day, isn't it just that he is still entangled in the material scientist production at the last point of Mao Zi, and he doesn't want to turn his face. China has a complete range of minerals, a large population, core technology, and a full set of industrial technical parameters flowing to China, what else is the West playing? Kneel directly. No strategist would be so stupid. It was only Mao Xiong who was enthusiastic for a while, and the military power of the US imperialists was terrifying, hoping that someone who could fight would help him carry the pressure of the capitalist world.

The result was an all-round industrial aid that allowed China to produce its own jets and 59 tanks, missiles, and nuclear submarines in the sixties. Became the sixth largest industrial country in the world. Of course, the buzz in the back makes the production chaotic, the scientific education system chaotic, and in the back it is found that it is backward and the economy is not good. I feel that the hairy bear will not be able to fall for a while, so I can eat Johnson & Johnson's bone strengthening food sent by the United States in exchange for a pit of hairy bears. As a result, the industry standard changed. The buzz and the damage caused by the buzz are economic, and the economic decline affects the development of science and technology to a certain extent, so it has to make up for the lack of sectors in the economy. However, the United States, a first-class industrial country, came to sell standards, and the change of standards caused a heavy blow to industrial innovation. How do you innovate when you change the standard? Third-rate industrial countries buy products, second-rate industrial countries buy technology, and first-class industrial countries sell standards. This Nima Rendi only now knows why.

Now the big meal sent by Zhao Weiguo, Ren Di also has to eat, according to the intelligence of normal people, such a huge amount of parameter knowledge, ordinary people can only study one of the projects in their lifetime. Officers in the evolution battlefield are a little better. Because you can add attribute points, you can store memories in levies. But how could the amount of knowledge that a colonel has mastered be easily mastered by a lieutenant? The attribute points of a lieutenant determine that his ability to learn and remember is fixed. Unless the lieutenant comes up, there is a complete set of technical parameters and standards for the medal base of the industrial age. The base in Ren Di's novice mission. The minerals used are antimony, which does not exist on Earth, and its value has declined in evolution. In this industrial base, coal mines are also used to replace the industrial parameters of antimony ore steelmaking, just like the technology of using coal to make oil.

Zhao Weiguo also calculated that Ren Di couldn't get all the technical parameters at all in this mission, and now there are only more than two hundred levies in this plane who can store memories. If you want to progress, you have to enter the mission with Zhao Weiguo next time. Keep learning.

Well, Zhao Weiguo didn't expect that Ren Di's attribute points were not three points at all, but six points added by others. And it is still in the direction of the main intelligence. Often, the reserve has just come out of the novice mission, and it can only add a maximum of three attribute points. There is no question of the direction of the Lord at all. Ren Di had just gotten rid of the discomfort of high attribute points. Because he is not adapted to high agility, he is very cautious in his movements, and he is afraid of the pain caused by high nerve perception. As for intelligence or anything, Ren Di didn't engage in wits or anything, and he was afraid of this and that, which was not reflected at all. Only the point of strength was too strong for Zhao Weiguo to see.

Ren Di's current intelligence power is 5.405. And Zhao Weiguo's intelligence is about 4.7, which belongs to the road of attaching importance to both intelligence and agility. How big is the difference between 5.4 and 4.7? In fact, sometimes it's not big, and sometimes the difference is very big.

Human intelligence is not a fixed value, and the memory and logical operation ability of normal people who have just woken up are definitely not comparable to the memory and calculation ability of doing questions in the afternoon exam. It is purely based on memory and arithmetic. Suppose an initial recruit officer with an intelligence of 1 point, when he has not yet added attributes, he usually has a muddy nightmare# worm into the brain, and the low intelligence peak is a value. Then suddenly awakened to the high peak of the intelligence of the exertion for a value. Then it's time for him to add attribute points to the evolution battlefield. The difference between the low point and the peak point of the high point of intelligence will be more obvious, the initial low value of the theory is impossible to reach, close to the lowest value of the theory, and the state of the person is almost like the walking dead who have nothing to do. At this time, after adding attribute points, the person's theoretical low peak is the lowest peak and only multiplies the attribute points. For example, Ren Di's intelligence value is now as high as 5.405, and the theoretical low peak is his theoretical low peak intelligence value multiplied by 5.405 when he is a normal person. This 5.405 is five times faster than memorization and five times faster than computing.

However, it is impossible to reach the theoretical high peak, which is the peak when the mind goes all out without leaving any way back, and reaches the peak of the collapse limit. Generally, only when the war is fighting and dying, blindly seeking survival. When the subjective initiative is stretched to the limit. At this time, the intelligence is the peak of normal people's theoretical intelligence, multiplied by the power of 2 attribute values. That is to say, the peak of Ren Di's theoretical intelligence is 5.405 of 2, which is about 42.4 times. (The Evolution Battlefield has excellent medical treatment, and even without attribute points, the initial officer's intelligence peak is greater when the subjective initiative is at its highest, than before the summoning.) The highest peak intelligence is about twice as high as the pre-crossing intelligence peak. ）

Intelligence is a very variable value. If a person wants to deliberately slack off, intelligence will not be reflected at all, can you say that children in Internet cafes, due to poor academic performance, are all mentally retarded? Not at all. In Ren Di's first conversation with the bootstrap on the evolution battlefield, it was revealed that Ren Di's intelligence was higher, and Ren Di was a little incredible, but as soon as the bootstrap was explained, Ren Di could only ask not to say it.

There are upper and lower limits for the speed of thinking and memorization of battlefield officers, one is the power of two of the high value, and the other is the multiple of the low value.

When he first entered this battlefield, all kinds of killings and blood, as well as the death of the people he paid attention to under high intelligence and the war, Ren Di's intelligence fluctuated greatly. Every time I saw a dead man, my heart was grieved. Then I want to be autistic. Intelligence slipped to the lowest peaks, and each time it was forced to take up arms and fight. Intelligence begins to fluctuate towards its peak.

The drastic change in mood made Ren Di feel like he was going crazy. Now Ren Di finds that his high intelligence can be used, and this is a big gift package. Ren Di is now like facing an exam paper full of papers that he can't do, and someone suddenly handed Ren Di a question to explain the answers. Ren Di is now called excited. Ren Di's intelligence peak is now beginning to fluctuate towards the peak.

A set of parameter standards, as well as the industrial intuitive picture of production, Ren Di excitedly remembered, asked, and understood.