Datang: My dear brother, you didn’t expect that I am the emperor!

"Hard?"

Regarding hardness, Su Chen thought of a dynasty in the later life!

Daming....

Although the emperors are more strange than the other, Daming is really the hardest dynasty!

The emperors of the Tumu Fort were all arrested, but the Daming ministers refused to surrender and elected another emperor!

Although Chongzhen, the last emperor of the late Ming Dynasty, was not a Ming monarch, when Daming died, he himself hanged himself in the coal mountain, and before he died, he wrote that he was not the king of the dead country, and all the ministers were the ministers of the dead country.

"No peace, no reparations, no land cuts, no tribute, the Son of Heaven guards the country, and the king dies!"

"This is the backbone of the Han family!"

After Su Chen finished speaking, Li Er's whole person stood there!

These words shocked him too much!

Li Chenggan and Li Tai also exploded their scalps when they heard these words!

"The Son of Heaven guards the gate of the country, and the king dies!"

Li Er was still muttering!

These words made his blood boil, like the reverberations around the beam, this is the backbone of a country!

Li Er made up his mind in his heart, this virtuous brother's words are the national policy of the Great Tang!

Raise the backbone of my Han family!

"Brother Xian, listen to Jun's words, better than ten years of reading!"

Li Er looked at Su Chen with great admiration, I don't seem to understand anything about this virtuous brother!

Because Li Er was so excited just now, sweat oozed from his forehead!

"Brother Xian, your room is very warm!"

Li Er wiped a handful of sweat and felt warm!

"Hey, I just wanted to talk to you about this rich deal!"

Su Chen thought of this coal business, and his face showed an excited expression!

Li Er looked at the excited expression on Su Chen's face, and he was pleasantly surprised in his heart!

The virtuous brother's hair has grown again, and he can make wool!

"What a rich deal, Brother Xian, tell me quickly, I have been very poor recently!"

Li Er is excited, he is really poor now!

As the saying goes, when a cannon goes off, ten thousand taels of gold!

This time, Li Er led troops to attack Goryeo, although he collected a lot of good things in Goryeo, but Goryeo did not have much gold at all!

So now Goryeo is still a loss-making transaction, and this war has consumed most of the money in the treasury!

However, Li Er also knew that this was a matter of benefit!

Now if Li Er wants to build a luxurious palace, he will be caught and sprayed by Wei Zheng!

Money, now Li Er doesn't want to talk about the wind and snow, he wants to make money now!

"Lao Li, this transaction is coal, sell coal!"

"This coal is a heating fetish, much better than firewood!"

Su Chen thought of the future coal boss's threw a lot of money, and he could know how profitable this thing was!

"Coal? Brother Xian, go crazy, this thing is poisonous!

Li Er exclaimed!

Li Er knew that this coal could burn, but this coal smoke was very large, and if he smelled this smoke, he would die!

"Lao Li, look!"

Su Chen brought down the pot of marinated meat and let Li Er look at the burning coal on the stove!

There is no smoke, and the fire is very strong, and the roasted Li Er is warm!

"Hey, Brother Xian, why don't you have poisonous smoke in this coal!"

Li Er was puzzled, as if everything here in his virtuous brother violated his common sense!

"It's called anthracite!"

"Lao Li, if we promote this thing, we will be rich!"

"And it can also benefit the people of the world, is it a great thing?"

Li Er's eyes were also hot!

There seem to be a lot of open-pit coal mines here in Chang'an City, if this thing can be sold for money, it is really a good thing with ten thousand profits!

Lao Li remembered the group of Goryeo people who knelt down and went to the Great Tang Dynasty three times!

Since you are here, don't leave, stay here to dig coal, the cost of this coal is much lower, Meizhi!

Li Er stood up at once!

"Rich brother, rich brother!"

If it is really like Su Chen said, this thing is non-toxic and can burn, and it can completely replace firewood!

And in the northern winter, this thing should be in great demand!

"And ah, this coal is an important energy source for the industrial revolution!"

When several people heard Su Chen's words, they were puzzled....

"Teacher, what an industrial revolution!"

Li Tai asked puzzled!

"The industrial revolution is to invent a large number of sharp tools that can replace manpower and improve production efficiency!"

"Starting tomorrow, I will teach you about the techniques of the Industrial Revolution!"

Su Chen looked at this physics genius, maybe he could really get the steam engine out, and when the time came, he might directly lead the Great Tang to open the first industrial revolution!

Li Er and Li Chenggan didn't understand at all, both of them were confused, only Li Tai was excited!

It seems that the master is going to pass on new knowledge to me again!

When Li Er was full of food and drink, he directly threw Li Chenggan and Li Tai here, and left Su Chen's tavern alone!

Su Chen sent Lao Li to the door!

Suddenly, snowflakes began to fall from the sky!

"It's snowing!"

"Master, this snow is so beautiful!"

Li Chenggan and Li Tai both showed excited looks on their faces!

But Su Chen's face was solemn!

Because he has read the history of the Great Tang Dynasty and knows that the Great Tang Snow Disaster in the three years of Zhenguan, this snow disaster can be recorded in the history books to see how serious it is!

History records that after the heavy snowfall, there were collapsed thatched huts and people freezing to death.

"Hey, I hope Li Er can deal with it well this time and have fewer victims!"

Li Er was still admiring the snowflakes in the sky like willows, when he suddenly heard Su Chen's voice behind him!

"Disaster victims, what disaster victims?!"

Li Er was very puzzled when he heard Su Chen's words, now that the Great Tang is rising to peace, how can there be any disaster victims!

"Snow disaster!"

"Old Li, you better tell Li Er to go, let him pay attention to this heavy snow, one careless, I don't know how many Tang people will freeze to death!"

After Su Chen finished speaking, Li Er's face showed a shocked expression!

"Brother Xian, are you saying that this snow will become a snow disaster?!"

Li Er knows the horror of the snow disaster, and now the houses of ordinary people are basically thatched huts, which cannot bear weight!

Su Chen also nodded solemnly!

"Yes, it's snowing this time!"

Li Er looked at Su Chen's expression, what he said by this virtuous brother, no matter good or bad, finally came true!

"Lao Li, is there much stock of the salt you made!"

"If there are any, you will spread a layer of salt on the road now, and sprinkle salt on the people's houses in advance, maybe you can minimize the loss!"

Su Chen looked at Lao Li and said, since he already knows the history, then save as many people as possible!

"Sprinkle salt?!"

Li Er was very puzzled, why sprinkle salt!

"Lao Li, if salt and snow are sprinkled on the ground, it will melt, disaster relief will be much simpler, and sprinkling salt on the house can reduce the snow on the house and prevent it from being crushed!"

Su Chen said. This is a good way to remove snow in future generations, with low cost and quick results!

Li Er nodded and decided to go back and let all Jinwuwei come out and spread salt!