After finishing things over there, Zhu Yijun returned to the school palace, as for the follow-up, Zhu Yijun didn't care much, anyway, he just did it casually.

However, when he saw Zhang Cheng, Zhu Yijun's expression was a little inexplicable.

Although he didn't know what would happen to Feng Bao, Zhu Yijun felt that Feng Bao would definitely take Zhang Cheng as the first suspect, after all, he was by his side these days. The key is that between Zhang Cheng and Feng Bao, there has always been a disagreement between face and heart, and they both want to kill each other.

It's just that the school palace has a two-day holiday, and there are no other students in the school palace at this time, and Zhu Yijun is wandering around the school palace alone.

"Your Majesty, Wu Qingbo asks to see!" Zhang Cheng bowed down and followed behind Zhu Yijun, and when he heard the little eunuch's announcement, he hurriedly walked to Zhu Yijun's side and whispered. For Wu Qingbo, Zhang Cheng didn't dare to offend.

Who doesn't know Wu Qingbo's name, that is a serious 800 national zhang, and he is the father of Li Niangniang today.

The key is that this Wu Qingbo Li Wei basically has nothing to do offline, and he can do everything like sprinkling and rolling. Li Niangniang can't do anything about this father, so she can't deal with it ruthlessly! Now that his nephew is the emperor, this is naturally even more unscrupulous.

"Grandpa is here?" Zhu Yijun is very happy, could it be that the glass thing has gone up and down?

"Hurry up and let Grandpa in!" Zhu Yijun hurriedly said, he really couldn't wait.

Under the guidance of the little eunuch, Wu Qingbo Li Wei quickly walked in from outside, and when he saw Zhu Yijun, Li Wei hurriedly bowed and saluted: "Your Majesty!" ”

Zhu Yijun hurriedly went to support Wu Qingbo, and said with a smile: "Grandpa is doing this, didn't you say it a long time ago, grandpa is exempt from visiting, we haven't seen each other for a while, so let's stay for dinner today." ”

"Zhang Cheng, you go and arrange it!" Zhu Yijun said that he was ready to send Zhang Cheng away.

After a brief chat, Zhu Yijun waved his hand directly and said, "Okay, you all go down first!" ”

When there was no one around, Zhu Yijun took Li Wei to a small pavilion, Zhu Yijun sat down first, and then asked Li Wei to sit down too, and then asked: "Grandpa, but the glass matter is up and down?" ”

The last time he got out of the frosted glass, Zhu Yijun felt that this time it should be about the same.

"Back to Your Majesty, it is indeed made of glass!" Li Wei smiled and took out a piece of glass from his arms, a round glass.

Reaching out to take it, Zhu Yijun touched it, it was very good, very smooth, and there was no frizzy feeling. Looking at it, the transparency is also very good. Obviously, this time the glass was qualified, which made Zhu Yijun breathe a sigh of relief.

"Grandpa, how is the yield? Is it possible to make large chunks? ”

This is what Zhu Yijun cares about, if he gets a large piece, he can make a greenhouse by himself, thinking that there are no vegetables to eat in winter, Zhu Yijun feels very painful.

"Not yet!" Li Wei shook his head: "The big ones can be made, but the transparency of the ones is not good, and there are bubbles." ”

Zhu Yijun was stunned, he didn't care about this, the glass of the greenhouse didn't necessarily have to be so transparent, just have it. After thinking about it, Zhu Yijun opened his mouth and said: "Let the craftsman continue to trial production, this kind of large glass records the usage." ”

Li Wei's eyes must have lit up suddenly, these days he is staring at the glass all day long, it's all money!

Zhu Yijun did not hesitate, asked people to bring paper and pencils, and began to draw.

The things drawn are also very simple, goblets, teapots, and so on, all look very simple. After finishing the painting, Zhu Yijun said: "Let people burn these things, and find someone who burns porcelain to get them." ”

"As for the shape or something, let people do it, I just draw it simply."

"By the way, Grandpa, you're asking people to burn a few sets of these things!" Saying that, Zhu Yijun started painting again, this time painting something like a beaker test tube. Zhu Yijun has been looking forward to these things for a long time, and there is no way to get them without these many things.

Although Li Wei couldn't understand what Zhu Yijun drew later, he understood what he drew in front.

"Your Majesty, don't worry, I'll arrange someone to get it when I go back." Li Wei nodded and said with a smile.

"Grandpa, the secret recipe must be kept safe!" Zhu Yijun squinted his eyes and said, "I said the assembly line method, has grandpa tried it?" ”

When Li Wei heard the assembly line method, the smile on his face deepened a lot, and he said with a smile: "Of course I tried it, it's very good, Your Majesty can rest assured about the secret recipe, there are no traitors in our mansion." Besides, who would dare to fight our Li family's idea. ”

After listening to Li Wei's words, Zhu Yijun was relieved after being stunned, this is the property of Wuqing Bofu, there is no evil, there is no trickery, and no one dares to go to trouble. If you really get the secret recipe, you won't dare to sell it.

Although there is no patent protection law in this era, crony capital cannot afford to provoke it.

If you really do that, it will be tantamount to completely offending Wu Qingbo's Mansion, and at this time, who dares to offend Wuqingbo's Mansion. Who doesn't know that Wuqing Bofu is the Li family's maiden family, and Da Ming is now the Li family!

Maybe the strength of the national affairs is worse, but if you want to kill anyone, I'm afraid you don't need to open your mouth.

"In that case, I'm giving my grandfather a secret recipe." Zhu Yijun thought about it, and directly said the idea of the greenhouse, and finally said: "Grandpa, this is not only a matter of money, but also face. ”

"In the future, we will give gifts to people, and we will shoot all green vegetables, and in winter, we will have more face."

Zhu Yijun said so, but Li Wei thought of money, how expensive does this thing have to sell in winter? Gift-giving is also a science, people send valuables, and they return to the greens here, and the profits are great.

"But this matter must be kept secret!" Zhu Yijun frowned: "Grandpa, why don't you go to my mother!" ”

Li Wei was stunned, farming and still looking for his daughter? If you want to buy a field, it's not a matter of words?

Zhu Yijun is not worried about the land, he is worried about the problem of secrecy, first, to make money with this method, and secondly, Zhu Yijun also needs a large piece of land that he can control to lay the foundation for the trial planting of new seeds.

Open the way with green vegetables, guide people to follow the trend, and then achieve the purpose of promoting new crops.

"Grandpa, this is a secret after all, it's not good for people to learn it." Zhu Yijun continued to be tempting: "It's better for grandpa to ask for an imperial village, of course, not to Wuqing Bofu, but to manage it." ”

"Anyway, the Huangzhuang is managed by other people, so it is better to hand it over to your own family."

"When the harvest is in winter, I can also make more sacrifices to the palace, and then my mother's life will be better. With Huangzhuang, then you can send troops to garrison it, so that you don't have to leak the secret, grandpa, don't you say? ”

The more Wu Qingbo listened, the brighter his eyes became, why didn't he think of this method before?