Datang: Son-in-law, I beg you to come out of the mountain

Fang Xuanling was overjoyed to be praised by Yang Zhuo by name.

Li Shimin and Du Ruhui hastily cast contemptuous and jealous glances.

Fang Xuanling hurriedly put away the smug and cheerful expression just now, and looked away.

"Brother Yang Zhuo, stop joking with us, this horse can still wear shoes?!" Li Shimin shook his head and said speechlessly.

"That's right! Only people wear shoes, how can this horse wear them?!" Du Ruhui also sneered.

This Yang Zhuo is getting more and more boring, is this a joke? !
"Although they are not real shoes, their function is similar to that of shoes." Yang Zhuo said, shaking his fan.

"Ah!?" Li Shimin was dumbfounded!
"Same function as shoes? What is that?" Fang Xuanling also asked curiously.

"Brother Yang Zhuo, don't be fooled, just tell us!"

Du Ruhui said in a hurry.

"Okay, I won't tease you." Yang Zhuo smiled and found that the ancients were very impatient!
"Liu Da! Show them!"

"Yes! Young Master!" Liu Da heard Yang Zhuo's order and hurried down.

Not long after, Liu Da held a few pieces of iron in his hand and handed them to Li Shimin and the others.

"This is it!"

Li Shimin and the others looked at the pig iron that Liu Da handed over, and were stunned for a long time!

"Iron?!" Li Shimin frowned and looked at the piece of pig iron.

"What is this iron used for??" Du Ruhui asked suspiciously.

"Is this really going to be put on for a horse??" Fang Xuanling scratched her head in doubt.

"Old Fang! Not bad! You got the answer right again!" Yang Zhuo praised Fang Xuanling with a smile.

Fang Xuanling was secretly happy in his heart, but he was afraid that Li Shimin would reduce his salary when he went back, so he quickly put away his proud look.

"Can this pig iron put on a horse's hoof?!" Li Shimin was surprised!

How can this pig iron be worn on a horseshoe? !Just kidding!
If he can put it on, he will take his head off and kick it on the cuju field!
"You don't understand! This piece of pig iron is called a horseshoe!" Yang Zhuo slowly started to educate Li Shimin and them.

"What is this horseshoe for?!" Fang Xuanling asked hastily.

Li Shimin and Du Ruhui hurriedly glanced at Fang Xuanling with sharp eyes!
Lao Fang, if you don't speak, no one will think you are dumb.

"This horseshoe is like a horse's shoe. It is placed under the horse's hoof to prevent the horse's hoof cuticle from directly stepping on the ground and causing damage." Yang Zhuo explained.

"How to pad it? It's iron, it will fall off!" Fang Xuanling was puzzled.

"That's right! The iron block is placed under the horse's hoof. If there is nothing to fix it, it will fall off?" Du Ruhui also shook his head, it can't be used at all!
Li Shimin also frowned, and hurriedly said: "Brother Yang Zhuo, tell me, how to fix it?"

"Liu Da! Show them!" Yang Zhuo said, waving his fan.

Liu Da hurriedly took out a nail!
"Of course it's fixed with nails!" Liu Da laughed.

what!
Secure it with nails!
"Brother Yang Zhuo, what do you mean, don't you mean, put nails on the horseshoe! Fix the horseshoe with nails!?"

Based on Fang Xuanling's experience just now, Li Shimin chose the most impossible question to ask!

"Right!"

Yang Zhuo smiled and said, "Just use nails, put them on the horse's hooves, fix them with nails!"

Hearing Yang Zhuo's words, Li Shimin and the others were even more shocked!

"No way! Brother Yang Zhuo, don't be joking! Put a horseshoe on the horse's hoof! How can that be done! It's too cruel!" Du Ruhui was the first to think that this method is unreliable!

This war horse, in the army, is a baby bump!
On weekdays, it is carefully cared for!This Yang Zhuo actually said that he wanted to nail a piece of iron to the horse's hoof!

So what's the difference between this and a horse's hoof being stabbed directly by a stone? !
"That's right! Nailing like this doesn't mean that the horse's hoof is broken! It's so bloody and violent!" Fang Xuanling also shook his head hastily!

"Brother Yang Zhuo, this method doesn't seem to work, does it?!" Li Shimin also questioned.

Just like our feet, not to mention nails, even if there is a thorn, it will hurt so much that you can't walk!
"Why not?!" Yang Zhuo shook his head and smiled, "You guys just don't know much!"

After finishing speaking, he said to Liu Dao: "Liu Dao! Get on the horseshoe!"

"Alright!" Liu Da responded.

Then, snap a few times.

A horseshoe was nailed to the horse's hoof.

Li Shimin and the others couldn't bear to see it!They all frowned!
It didn't take long for this Liu Da to nail the horseshoe!
"Young master, it's done!"

"Old Li! Take a look later, although the horse's hoof was stabbed, but after the horseshoe is nailed on, it can run normally! It can even run more steadily!" Yang Zhuo said with a smile.

However, how could Li Shimin and the others believe it!
The horseshoe was already injured!You just add a few more nails to it!
This is too cruel and inhumane!Still want it to run!
Thank goodness the horse doesn't get sick from nail wounds and inflammation!

The most distressed person is still Li Shimin!

He had always loved horses!Especially such a one-in-a-million tribute horse!
special!
He sent a horse from thousands of miles to Yang Zhuo, but he actually nailed the horse! !
Nailed on the horse's hoof, it hurts his heart!
It's another day of hot face and cold butt!
Just when Li Shimin and the others were suspicious and depressed, Liu Da had already jumped onto the horse.

"drive!"

With a big cry, Liu rode his horse and galloped away!

"Wrong! Wrong! That's a gravel road! It will hurt the horse!"

"Change the road! That road is too steep!"

Du Ruhui and Fang Xuanling shouted loudly behind Liu Da.

Li Shimin was also speechless!Don't take the main road, just pick the gravel road!This is looking for a fall! ?
"Why are you in a hurry? You can't walk on the gravel road, so why are you still riding a horse?" Yang Zhuo looked suspiciously at Fang Xuanling and the others who were jumping and shouting.

Fang Xuanling: ...

Du Ruhui: ...

Li Shimin:! ! !

I shouldn't have come today!

Half an hour later, Li Shimin and the others heard the crazy neighing of the horses!

"It's over! The horse is crazy! Let me tell you! This horse must be in too much pain! This horse is completely useless!" Du Ruhui shook his head, and said as if he didn't listen to the old man's words and was suffering in front of his eyes!

"It doesn't matter if the horse is useless, this brother Liu must have rolled off the horse! This horse's feet hurt, it must be going crazy! It's not safe to ride!" Fang Xuanling tutted.

Li Shimin frowned even deeper, what a pity!Pity!

"Master! This horse is so fun to ride!"

At this time, when they heard Liu Da, they happily said "Fuck!"

Da da da……

I saw Liu Da, riding a horse, galloping towards this side!

That bay red horse has brisk hooves!A puff of smoke was rolled up.

It's like running between the clouds and mist, with a chic posture!
It's not like the horseshoe has been injured at all!
"how come!?"

"impossible!"

"It's amazing!"

The three of Li Shimin stared at Liu Da dumbfounded, waving their whips, and galloping forward on a fine horse!

This strong sense of substitution made Li Shimin feel a sense of suffocation!
This injured horse actually felt like riding a thousand-mile horse!

"Call-"

Liu Da tightened the reins, then lightly jumped off the horse.

"Master! This horse is really good!" Liu said with a big smile.

"If you like it, I will give it to you!" Yang Zhuo smiled.

Li Shimin:  …

Did this horse change hands and give it to Liu Da again? !
I don't want to lose face? !
"Old Li! See it! This horse is equipped with horseshoes, which can not only prevent the horseshoe from being hurt, but also increase the grip of the horseshoe! Even walking on gravel roads, it will not have any effect!" Yang Zhuo said with a leisurely smile.

"Why is this?!" Li Shimin was shocked and asked hastily.

Yang Zhuo smiled, and then explained.

The function of this horseshoe is equivalent to that of human shoes, which can prevent feet from being hurt, and can also increase friction and prevent slipping!

So, do horses hurt when they are shoed?
The answer is of course no!

Because the horseshoe is divided into two parts. The outermost part is called the cuticle, which directly touches the ground, just like our fingernails. There is no cuticle of nerves and blood vessels at all, so there is no sensation.

And the upper part is living horny with a few nerves and blood vessels, that is the sentient part!
Under normal circumstances, the master who nails the horseshoe is very measured, and just nails the nails obliquely to the lower part of the horseshoe, which will not harm the horse, and it will not feel pain.

Therefore, nailing a horseshoe also requires a test of technology.

After listening to Yang Zhuo's science popularization, Li Shimin gradually fell into deep thought!
In the Great Tang army, there are countless horses that have been eliminated because of hoof injuries!

Datang already lacks war horses that can be used for war!Therefore, to ensure a steady supply of war horses, that is the biggest headache for the Minister of War!
However, if you can use the method Yang Zhuo said, you can put horseshoes on the horseshoes!
Then this war horse is not only not easy to get hurt!Even the horseshoe is slightly injured!Can run anywhere!
This solves the long-standing problem of insufficient army horses and frequent injuries of war horses!

It can also save the cost of buying war horses at high prices for the army!
It really kills two birds with one stone!

Du Ruhui also thought of this question, exchanged a glance with Li Shimin, and then gave him an affirmative look!

Fang Xuanling stood on the side:? ? ?

"Brother Yang Zhuo, teach me quickly, how to nail a horseshoe accurately?!"

Li Shimin said eagerly!
Such a great technique!Learn to come quickly!
Yang Zhuo looked at Li Shimin leisurely, and after a long while, he smiled and said, "Old Li! You can't do that, and you're making bad plans again. You want to use this horseshoe to cheat Li Er's money?!"

Li Shimin: To be honest, I haven’t realized this yet, so I cheat myself...

"That's right! Brother Yang Zhuo, I'm about to learn the technique of horseshoes. When the time comes, go talk to Li Er and make him a fortune!" Li Shimin said with tears in his heart.

Yang Zhuo smiled, and said, "As expected of a profiteer! Everything can be relied on to make money!"

"We are so familiar, I will discount this technology and sell it to you!"

"This...you need money to sell this?" Li Shimin looked reluctant!

He gave away jewelry and a BMW!Still have to collect money!How unkind!

Yang Zhuo looked at Li Shimin with disdain, and said, "Old Li, you want to whore for nothing!"