Wang Juan misses the drills at that time, and the only difference between them and the real war is that the soldiers do not have the sense of oppression when facing death. (Keep in mind our multiple chapters】

Anyway, we all know that even if you die, you will fake your death, except for those who accidentally fall to death.

That's much more fun and expensive than the sand table now, unlike now when you just get some money.

At that time, the satellites in the sky really needed to cooperate, and after the two sides came into contact, the first thing to start was electronic warfare, then long-range warfare, and finally the war of annihilation.

Tanks, rocket artillery and other artillery really shoot shells outward, but the shells that come out will not explode, they will send out electronic signals, and if there are enemy troops around the place where they fall, there will be an analog signal of shrapnel flying according to the irregular signal explosion, and you will be injured if you are injured, and some functions will not be used, and you will withdraw from the battlefield when you should die.

There is a protective helmet on your head, and the shell is not easy to die even if it falls on the head, but the accident is that you are sniping on a tall tree, and suddenly a shell falls on your head and smashes you down, so ...... The death quota has your name.

And the current sand table deduction judgment, no matter how perfect, there will always be loopholes, and the ability to fight alone cannot be reflected.

For example, if one side uses a bow and arrows and throwing knives, and the other side uses a gun, if it is a normal decision, at a certain distance, the one with the gun will kill you.

However, in reality, there may be a situation where a person with a bow and arrow and a throwing knife can dodge without rules, get close to you and kill you with a throwing knife.

The elite of a small squad can even determine the success or failure of a local tactic, and the sand table cannot be accurately performed, and the difference is far away.

The simplest example is to let Zhang Xiaobao lead the people of the seedling protection team to carry out tactical cooperation, and when the opponent has guns and cannons and his side uses cold weapons, the 100-person team led by Zhang Xiaobao can appear and defeat the opponent's 300 or even 500 people.

The personal qualities of the soldiers are not the same, how do you reflect them on the sand table, do you want everyone to compete again?

Therefore, Wang Juan made the rules, but regretted that he could only do his best, which was better than two people sitting on the left and right of the sand table.

Li Longji didn't know Wang Juan's regrets, he thought that it was already very good now, whether he had the ability or not, he would know if he tried it.

Immediately arrange for someone to notify the generals and let them prepare for the written test.

Zhang Xiaobao and Wang Juan left satisfied.

The generals were dumbfounded after receiving the emperor's notice, they just fought a war, how could they have this kind of relationship with the people? Is it a joke?

Zhang Xiaobao didn't have time to think about what the generals thought, so he came out of the palace with Wang Juan and went straight to the Ministry of Industry to find Zhang Xiaobao's father, Zhang Zhong, to discuss the expansion of the family's business.

didn't wait for the Ministry of Industry, got the news that Zhang Zhong was not in the Ministry of Industry, but went to the place where the Ministry of Industry was experimenting with martial law outside the city, and the two found a carriage again and turned outside the city.

When I arrived at the place, there were many people gathered around to watch the excitement.

Zhang Zhong was also in the crowd, holding a telescope in his hand, looking at a diesel engine two hundred meters away.

Waiting for Zhang Xiaobao and the two to get closer, when they took the telescope from the side to watch, they saw that the diesel engine was running normally, making a deafening sound, and the other end was not connected to a walk-behind tractor, but a lathe.

The shaft on the lathe is connected to the diesel engine, and with the rotation of the diesel engine, the turning tool on the lathe also rotates, and the blade is colored, a small dot and a small dot.

What Zhang Xiaobao saw was a series of coils, and after looking at it for a while, there was a feeling of reverse rotation, just like a wheel, obviously it was rotating forward, but the lines formed by the hole on the wheel due to rotation were turning backwards.

It's a visual deception, a very common thing.

Next to the lathe, there was a cabinet, oh no, it was a man, dressed in armor made of unknown metal, with an iron rod in his hand approaching the knife.

Zhang Xiaobao understood, the armor this person wore was to prevent the knife or iron rod from collapsing into him, and it was also to prevent the diesel engine from exploding, it was really not easy, hero.

The crowd was watching, and watched as the man touched the iron rod against the spinning cutter, and with a burst of sparks, the rod broke in response.

At the end of the day, a burst of cheers erupted in the crowd, making Zhang Xiaobao and Wang Juan feel that the noise of the diesel engine was not very big.

The man picked up the iron rod that had been cut off from the ground, attached it to the hand, and ran towards the crowd with it, but the movement was very clumsy, and he ran out a dozen steps, and one of his feet was unstable, and he fell to the ground with a thud.

Immediately, someone who was not afraid of death rushed over and dragged this person back.

He helped to take off the man's clothes, and then the people looked at the two iron rods that had been cut.

Zhang Xiaobao and Wang Juan also stepped forward and watched together.

After studying, everyone didn't stupidly touch the break just now with their hands, knowing that it was hot.

"It's not bad, the knife edge is very even, and the cutting surface is smooth and flat, indicating that the blade does not have too much convex and concave horizontal plane." Zhang Xiaobao commented after reading it.

Wang Juan nodded, the quality of the cutting knife, the most intuitive is reflected in the cutting surface of the cut item, look at the iron rod in front of you, the steel mouth is not bad, but I don't know how worn the cutting knife is.

Hearing Zhang Xiaobao's words, Zhang Zhong found that his son and daughter-in-law were coming, and hurriedly pulled his son over and introduced: "Xiaobao, you see, this is steel that has just been smelted from the blast furnace, it is very hard, and it takes a lot of effort to break it with the usual cutting method, and the incision needs to be re-polished. The people in the Ministry of Engineering pondered whether they could use the diesel engine, and the result was really done, look, look at this incision, it is flat and smooth, and it can improve a lot of efficiency in the future, but the diesel engine is not very stable, and we plan to produce more such steel, and then use it to make diesel engines. ”

Zhang Xiaobao nodded, indicating that he understood, industry is like this, mutual promotion, back and forth, such as lathes, first hand-made as fine parts as possible, and then use lathes to turn more precise parts on lathes, and then back and forth, on the basis of the same improvement of materials, updated from generation to generation.

Nothing can be made out of thin air without systematic development.

"Dad, it's time for the diesel engine to stop." Zhang Xiaobao reminded.

"Stop? You can't stop it, wait until the oil is burned out, and when it's done, it will stop by itself, and if it doesn't burn and it suddenly breaks, we can know where something went wrong. Zhang Zhong said to his son.

Zhang Xiaobao looked at Wang Juan, Wang Juan blinked, which means that she knows how the money is spent, and she admires the technicians of the Ministry of Industry even more, knowing that it is not easy to build a diesel engine, but she still hopes that the diesel engine will fail.

It can be said that it is another version of the anxiety and the cold wishes.

Build over and over again, experiment over and over again, step by step, move forward steadily, boldly conceive, carefully verify, the scientific spirit is like this.

In addition to theoretical knowledge, they are no worse than academicians of the Academy of Sciences in terms of study.

Zhang Zhong was still in a state of excitement, and said to his son: "With the new steel, we can make better cutting blades, and the lathe should be replaced, Xiaobao, you are ...... here."

Zhang Zhong remembered that his son usually doesn't come over much, but when he found this place today, there must be something.

Zhang Xiaobao's father has begun to change from an administrator to a technician, and Wang Juan has never taught his father a lesson, but he has learned a lot.

He replied: "I discussed with Juan Juan, and planned to expand the family's business, open more branches, and go to the Ministry of Industry to see the scraps." ”

"Scrap? Could it be that the ingredient store also needs to make steel? Zhang Zhong asked in surprise.

Zhang Xiaobao waved his hand and said: "That's not it, I think, no matter how bad the waste materials of the Ministry of Industry are, they must be better than the farm tools outside, and I want to make a few sets of things that ordinary people can use and take them out to sell, so that the Ministry of Industry will have less waste." Many things don't have to be re-boiled, for example, the cutting blade has collapsed, and the quality is really not good, compared to the requirements of the Ministry of Industry, but it is still no problem to use the fragments inside to grind out a part of the knife for engraving. ”

Zhang Zhong thought for a while: "Yes, but parts can't be sold casually, especially parts with shapes, it's easy for people to go, I don't care if I open a branch at home, you let people pay attention to it, if you encounter an extraterrestrial meteorite, you have to take it back." Like you said, there may be very good alloys in it, our Ministry of Engineering has a good look, pick the refining that can be used, and make new parts, Xiaobao, you said that the newly refined steel can be used for cold rolling that you and Juan Juan said? ”

Zhang Xiaobao's eyes widened instantly, he dared to think about anything, he was still cold-rolled, did he have that stamping equipment?

Wang Juan took the words: "Dad, it's not good for the time being, let's still heat it, wait for the smelting technology to improve and improve, see if there is the ability to manufacture large stamping equipment, things need to come a little bit, put forward a theory, let's discuss it, don't worry." In fact, if we ask the people of the Ministry of Industry to mix different metals together for smelting and forging according to different proportions, there may also be materials with different properties, such as very hard, easily malleable, and so on. Now that we are not afraid to throw money into it, and we don't feel sorry for the cost, then let's experiment hard, a small step in every project is a big step in the industrial system. ”

Zhang Zhong couldn't hide the disappointment on his face, but he still responded: "Oh, okay, according to what Juan Juan said." ”

After all, the daughter-in-law is the "professional", and Zhang Zhong firmly believes in this.

Wang Juan is very embarrassed, is he professional? His profession didn't seem to be this, so after a little pondering, he said to Zhang Zhong: "Dad, isn't oil separating various materials, you can let people put it in various oils when annealing steel, adjust the temperature, and see how the effect is." ”

"Can you put it in oil?" Zhang Zhong heard about it for the first time.

"Try it, maybe there will be an unexpected surprise." Wang Juan said.

"Okay, anyway, we have a lot of money, all kinds of materials, all kinds of mixing methods, I don't believe we can't try good things, and we can get one or two, right?" Zhang Zhong made up his mind.

Zhang Xiaobao hurriedly agreed: "Yes, yes, Dad, what you said is so right, science is developed in the accidents that have been tried again and again, of course, we have to figure out why this is the case, first Meng, Meng's good things must be analyzed." ”

"I know, I know, there are experimental records, and if they can't be repeated according to the records, it means that we have something critical missing." Zhang Zhong put on the appearance of a scholar.

"Yes, Dad is right, then Dad, let's talk about it here, I'll go back with Juan first, and then summarize the theory and see if we can make something better."

Zhang Xiaobao saw his father talking to him, always looking at the diesel engine and lathe of the experiment, and knew that his father's mind was not on his body, so it was better to leave quickly.

"Xiaobao, you and Juan Juan are busy, I'll take a look." Zhang Zhong waved his hand.

Zhang Xiaobao and Wang Juan left, passed through layers of defense circles, and stood at the foot of the mountain.

Looking at the coachman who was sitting on the wheel and napping, Wang Juan asked: "Xiaobao, you said that with the development of science, will there be many people who are unemployed, such as this coachman?" ”

"How is it possible, the more science develops, the more detailed the industry is, and the more people are needed, but the technology has become stronger, and the driver who drives the car can go to drive."

Zhang Xiaobao is not worried about such a thing, the so-called inability to find a job is relative, not absolute.

Those who can't find a job are disgusted with the fact that the work that can be done easily is not good, and the income is low, not a problem of strength, but a problem of concept.

"Also, there are not many people in Datang now, it's me who is worried a lot, let's go, go back." Wang Juan didn't think about it anymore.

Wake up the driver and ride back home.

Xiaobei's group of children have already packed up and are reading books, asking each other if they don't understand, others don't know how to remember, and wait for their brother and sister to come back and learn again.

Xiaobei's development direction is different, so he hasn't learned much now, so he quickly memorized what he should memorize and told stories to Li Jun and Pan'er.

The two little ones were more than two years old, and they liked to listen, and they liked to point to things, and they preferred to run over and take a closer look at something when they saw it, and they seemed to want to do an atomic analysis of it.

When they saw it, they thought it wasn't fun, so they ran somewhere else, and threw a ball on the ground, and they could run along for a long time, and they were very happy.

Under the ** of candy, the two children are now staying on Xiaobei's left and right, listening to Xiaobei's sister tell stories.

At this moment, Xiaobei finally knew how difficult it was for her brother and sister, she knew what she knew, but she couldn't let Li Jun and Pan'er understand, she had to become as stupid as them, and storytelling became a teaching vocabulary.

"Ball, ball, bone, far away, ball, bone, look, far away, isn't it?" Becky struggled to organize her vocabulary and threw a ball around on the ground with a ball in her hand.

The two children are obviously more interested in the state of the ball rolling, and as for what is boneless, they may be able to learn two sounds after playing with the ball.

"It's stupid, stupid, it's too hard to teach the two of them." Xiaobei looked up to the sky and sighed.

Xiao Hai turned his head to look at his sister and said, "My brother and sister never said that we were stupid, and we grew up from this time. ”

"Well, I don't say they're stupid, they're all smart, I can't remember things like when they were so old, what I would do seems to be natural, what's going on?" Xiaobei couldn't understand for a while, felt very dazed, and watched Li Jun and Pan'er kicking around the ball, always kicking off, and quieting down.

When Zhang Xiaobao and Wang Juan came in, they saw Xiaobei stunned.

"Becky, is the candy house over?" Zhang Xiaobao asked.

Xiaobei nodded, suddenly turned around, and asked, "Brother, when I was as old as them, how did you teach us?" Isn't it hard? ”

"It's not hard." Zhang Xiaobao said firmly: "Because you are smart, my Zhang Xiaobao's younger brothers and sisters are the most powerful, you play first, and I will go in with your sister to discuss things." ”

Zhang Xiaobao said and Wang Juan entered the house.

Xiaobei thought about it again, smiled, and clapped her hands at Li Jun and Pan'er, "Jun'er, Pan'er, come here, my sister will tell you a story, you are very smart, Sister Xiaobei, my younger brothers and sisters are the best." ”

"I'm very happy today, the technicians are working hard, and I believe that it won't be long before we have new surprises." Zhang Xiaobao sat down, brewed tea, and helplessly pushed it in front of Wang Juan, and poured himself a cup of boiled water, he was afraid that the tea would hurt his stomach.

Wang Juan was not polite, touched the handle of the teapot, and said: "Yes, it is not easy to build it little by little, once the industrial system begins to be applied, it needs a lot of raw materials, some can be extracted from oil, and some need to be refined from other things." For example, there are many good things that can be refined in ore, plants, animals, and even aquatic products, so I am really worried about the lack of materials, so if I can ...... them in advance."

Wang Juan stopped when he said this, and began to look at Zhang Xiaobao, from the top to the bottom, and from the bottom to the top, Zhang Xiaobao could see that Zhang Xiaobao's hair was straight.

"My boiled water is not as good as your tea, or should you change it?" Zhang Xiaobao also pushed his cup in front of Wang Juan, and he needed to relieve the psychological pressure of Wang Juan's examination by speaking and acting.

Wang Juan pushed the boiled water back again: "Oh, Xiaobao, my good husband, good husband, you said that you still plan to hide it from me, and you don't want to see who I am?" ”

"You are my wife, my wife, me, what am I hiding from you?" Zhang Xiaobao hasn't thought about the taste yet, "Hmph, hum!" Wang Juan sneered a few times, continued to stare at Zhang Xiaobao, and when Zhang Xiaobao was about to run away, he said: "When I asked you why you gave away your family's aquatic product breeding technology to others for free, you didn't tell me, and when Li Longji asked you what targeted crops you planted to compensate for it, you didn't say it." Really, I can't guess? I'm just giving you face, and now I'm telling you, what are your plans, you actually want to monopolize industrial production technology, you are afraid of the shortage of raw materials, you are so good people? ”

"Ah~!" Zhang Xiaobao breathed a sigh of relief, and sighed for something: "I knew I wouldn't go to the Ministry of Industry with you today, women are too smart, I only have a little bit of caution, and I guessed it by you, careless." I'm thinking about it, in fact, when industrial technology is applied, it can't be given to others, and it's easy to leak secrets, what should I do? I had no choice but to ......"

"I'm going to have to work hard for you, huh? And then you think, ah, there are not enough raw materials, so what to do? Well, let's do a great good, take out the aquatic product breeding technology that can extract raw materials for free for people, and subsidize the money for those who farm, so that they can grow designated things. Wang Juan followed Zhang Xiaobao's words, with a smug expression on his face that I could guess if you didn't tell me.

Zhang Xiaobao said: "The lady is really amazing, I really only have this little calculation, but I was still recognized by the lady, admired, really admired." ”

Wang Juan nodded with satisfaction, and suddenly reacted: "No, if I really guessed everything, you wouldn't be like this, say, what else?" ”。.。

Chapter 571 Industrial Development and Raw Materials (Building Houses While Farming)