Looking at the back of Dojinniang leaving.

Qin Yu turned to look at Shen Binglan, confused, "Damn, Miss Shen, am I not good enough to you? When did I not buy you a gift? I will remember this time the salt sales will be a must-have for you."

"You...why did you complain to me?"

Shen Binglan glanced at Qin Yu, without saying a word, and rode his horse out of the mansion.

Qin Yu hurriedly chased me out, "Wait, we haven't finished talking yet. I'll treat you as my wife, and you can report me?"

moment.

Qin Yu rode his horse on the street, his back felt cold, "Miss Shen, don't be angry, I'm joking with you, why did you draw your sword!"

Shen Binglan's eyes were indifferent, and she was riding a horse with a sword behind her, "Go to the disciple!"

......

Royal Palace.

In front of Huide Hall.

Qin Yu stood beside the horse, panting and sweating profusely.

Shen Binglan looked at him coldly.

at the same time.

Xiao Nan walked over from the side, looked at Qin Yu, and said in confusion: "Brother-in-law, what's wrong with you?"

Qin Yu waved his hand, "Huh...no...it's okay..."

See Xiao Nan coming.

Only then did Shen Binglan put down the Qingfeng sword in his hand, and his eyes returned to a calm look.

"Brother-in-law, what's the matter with my father today?"

Xiao Nan didn't think much about it and continued to ask as he looked at Qin Yu.

Qin Yu pointed to the horse's hooves, "You'll know it's good."

Xiao Nan was stunned, then raised one of the horse's legs.

Qin Yu stretched his eyebrows and asked again: "By the way, are our musicians and dancers in place?"

Xiao Nan nodded, looked around and whispered: "It's in place. I personally went to the Ministry of Rites to pick it. There are more than 60 dancers and a musician team, and more than a dozen of them are Hu people."

Qin Yu raised his lips slightly and said with a smile: "Okay, you!"

"That's!"

Xiao Nan straightened his chest, "I don't worry about my brother-in-law doing the work, but the father said that their monthly money is up to us."

Qin Yu: "..."

He really didn't expect that Emperor Wei would be so stingy.

“It’s okay.”

Qin Yu waved his hand, "We can still afford this little money. In the next month, ten days of Jiaofangsi and twenty days of listening to music in the East Palace, this day is a matter of course."

Xiao Nan grinned and smiled and said, "Hehehe... brother-in-law is wise, I think so too."

As he said that, he looked at the horse's hooves, confused and said in confusion: "Brother-in-law, why are there fast iron sheets stuck on your horse's hooves? I'll knock them down for you."

Qin Yu hurriedly said, "Don't, that's a good thing, I specially nailed it to it."

Xiao Nan looked confused, "You... why did you nail iron sheets to the horse's hooves?"

The two of them were talking.

Emperor Wei, Qin Wenyao, Tao Xing, Qin Feng, Meng Zhan and other humerals walked out of the hall.

"Good son-in-law, you have studied something and mobilized me to call me out. If the things are not good, I will not be happy."

Emperor Wei looked at Qin Yu with a smile in his eyes.

"Your Majesty, you have a great value for money. You will have to take the initiative to reward me in a while."

Qin Yu patted the war horse, full of confidence.

"oh?"

Emperor Wei suddenly became interested and was overjoyed, "You are so confident, you must be wrong. Let us old guys see it."

At the same time, a group of humeral ministers surrounded him.

Qin Yu lifted a horse's hoof, "Look at this point, this object is called a horseshoe, a simple horse shoe specially nailed to the horse's hoof."

"The process is simple, the forging is easy, and the installation is labor-saving. It only requires a very small cost. It allows the horse to ride lightning, chase stars and enjoy the smoothness!"

Enjoy the silky smoothness?

Hiss ~

Why is it suddenly a little weird?

Listening to Qin Yu's words, he looked at the horseshoe on the horseshoe.

Emperor Wei and several generals were all shocked.

They naturally understood Qin Yu's intention and ideas.

Many war horses in the army were forced to retire and became pack horses, and some of them were caused by excessive wear and heavy horse hooves.

This is an unavoidable question.

Cavalry training requires riding horses. If you train too hard, you will cause the problem of war horse hooves and excessive wear.

But if there is no training, the combat capability of the cavalry will definitely be difficult to improve.

The Great Wei lacks war horses, which is a problem of a vicious cycle.

This is the same as the fact that many armies have low combat effectiveness.

Soldiers are trained very hard, so they will definitely consume more food, and the country will consume faster food and grass.

Therefore, in order to save food and grass, many troops do not train much on weekdays, and most of them also need to farm.

This is the limitation of this era.

Emperor Wei nodded with joy in his eyes, and said with a smile: "Good son-in-law, don't say it. Your inconspicuous gadget is really possible to bring subversive changes to my Great Wei cavalry."

"You come and explain to everyone, what you mean."

Emperor Wei felt more and more that the small horseshoe had a great effect.

Qin Yu glanced at everyone and spoke slowly, "The reason is actually very simple. The horse's hooves are actually composed of two parts of keratin. The lower keratin is harder, mainly rubbing against the ground, and the upper keratin is softer."

"But no matter how hard the horny horse's hooves are, it is not as hard as the ground. Therefore, when the horse's hooves are rubbed against the ground, the horse must be injured, which is also the reason why some of the war horses in the army retired early."

"So, to solve this problem, I specially developed this thing, horseshoe! It not only protects the horse's hooves and reduces wear. It can also enhance the grip of the horse's hooves, make the horse run more steadily, and maintains the horse's feet."

“In addition, it saves a lot of labor and time to maintain horse hooves.”

As he said that, he pointed to the horse beside him and said, "This is a war horse that became a pack horse because of the horse's hooves. In fact, the damage to its horse's hooves is not too great, but it can only be retired because the probability of its horse's hooves is high."

"Everyone knows how serious the consequences of a middle-aged cavalry stumbled when charging on the battlefield. It does not affect a person, but the cavalry behind him, and even the rhythm of the battle."

"But with this horseshoe, we can not only delay the retirement time of war horses, but also allow many war horses to return to the battlefield!"

Hearing this.

Qin Wenyao and his civil servants only realized this.

A small horseshoe actually has such a great effect.

They looked at Qin Yu in disbelief, shocked.

No one discovered such a simple thing for thousands of years, and Qin Yu studied it.

"Hahaha......"

Emperor Wei laughed loudly, "Okay! Very good! I am worthy of being my son-in-law! I am worthy of being the good man of the Great Wei!"
Chapter completed!