Hiding her pregnancy and divorce, she stopped licking and the general panicked

Chapter 251 Jiaojiao, can you buy me a tank?

The man walked around the huge creature several times and touched it. It was extremely hard and cold to the touch. Under the dim light, the whole body was glowing with a faint blue metallic luster, which was extremely shocking.

"What is this?"

"Is this material the same as this dagger?"

Lu Ziqian took out a folding dagger from his sleeve. It was a gift from Su Yujiao to him after he had polished it for a long time.

Su Yujiao nodded: "Yes, they are all forged with fine steel."

“It’s called an excavator.”

"As for its function, as the name suggests, it's used for digging. One shovel is equivalent to the manpower of twenty people."

Lu Ziqian's eyes widened in shock: "How can we control such a huge thing?"

When the man asked, he raised his hand, but... it didn't move at all.

Su Yujiao found it funny to see the man coming into the city with a country bumpkin look and an inexperienced look.

Are you kidding me if you want to lift a 10-ton excavator with your hands?

"Come up with me, I'll show you how to do it."

To this end, she even studied with the instructor for several days under the pretext of applying for an excavator license.

"Let me show you."

When Lu Ziqian saw the excavator's big shovel raised, his eyes widened in shock.

If everyone had one and used them on the battlefield, wouldn't we be able to dominate the world?

When attacking a city, it can be flattened with just one shovel. When encountering an enemy, it can be crushed directly. It is invulnerable to swords and guns and is invincible...

Su Yujiao listened to Lu Ziqian's excited speech and said with a smile: "You use the excavator as a tank?"

"tank?"

"What is it?" Lu Ziqian seemed to have grasped the key point. He has always been fascinated by military weapons.

"Just what you said just now, the tank can do it all. It can cross ditches, climb hillsides, and stand on land as if it were flat ground." Su Yujiao said, giving a thumbs up.

"A tank is made entirely of steel. That's how it truly is invulnerable. It's not afraid even if the sky falls."

"Excavators won't work. They're used for infrastructure construction."

Lu Ziqian became more and more fascinated as he listened, and excitedly grabbed Su Yujiao's hand: "Jiaojiao, can you buy me a tank?"

"..."

"Okay, wait."

Su Yujiao gathered together and took out a small palm-sized toy from her sleeve like a magic trick.

"This is a tank, why is it so small?"

"Is this fake?"

"Yes, a small toy suitable for An An to play with."

"..."

"I want the real thing."

"Why don't you go to the sky? Where can I buy you a tank?"

"Can ordinary people buy weapons from the Daming Kingdom if they want?"

Lu Ziqian looked disappointed and could only look at the toy. He couldn't imagine how powerful this thing would be if it was magnified countless times and forged with fine steel.

The more the man looked at it, the more fascinated he became. Just like a child who couldn't get the candy, he dreamed of owning it.

"Don't look at that. You can only have it in your dreams."

"This is the real thing. Don't you want to learn how to control it?"

Lu Ziqian put away his toys and concentrated on learning how to operate the excavator.

Otherwise, why do people say that men have a natural advantage in driving?

Su Yujiao studied hard for half a month, and she mastered it in just one try. She couldn't help but admit it.

Lu Ziqian was so excited that he dug a shovel into the ground and a big hole appeared.

"Don't dig, you'll have to find someone to fill the hole after you're done."

As a result, someone just got addicted to playing, so how could he stop just like that? It’s just filling the soil, not a big deal.

With a few bangs, the martial arts training room was turned into honeycomb coal by him!

Su Yujiao was speechless!

So childish!

"I bought four in total. You give two to the prince. Let him use them as he wishes."

"Teach the prince how to operate it."

"Don't worry, I'll take care of it."

Lu Ziqian is full of confidence and is happy to be a coach.

After all, he was the first person to drive this behemoth.

Su Yujiao said a few more words with concern: "This thing is too big. I don't think it will be easy to transport. Forget about those islands and mountains. Let the locals open up the wasteland."

"Just let the prince use it in the capital."

"If he can find a way to transport it there, that would be great. Those islands are deserted, so it would be more convenient to use these things."

"It's not like in the capital where we have to use it secretly at night."

Lu Ziqian nodded: "Well, I will explain it to him clearly."

The two men came out of the training room and locked the door with a big chain to prevent anyone from entering.

The next day, the prince came and called it a miracle the moment he saw the excavator.

He thanked Su Yujiao again and again, treating her like a goddess.

Afterwards, the prince and Lu Ziqian selected a dozen confidants, and Lu Ziqian personally taught them.

After they were taught the technique, they were asked to work in shifts at night.

A dozen people and four excavators are equivalent to a small engineering team.

It only took a few days to sort out all the fields, mountains and wastelands.

When the prince learned that all the wasteland could be reclaimed in a few days, he was so excited that he couldn't sleep the whole night.

After the morning court the next day, he immediately went to the courtyard to report the news to Su Yujiao.

"Cousin, your excavator is amazing."

"What would have taken thousands of people half a year was completed in just a dozen days with just a dozen people."

The prince was extremely excited.

"Now everything is ready, we just need the east wind. We can start sowing after the New Year."

Su Yujiao shook her head: "Not yet."

“The new soil is not fertile enough. We need to add organic matter and deep till the soil.”

“What is organic fertilizer?”

"Organic fertilizer is fermented cow and sheep manure, or rotten leaves, rotten fish and shrimp, plant ash, etc."

“Using urea fertilizer is more effective.”

“Deep plowing means turning the soil deeper.”

When the prince heard this, he realized that there were so many tricks to farming.

Such a large area of land will definitely require a lot of fertilizer.

Where did he find so much cow and sheep dung?

"Cousin, do you have any good ideas?"

"If the soil isn't fertile enough, can we grow potatoes?"

"They can be grown, but the potatoes won't grow big. They'll probably be the size of an egg."

When the prince heard this, he was shocked to see that the harvest would be so different!

"I have a recipe for making local telephone money here, perhaps it can be used by the prince."

"Heat 50 kilograms of human urine until 20% cooked, put it into a clay pot and steam it until 10% cooked. Add 2 kilograms of hot gypsum and stir. Let it cool and then crush it. This is called urea gypsum. Apply 10 kilograms of base fertilizer per mu of land and 5 kilograms of topdressing later. It works faster than farmyard manure."

"If you want to increase production, you need to get some rotten fish and shrimp, egg shells, and broken bones to supplement phosphorus and potassium."

This was a method Su Yujiao found on the Internet. She was afraid that the prince would not understand it, after all, it contained some chemical terms.

So she read and explained at the same time.

"There's a lot of human urine in the palace, and it's easy to collect."

"If it's still not enough, we can buy it from every household in the capital at a low price."

"Most people in the capital don't farm, so there's no need to accumulate fertilizer or compost."