113 Coal is a good thing

In the past two days, he was almost buried alive, and Zhao Dazhui felt that he was very tired and needed a long time to recuperate and rest.

"I've been absent from school for two days, I'm going to continue to study hard, don't bother me with anyone!"

Leaving a last word hatefully, ahh

I haven't seen him for a few days, the teacher is still so old, the classmates are still so coquettish, and Zhao Butry is still so obscene.

Zhao Dazhui's academic performance, uh, is still so poor.

But compared to the days of life, the sound of reading aloud is too pleasant to the ear. In the teachings of the master, Zhao Dazhui and Zhou Gong played chess.

"Hey, wake up!"

was going down to the wonderful place, and Zhao Dazhui was so excited that he felt that someone was filming him.

"Get out of the way!" Zhao Dazhui impatiently pulled the salty pork knuckle aside, "Don't you see that I'm resting?" If you dare to be blind again, you will be slapped to death! ”

"Someone is looking for you!"

"Don't try to fool me into standing up and answering questions while I'm confused, and don't trick me into wiping the blackboard."

seemed to change his accent: "Uncle, it's me, Xiaobai." ”

This title is so unusual that Zhao Dazhui was so frightened that he told Zhou Gong in vain, and reluctantly opened his eyes to see who the demon dared to disturb the god of the tribulation.

"Oh, it's Lao Bai!"

Zhao Dazhui was a little disappointed, you are such an old person, and you still call yourself Xiaobai, is it a bit of a suspicion that the old cucumber paints green?

Also, the title of uncle is just to fool Sister Feng and them temporarily, who is so rare to accept you, an unsuccessful grandson?

"Don't! Although the younger generation is not surnamed Zhao, they have admired your old man for a long time. I," Bai Shizhong gritted his teeth and seemed to have made a lot of determination, "I plan to ask the official family to give me a surname and officially worship you as my uncle!" ”

Don't blame Bai Shizhong for hesitating, changing the surname is never a trivial matter.

Forget your ancestors, and don't even want your own ancestors for the sake of glory and wealth. If you think with your toes, you can know what others will say about him.

Of course, Bai Shizhong still wants a little face, and Zhao Ji's surname is a good way to avoid being scolded.

The surname given by the emperor is very advanced, I'm embarrassed not to want it!

Zhao Dazhui admires Bai Shizhong's cheek very much, and in order to keep his official position, it can be regarded as thick and black to the extreme. But it really can't be done to let him directly agree to accept such a "big grandson".

Others can be shameless, we can't follow the bad learning!

"What are you talking about? I'll talk about that later, I'm still in class! ”

Bai Shizhong smiled: "Uncle, look, are there any other people here?" ”

Oh, I should have seen that I fell asleep and was carried back to the dormitory, and the master of this class was very caring!

"Do you have anything to do today? If not, I'd go back to class. ”

Zhao Dazhui, who is determined to be a good student, will refuse Huang, refuse to gamble, refuse to sleep in class and skip class in the future, how can he have time to play this ethical stalk with your old man?

It's useless if you love me, I just love to learn!

"Yes, yes!"

Seeing that Zhao Dazhui was really impatient, Bai Shizhong hurriedly said what he meant.

It's not about the West Hill Mine. Just those few fart people, let Bai Shizhong manage them, it is true that they used a cattle slaughtering knife to kill chickens, and they will not even have the slightest wind and waves.

But it really has something to do with that charcoal, there are several families who have been poisoned by charcoal, and the whole family has died.

[Charcoal poison? Is coal poisonous? 】

[It may be poisonous, but who made you eat it?] 】

[What nonsense? Charcoal poisoning is carbon monoxide poisoning caused by insufficient combustion of coal, and the ancients said that it was carbon poisoning. 】

[What can you do?] Think we don't know? 】

[I really don't know! Aside from eating old-fashioned hot pot and barbecue, I haven't seen charcoal. 】

[Why don't you open the windows?] 】

[It's cold! 】

[Turn it on for a while and then close it, won't something happen?] 】

[Who doesn't sleep in the middle of the night to open the window?] 】

Unlike the ignorant hammers, Zhao Dazhui has no obsession with windows. A thick paper-pasted black broken wood frame, let's stop tossing it, okay?

Maybe after a few more tosses, people will simply fall apart and go on strike.

Can't you make a tin stove and connect a tin pipe or a pottery pipe to make a chimney?

"What are you talking about?" Bai Shizhong looked confused.

"I ......"

Zhao Dazhui wanted to explain, but gave up again.

You talk to the ancients about honeycomb coal stoves, exhaust pipes, and carbon monoxide, can they understand it? What's more, Zhao Dazhui himself doesn't know the principle, how can he teach others?

Go back, take out some physical objects for him, and make some honeycomb briquettes, so that the people of the Great Song Dynasty can also feel the warmth from the ancient ore.

Seeing that Zhao Dazhui was silent, Bai Shizhong thought that the omnipotent imperial uncle had no solution, and gave a bad idea very intimately: "The younger generation thinks that since the charcoal is so harmful, it is better to abolish it directly." Those who are untouchables can also be resettled. ”

Because there are a few gas poisonings, you have to completely ban the use of coal? If you choke on a meal once, will you never eat again?

"Brains are a good thing!"

"What?"

Bai Shizhong felt as if he had been despised and felt a little aggrieved and sad in his heart.

"Oh, it's okay!" Zhao Dazhui saved a little face for Bai Shizhong in a timely manner, "I mean, charcoal is a good thing, and it can't be easily banned." ”

Coal, indeed, is a good thing!

Especially in the current situation, carboniferous is almost the only mineral that can be used on a large scale, and the title of "industrial grain" is not given in vain.

Heating is only the lowest application, and in the future, it will not take a lot of steel to build armor, make a cannon or something.

Where does steel come from? refined.

How to refine? Burn it with charcoal.

What is coke? It's covered with coal.

Moreover, digging coal, which seems to be very difficult, is nothing compared to the oil that can only be extracted by drilling wells hundreds or thousands of meters deep.

With more coal, there will naturally be more steel.

There's a lot of steel, so it's hard to build an airplane — well, that's a bit of a stretch — or a cannon, a train or something, how energetic!

Imagine that in the future, when fighting foreign enemies, the train will pull a large number of soldiers and weapons. Faced with the enemy charging on horseback, the commander coldly gave the order to "open fire".

Then, thousands of cannons fired in unison, and an overwhelming number of shells poured out......

And then, the enemy is gone.

Wonderful!

"Uncle, aren't you asleep again? Why are you flowing again? Looking at the inexplicably excited Zhao Dazhu, Bai Shizhong was very worried about his physical state and mental state.

"You go out and wait for a while, and I'll draw a few pictures for you, and you can solve the problem of charcoal poison very well."

Saying that it is easier said than done, he really went to paint a simple briquette machine and coal stove, and Zhao Dazhui found that he did not have the talent to be a painter.

Forget it, let's ask for a gentle and beautiful system lady. I just hope that her old man's subordinates will be merciful and ask for a lower, lower price for this kind of untechnical drawing.

"You can't go any lower, if you go any lower, you'll be gone!" The young lady of the system may have won the ranking, and she actually made a joke.

“…… I'm talking about the price! You robot, what's there to see! ”

"You dare to call me a robot? One hundred thousand drawings refuse middlemen to make the difference! ”

"You're from Africa, right? Why is it so dark? ”

"Love to buy or not to buy, don't buy and fuck off! You can make a lot of money based on this, but there is still a difference of 180,000? ”

"I don't want money! Not only do you want money for the people of the Great Song Dynasty, but you don't want money for people from other countries. ”