On the carriage, Lu Bing couldn't help but feel excited.

He knew his position very well, and became an lonely minister and let him sit as the commander of the Jinyiwei.

If you want to preserve your own glory, you must be simple in the heart of the emperor.

In recent times, what worries Emperor Jingping the most is the colder celestial phenomenon.

Carbon prices in Kyoto soared, and a large number of civilians could not afford to buy charcoal. Last winter, more than a thousand people froze to death.

The emergence of chimneys perfectly isolated coal soot, allowing coal stone to become a new choice for winter heating.

Lu Bing could have imagined that Emperor Jingping would be very happy after he knew about this.

.....

Although it was late at night, Emperor Jingping still reviewed memorials in the warm room.

Crown Prince Zhu Ying stood by carefully, with a look of pig's liver on his face.

Although Zhu Ying was the crown prince, only one person was more than ten thousand people, what followed was Emperor Jingping's almost strict requirements.

Emperor Jingping put down his memorial and looked at the young prince in front of him, his eyes slightly condensed:

"I heard that the masters who come in to teach you the "Shangshu". Have you read them all well?"

"Familiar...read it well..." Zhu Ying lowered his head and did not dare to look up at Emperor Jingping.

I was really afraid of anything I came to, Emperor Jingping said with a smile:

"Since I have read it carefully, I will recite it to me."

Zhu Ying's eyes, which were originally rolling around, suddenly lost their spirits. He knew that he could not avoid it and said stutter:

"Wang Ruo said...father Yihe! Pi... show literary, martial, and cautious..."

After being careful for a long time, I couldn't carry it anymore.

Emperor Jingping's body was slightly tilted, and he was a little displeased:

"You have been studying for half a month and only memorized these? The masters of the Zhanshi Mansion carefully taught you, but you didn't listen to a single word?"

Zhu Ying hung his head, "Son Master, I know my mistake."

Emperor Jingping frowned, showing a harsh look:

"As the prince, you will inherit the throne in the future. If you don't study, how can you understand the truth and how can you rule the world?"

Zhu Ying's double-team battle: "Son minister...Son minister..."

Just as Emperor Jingping wanted to scold him, a eunuch walked in quickly with a memorial:

"Your Majesty, Commander Lu asks for his visit..."

Emperor Jingping took the memorial, glanced roughly, and said hurriedly:

“Quickly announce…”

Zhu Ying, who was sitting aside with his head down, was thinking about how to escape this disaster, was shocked when he heard this.

He breathed a sigh of relief in his heart, his eyes flashed, and he stood up and said:

"Father, my son will tell me first..."

He wanted to take the opportunity to leave, but his eyes touched his father and lowered his head as if he was busy and made mistakes.

Seeing Lu Bing come in, Emperor Jingping waved his hand and waving his etiquette:

"How can that chimney isolate the smoke?"

Lu Bing looked afraid that His Majesty would not believe it:

"I have verified it privately, but it can be isolated from the smoke. Your Majesty, the chimney is cheap and the construction method is quite simple. With this thing, you will have no worries this winter."

Emperor Jingping raised his face and looked towards the void. At this moment, the corners of his eyes were a little wet.

For Emperor Jingping, the country and the country are a heavy burden. In recent years, the astronomical phenomena are unpredictable, especially as the long winter is approaching, every frozen people make him feel heartbroken.

But now... a playboy who is rumored to be widely rumored to solve it lightly with a mere chimney.

When Zhu Ying saw his father like this, he was secretly happy that he had this good news, his father's attention must have changed, and he also had a smile on his face.

Unexpectedly, at this moment, the eyes of the father's emperor shot like a sword. Zhu Rong raised his eyes in surprise and intertwined with his father's eyes.

Then I felt that a little murderous aura appeared in the eyes of my father, who should have been happy...

Zhu Ying suddenly felt like a ray of light on her back and was about to start pretending to be pitiful, but Emperor Jingping couldn't sternly say:

"You are the prince, but you are abandoned in your studies and can't even recite the Secretariat. How can you be worthy of your ancestors?"

Zhu Ying quickly squeezed out a few tears, "Yes...yes...I don't dare..."

Emperor Jingping still had a gloomy face and said sternly:

"If you continue to indulge in this way, you will be worse than that boy from the Xiao family in the future. He can even make a chimney to benefit the people.

What about you? You are not young anymore, but you still don’t know what’s going on. How can I hand over the country to you in the future? Go back and copy the Shangshu twenty times, so you won’t be surprised here.”

After Zhu Ying thought about it, he finally came back to the taste!

Xiao Zicheng is right! You are cheating... Will there be a good life in the future...

The next morning.

In the Chuigong Hall, Emperor Jingping, who had finished his morning court, was holding the memorial handed over by Xiao Fangzhi and watching carefully.

Below, Xiao Fangzhi's eyes were deep, as if he hadn't slept all night last night.

Since Xiao Zicheng drew stirrups last night, he couldn't sleep at night. Finally, at his son's suggestion, he made a simple stirrup with cloth and started experimenting that night.

The final effect is really as Xiao Zicheng said, but it can free your hands and use your feet to control balance.

After much joy, he rode his horse in the school for a long time, and he didn't breathe a sigh of relief after he figured out the various uses of the stirrup.

Emperor Jingping saw him in a sluggish manner: "Is Xiao Qing unwell?"

"Thank you for your concern, I am still healthy."

Emperor Jingping nodded, but a smile appeared on his face:

"It's cold and the land is frozen, and many Qing families are sick. In this way, we should take care of our bodies."

At this time, the cabinet members who were summoned happened to come in, salute, kneel aside, waiting for the emperor's instructions.

Emperor Jingping winked at the eunuch behind him, and the eunuch signaled to take the memorial and slowly handed it to the masters.

Unlike his calmness on the surface, Emperor Jingping's heart was already in a state of uproar.

If the stirrup effect is true, the cavalry's combat power will definitely be able to achieve a qualitative leap. Why should we worry about the troubles of the border? Even if it is Chen State, why should we be afraid of it?

"Xiao Qing, this stirrup is really as you said. Is there any miraculous effect?"

Xiao Fangzhi did not dare to be negligent and hurriedly said:

"Report to you, I personally tried it last night. It really worked wonders. I chopped, slashed, rode and shot, like walking on flat ground."

Emperor Jingping sighed, "Xiao Qing, you have a good son."

Xiao Fangzhi was stunned when he heard this. How did His Majesty learn about this?

Considering his son's reputation in Beijing, in order to allow the border troops to install stirrups as soon as possible, he did not state in the memorial that the stirrup was invented by Xiao Zicheng.

As my mind went on, the three big words "Jinyiwei" appeared in his mind.

Thinking of this, Xiao Fangzhi felt cold sweat behind his back. Could it be that his Royal Boss' mansion was also placed in the Jinyiwei spy?

"Your Majesty is absurd, I am frightened... I am..."

Emperor Jingping pretended to be careless. Xiao Fangzhi made new military achievements and now offered stirrups to improve the cavalry's combat effectiveness.

His son Xiao Zicheng even invented the chimney, which saved the people from the cold this year.

This contribution is of great significance, but this does not mean that you will be rewarded more now.

With this thought in my mind, Emperor Jingping said lightly:
Chapter completed!