Return to Tai Chi Palace.

Several princes and princesses came over, and the little kid Li Zhi pouted and complained: "Father, the dining room does not allow the sons and daughters to eat ice, saying that it was said by the Qingque Emperor." ”

"I've seen my father."

The princesses of Changle and Gaoyang greeted each other.

Li Shimin was thinking about cement in his heart, and he didn't pay much attention to this ice-making method.

At this time, when Li Zhi said this, he remembered, "Qingque is also for your good, I have a way to make ice, make ice that can be eaten, do you want to try it." ”

"Ahh Father, don't lie to your sons, how can ice be made on such a hot day. ”

Although Li Zhi's temperament is a little soft, he is not unintelligent and does not believe in this matter. Not to mention her, all the princes and princesses also nodded and questioned this.

"Yes, father, take out the ice, and it will melt in less than a moment, let alone make ice."

"Haha, this method was given by Fang Yiai, you and your father will try it together, if you don't succeed your father, you will punish him." Looking at the children, Li Shimin was ready to put down government affairs, play with them, and try this ice-making technique.

Hearing Fang Yi's love, everyone suddenly fell silent, and the questioning voice wavered a little.

In fact, they have seen too many magical things in Fang Yiai's body.

Summer ice-making can be described as a miraculous skill, and if they can do it themselves, they naturally can't wait, and they have expectations for it, and they promise together: "Erchen obeys orders." ”

In the crowd, Gao Yang couldn't help but wrinkle his nose when he heard Fang Yiai's name, revealing a little boredom, which meant: Why is it him again?

On the contrary, it was Changle, when he heard that he was going to cure the sin of bereavement of love, a trace of worry flashed in his eyes.

Seeing his daughter's happy appearance, Li Shimin was also enthusiastic and took out the secret recipe given by Fang Yiai, but when he saw the content clearly, he felt cheated.

On the paper, a simple sentence was written, "Saltpeter melts water to get ice." ”

"I want to see how powerful this science is."

Li Shimin gave the order: "Pheasant slaves, you go to the Shang Pharmacy and get all the saltpeter." Changle, you take them to the Shang Dining Room, take two copper basins, and bring a pot of cold boiling water. ”

A group of children were ordered to run out happily and go about their own business.

Looking at this scene, Li Shimin laughed heartily, at this time he was not the king of a country, but his father who enjoyed his leisure time in his own small courtyard.

The royal family is ruthless, and for Li Shimin, this scene is precious.

"Father, what will you do after that?"

After a while, Li Zhi and Li You, the little princes, came back with a bag of saltpeter, and the slightly older Li You asked. At this time, Changle and several of them also came back with a copper basin and a pot of water.

"Father, take you to make ice."

Li Shimin took the same method, the big pot set the small pot, when the saltpeter was added to the water, Li Zhi pointed to the copper basin and exclaimed, "It's really icy!" ”

The surrounding princes and princesses were also dumbfounded, and were shocked by the scene in front of them.

Gao Yang tilted her head and snorted coldly in a low voice, indicating that she couldn't look down on these little tricks, she knew in her heart that no matter how much Fang Yiai, it would be impossible between them.

……

Four quarters in the hour.

Fang Yiai was in a daze, was dragged up from the bed, and then dressed, brushed his teeth and washed his face, Fang Yiai was like a puppet, at the mercy of others.

He received an order yesterday to attend this morning's pilgrimage, so he returned home before curfew.

Sitting in the carriage of the old house, drowsy and going to the imperial city, the reason for calling himself to the court today, the old house has been informed, and someone said: "Let yourself make the method of ice making public in the world, so as to relieve the heat of the people in the world." ”

This time, he was qualified to enter the Taiji Hall, sitting at the end of the train, leaning on the Panlong pillar to continue to make up for sleep.

"Fang Xianzi, Your Majesty called you."

I don't know how long it took, the colleagues around him woke him up, and after Fang Yiai hugged his fists and thanked him, he walked out of the train and saluted, "Your Majesty." ”

"Fang Yiai, are you willing to Quan Aiqing's proposal?"

The person next to Fang Yuai is the old opponent Quan Wanji, Fang Yiai said humbly: "Quan Yushi is injured? I really didn't mean to do it last time, you don't remember the villain, don't blame me for being a junior. ”

Quan Wanji was behind closed doors to recuperate for a while, and now he is back.

"Humph!"

These words, in Quan Wanji's ears, were sarcastic about himself, he was so angry that he blushed and his neck was thick, but he couldn't get angry, snorted coldly, and ignored him.

Fang Yiai didn't bother to pay attention to him, waved to Li Shimin, and asked, "Dare to ask Your Majesty, I don't know what the proposal is?" The minister didn't hear it clearly. ”

"Quan Aiqing, tell me."

Quan Wanji glanced at Fang Yiai fiercely, he thought that Fang Yiai was deliberately finding fault, "Xia Guan heard that Fang Xianzi has a way to make ice in the summer?" ”

"Not bad!"

Fang Yiai frankly admitted, Quan Wanji's mouth twitched, and the expression of successful tricks was successful, and said: "The lower official implores, for the sake of the dawn of the world, Fang Xianzi can announce the method of ice making to relieve the people's heat." ”

Quan Wanji's idea is very simple, now, Fang Yiai is known as the God of Wealth, and there is no business he does that is not profitable.

Ice making technique, he recently came out, in this hot summer, business will not be bad, these days, Chang'an has opened a lot of ice shops, and it is a profitable business.

What Quan Wanji has to do is to cut off the way of love and wealth and make him uncomfortable. And because of this, he can get a good reputation for loving the people.

"Fang Xianzi, this move is for the benefit of all people, what do you have to hesitate about."

Fang Yiai glared at him, he hated this kind of person the most, and he oppressed people with the righteousness of the world! What is for the sake of the people, but wearing a top hat.

"For the benefit of the world, what about me? I invented the art of ice making, and I deserve to suffer if I co-authored it! ”

He is most annoyed by this attitude of reaching out and taking it for granted, and he has become a villain instead of giving it.

But what about ......

Even if he makes it public, in the end, the profiteers are still the families, or the powerful people in the court, they monopolize the saltpeter, and then sell it at a high price, and the people are afraid that they will still not be able to eat ice.

"It is my generation of scholars, who should take it as their responsibility to save all people, how can they only care about petty profits!"

Quan Wanji said awe-inspiring that even if he couldn't get the secret recipe, he would make the reputation of Fang Yiai stink, and in this comparison, he would be even more noble.

Fang Yiai sneered: "Hehe, but I'm not a scholar. ”

"As an official of the imperial court, shouldn't you think about the people of the world?" Quan Wanji also lost his patience, pointed to Fang Yiai's nose, and asked.

"Are you questioning Your Majesty's improper use of personnel?"

Fang Yiai said lightly, but Quan Wanji's heart trembled, and he hurriedly explained to Li Shimin, "Your Majesty, the minister has no such intention!" It was he who misinterpreted the meaning of the minister. ”

Seeing that the flames of war were burning on him, Li Shimin finally spoke, "Quan Aiqing doesn't have to be like this, I know that you are also thinking about the people." ”