Zhu Gaoxian was flattered, and he was also creepy, his father suddenly treated him so well? He walked over without squinting, and saluted his father first, Zhu Di waved his hand impatiently, "Speak, what are you doing with so many courtesies?" ”

Zhu Gaochi felt very uncomfortable in his heart, the old man was really more and more fond of the fourth child!

"Dad, what do you have to find your son? You can't be tried, right? Zhu Gaoxian glanced at the people around him, Dao Yan was the leader, Guo Zi, Jin Zhong and Li Rang were all there, what did he want to do?

"You say, there is no coal in the south, is this true or false?"

Zhu Gaoxian breathed a sigh of relief, and hung up his heart again, he pondered and said, "Dad, the formation of such a thing as coal requires geographical conditions, and my son has studied for a long time and found that the south does not have the conditions for the formation of coal. To say that there is no coal in the South is not entirely true. ”

Zhu Di was a little disappointed when he heard this, and glared at Guo Zi fiercely, but he couldn't hear the words clearly.

Guo Zi was also very wronged, didn't the fourth prince say this? He just paraphrased it.

"The south that my son is talking about is purely the southeastern provinces. There is still coal in the south, but in Guizhou. The distribution of coal in the Ming Dynasty, my son studied it, it should be rich in the north and poor in the south, more in the west and less in the east, several major production areas, mainly Shanxi, Tatar and Warat, as well as Shaanxi, of which the coal in Tatar and Warat is an open-pit coal mine, which can be used to provide high-quality power. ”

Zhu Gaoxian scratched his head, "The so-called high-quality power is the kind of tractor made by his son, if he wants to run, the current conditions are limited, and he burns inferior diesel, and that thing is still buried in the ground, and it is not easy to get it out, and his son does not have that kind of means for the time being, but this coal is different, and the heat of burning is very useful." ”

Zhu Di didn't understand these things, he only frowned and asked, "You said that the north is rich and the south is poor, and my father also admits it, the key is that this black and swarthy thing is to be transported to the south, how to transport it?" ”

"Lord Wang, you can take water transportation in the future."

What Jin Zhong meant by "future", everyone here knew in their hearts that in an instant, everyone was enthusiastic.

If before this, Zhu Di raised troops purely to survive, so many people followed him, one was to have no choice, and the other was to gamble on a future, then now, everyone's way of life has changed unconsciously, and industry has also changed everyone's mind.

"Water transportation" is a good choice, as long as the Grand Canal is dredged, the north ship goes south, are you afraid that the coal will not be transported?

Zhu Gaoxian smiled, "Dad, it's too early to say this, there will naturally be a solution in the future, what we have to do now is to get through the difficulties first." ”

Zhu Di didn't dream for the time being, he nodded, "You're right, first get over the current difficulties, this time Dad fights Texas, you come along!" ”

Zhu Gaoxian thundered like five thunders, his eyes widened, "Dad, what about the supplies in the rear?" ”

"With your eldest brother, as well as Guo Zi and Jin Zhong, you don't have to worry about this." Zhu Di's words, there is no doubt, "Why can't your tractors move again?" I heard that it was blocked somewhere, so you have to fix it quickly and transport supplies! ”

The more Zhu Di said, the more excited he became, "It's not good to do something serious at home, hang out with the people on the street every day, and make a car that sells tofu brains for others, and I can't tell the priority at all." ”

Zhu Gaoxian lowered his head and listened, knowing that it was his father who was scolding him, he shouldn't tell the truth, and he shouldn't say that he would get through the difficulties in front of him first.

"Yes, my father is right, and my son is going to be busy."

After Zhu Gaoxian finished speaking, he was about to slip away, and Zhu Di shouted again, "Stop, do you do well?" If you don't get it right, forget it, let the people transport it by car. ”

"Well done, last time it was time to rush it, this time there is time, my son is tidying up."

Zhu Gaoxian upgraded the internal combustion structure of the tractor, and the precision of some parts was polished more accurately and matched. The main thing is to upgrade the refining of crude oil, using fractional distillation to refine a part of gasoline and diesel oil, considering the safety, naturally not as good as the oil refined in later generations, but it is enough for the combustion of this tractor engine.

At this time, Zhu Gaoxian also thought of a problem, he can't do everything alone, an industry, a country's industrial development is by no means a burden that one person can pick up.

"Three treasures, we still have to cultivate people, how much can one person do? Since it is the development of industry, the development of industry needs a large number of people to promote! Zhu Gaoxian sighed, "My father said that I wanted to participate in the Texas War this time, and I don't know ...... after I go to the battlefield."

He was going to say that he didn't know if he would be able to come back after going to the battlefield, but considering that it was too unlucky, he swallowed it halfway through what he said.

The battlefield is too dangerous, and even a god can't guarantee that he will be able to return from the battlefield.

Ma Sanbao said with a smile, "The fourth prince has his own natural appearance, and the prince has always been thoughtful, so he will definitely not let the fourth prince take risks." ”

What Zhu Gaoxian didn't expect was that he had just repaired the tractor, and Zhu Di gave the order to go out, and at this time, the New Year had just passed, and it was not yet the first month, let alone spring.

On the school field, Zhu Di was dressed in a military uniform, he stood on the high point platform, and the red tassels on the armor above his head were flying in the cold wind.

"Is the down jacket warm?" Zhu Di shouted loudly.

"Warm!"

"Is it cold?" Zhu Di shouted again.

"Cold!" "It's not cold!" The soldiers burst out laughing.

A lot of leftovers, Zhu Gaoxian sewed gloves, and gave a pair to the soldiers who were holding guns and pushing guns, Zhu Di raised his hand with five fingers exposed, "Leng, ask your mother-in-law to sew a glove for you, if you don't have it, report it and let Guo Zi get it for you!" ”

All the soldiers laughed, and the atmosphere on the school field was not as dignified as when they set out to fight at the point, and they were active and full of fighting spirit.

Zhu Di's mood naturally continued to rise, standing at the level of the imperial court, he was a thief, the longer the battle line dragged on, the longer the time was drawn, for Zhu Di, it was the most dangerous, which was why he couldn't wait to go on the expedition.

There was a knife hanging over his head all the time, and for him, it was an invisible psychological torture.

"Is the weapon powerful?" Zhu Neng shouted, his voice was like thunder, and the horses under his crotch were so frightened that they spun in place.

"Awesome!" This time, the sound was incomparably loud and unanimous.

Zhu Neng glanced at Zhu Di timidly, Zhu Di was not angry, but smiled with his eyebrows and eyes, revealing a gentle expression in his fierceness, he knew that he had scratched the itch of the tiger.

When the army was marching out, Zhu Gaoxian did not ride a horse, but wore a down jacket, wrapped himself tightly, sat on a tractor, and curled up like a cat.