The queen had been listening with a smile beside her, and when she heard the 'father-in-law' say that she would strengthen her defenses, she proposed.

"Give your uncle more sulfur and saltpeter, your uncle will make powerful weapons, there are many saltpeters in Shudi, and Chang'an is in a pharmacy or Taoist temple."

"Exactly." Li Longji agreed, give.

The powerful weapon has been researched, and it can still be used in the military of the Tang Dynasty, at least the Yulin Flying Horse must be equipped first.

By the way, the weapon is on the Zhuangzi, and if someone wants to make it bad, he can also fight a wave.

"Tomorrow I will go to the side of the football field outside the city and try to dig a well with new tools and new methods, bits and pieces, and load twelve carts.

According to the instructions, this is only part of the story. If you are digging salt wells, you need a larger turntable, a sail windmill.

Rotated by the wind, people pushed hard at the same time, the connecting rods were one after another, and there were special tools to grab the buckle upwards when they were broken......"

Li Chengji was very excited when he talked about the new equipment.

"How deep can that be drilled?" Concubine Doulu was curious about digging wells, mainly because the idea was made by Li Yi.

When a certain craftsman researched it, she would nod her head at most, or 'um', which was not worth her too much attention.

"Brother Yi said, it is easy within a hundred zhang, but it is difficult after three hundred zhang." Li Chengqi said the numbers like a treasure.

The well dozens of zhang deep under Datang is already against the sky.

"Yikes! People are in danger. "Doulu Guifei still doesn't know that the new well doesn't need people to dig it at all.

She has the impression that digging a well is a reel on top, and a person goes into the wellhead to dig and dig, and reinforces the surrounding well wall while digging.

When digging, baskets of soil are hung up.

The soil is hard, it is easy to dig with some water, and it is easy to collapse the wall.

If you don't release water, you can pick and pick, how long will it take, and can the people inside still catch their breath?

"No one went down, on it, there was a hole the size of a thick bamboo tube, the principle was ......"

Li Chengqi began to popularize science to everyone again, how to punch a hole as big as a bowl into a hundred zhang deep.

After listening, Concubine Doulu was indeed surprised: "There is such a miracle in the world, Longji, you can be regarded as picking up a treasure." ”

Li Longji smiled, smiled and nodded, yes, I know it myself.

"Lu Ban is so powerful, he has never come up with such a good method." In order to elevate Li Yi, Li Dan compared Lu Ban.

"Luban is a carpenter." Li Chengqi helped Lu Ban say a word.

"It's like my uncle doesn't know how to do carpentry." The queen disagreed.

"Yes, yes, there's nothing that Brother Yi can't do." Li Chengqi didn't care about his younger siblings, and hurriedly followed.

Turning his head, he said to Li Longji: "You must occupy the place first, otherwise if someone else occupies it, it will be difficult for the royal family to grab it." ”

"Big brother, don't worry." Li Longji said that the arrangements were very appropriate.

He is the most anxious person, money, with money, there are a large number of private soldiers, and the private soldiers who are really under their own management are supported by themselves.

Seeing that Datang belongs to himself, the soldiers themselves can be mobilized, and others can be transferred as well, otherwise there would be no previous things.

And now Yulin Feiqi, except for himself, no one listens to anything.

Even Brother Yi can't be mobilized, it's just that they are afraid of Brother Yi.

I always send people to their homes to see the situation, give things, and write back.

When the weather is warm, send Yulin Fei to ride home in turn, or send a convoy to pick up their family to live in Chang'an for a few days.

"What's the matter?" Li Dan didn't know.

"Father, it's like this......" Li Chengqi once again wow, wow, wow.

"How many thousand a day?" Li Dan became short of breath.

Li Longji looked around, found an oxygen bag, ran over to get it, and gave it to his father.

Li Chengqi opened the first-aid kit placed next to him, took the heart disease rescue medicine, and prepared to feed it into his father's mouth at any time and take it under his tongue.

"It's okay, I've just heard that there's too much money." Li Dan inhaled oxygen and waved his hand.

Doulu Guifei's nose was also inserted, and she smiled: "I really can't see money, I am poor." But is it good for the teenager? ”

"Given it, my uncle wants half of it himself, he only takes care of the technology and ideas, and we are responsible for other things." Queen Wang nodded.

She was not surprised, she was used to it, she was just happy that her family had money.

It was discovered that there would be a lot of money in the future, and the Momofukuden was filled with a happy atmosphere.

On the other side, in the land of hundreds of craftsmen, the craftsmen ate slowly, and their faces were sad.

Yao Xiang was not satisfied, and said that he was going to study new methods of drilling wells.

"What new ways can there be for drilling wells? Isn't it just digging and digging...... Smelting, the stronger and easier the tool, the faster the digging. ”

There are craftsmen who think of the key places.

"Impossible, smelting is smelting, drilling wells is drilling wells, if smelting is important, why does Yao Xiang say drilling wells." Other craftsmen disagreed.

"It's better to make gunpowder, light it once, and all of them will be sent to the Li family Zhuangzi."

"You say, let's also burn some things, can we also go to the Li family Zhuangzi?"

"Don't dare, if we don't go, we're out of luck."

"I heard there's meat to eat there."

"I didn't hear about it, I just did. Now eat cucumbers, spinach, celery, eggplant. ”

"Only when people eat that, can they have good technology, what do we eat? See what? Pickles, small rice and sand in them. ”

The craftsmen complained, and for a while the food became even more unpalatable.

"To eat or not to eat? No more shouting, there will be no pickles tomorrow. The man in charge of the meal shouted to the craftsmen.

"Bring me one." A voice rang out.

"Which one are you, you ...... when you were cooking just now? You...... How can you eat such a meal, there are good ones over there, and a few stewards over there......"

The people who cooked were trembling, Yao Chong came back again, came to leave once in the afternoon, and dinner was ......

"Bring me one." Yao Chong squinted his eyes and repeated gently.

After speaking, he ignored the other party, served the rice himself, put a few chopsticks on the rice with pickles, and found a place to squat down and pull it in his mouth.

The person who was cooking ran away and went to find someone, but the matter was too big for him to bear.

The surrounding craftsmen were dumbfounded and looked at Yao Chong.

"Poof!" Yao Chong turned his head and spit out a grain of sand and continued to eat, his eyes red.

It's not that he feels sorry for the craftsman's bad food, he is aggrieved.

The money I allocated was clearly said to have a meal of meat every day, and at other times I had to get some sauerkraut, sour radish or something.

As a result, the craftsman ate this and complained about himself there.

are all subordinates, do the people there dare to do it? Who would dare to let the rice have sand in the canteen of Zhuangzi?

Li Yi didn't care about things at all on weekdays, and threw it to Song De, who wrote books and pondered new things.

It doesn't work to talk to the prime minister yourself? You're so greedy, under your nose, you don't care about me, Zaifu.

yes, what do you compare yourself to others? What did the Zhuangzi artisan family eat? What are you wearing? What do you live in?

Oh, they also eat pickles, breakfast; Eat the same small rice and change the taste!

The more he thought about it, Yao Chong took the bowl and turned to leave, and a group of people guarded him.

"Yao Xiang, Yao Xiang, I know it's wrong, Yao Xiang...... Let me go, don't stop me from waiting, Yao Xiang, tomorrow, there will be meat tomorrow. ”

Behind Yao Chong, nine stewards in charge of various types of work ran over, but were stopped by the guards and shouted there.

Yao Chong didn't hear it and took a big stride.

The craftsmen laughed, and the caretakers and the cooks looked at the dead as if they were dead.