As soon as the mirror was mentioned, the other six families mentioned the spirit, including the eldest grandson's family, and it is estimated that only Jiang Wei knows the formula of the mirror in the world.

"Mirrors require glass, but it doesn't seem to have anything to do with glass craftsmanship, right?"

Jiang Wei looked at the greed in his eyes and the magnates of the five families, even the two heads of the Song family and the Yu family heard the word mirror, and their breathing became short.

At present, there are no mirrors on the market, Jiang Weiren is relatively lazy, and it didn't take long for the mirrors to be made, so he forgot about them, and most of the mirrors made were given away, leaving only two pieces.

And the people who get the mirror regard this mirror as a treasure, and they can show people so clearly, which can be said to be countless grades higher than the bronze mirror.

As a result, the mirror has become one of the most desired items for many powerful women, even in the palace, it is difficult to find a mirror, and the four most noble concubines have one in their hands except for Concubine Xiao, and their three concubines do not have one.

This makes these powerful women even more flocking, and everyone wants to get such a mirror.

Of course, these businessmen and magnates saw the business opportunities inside, but they couldn't understand what the gray layer behind the glass was.

The mirror made by Jiang Wei, the silver nitrate used, and the mirror made by the silver mirror reaction, of course they didn't understand. But even if it's not silver nitrate, you can use tin foil to make mercury. Why don't these people's brains turn?

This is not to blame these people, it's just that Jiang Wei's things have always been mysterious, and they can't figure out the principle, so they can only learn from them, and they will use whatever Jiang Wei uses. So we fell into an endless loop. When something they don't understand is in front of them, they don't know how to imitate it at all.

Jiang Wei thought for a while, and finally spoke,

"Glass craftsmanship belongs to glass craftsmanship, and mirrors belong to mirrors. I can teach you how to make mirrors, but I have a request, and if you don't agree to it, then you can't talk about it. ”

Several representatives were obviously relieved when they heard Jiang Wei's meaning, as long as they were willing to pass it on to them, it would be easy to say. Their main concern is that Jiang Wei is unwilling to pass it on to them, after all, according to the current market, the mirror can be said to be a very cute cash cow. The representative of the Yuan family immediately expressed his position and reassured,

"Jiang Gongzi, although we can't call the shots, we must convey it to the head of the family, and I will also help Jiang Gongzi say a few good words, as long as Jiang Gongzi's request is not too much, I think Jiang Gongzi's request will definitely be met."

Jiang Wei smiled, this Yuan family is really hypocritical, but everyone takes what they need, and he does not resist this kind of cooperation. Even if he doesn't say it, it is estimated that it will not be too long before someone will figure it out.

"Well, then you will tell your master. My requirements are not high, if you want glass technology, then the net profit of each mirror in the future needs to be divided into 50%. ”

"This ......"

The representative of the Yuan family frowned, thinking of Jiang Wei's operation at the Immortal Art Exhibition, wasn't it the same as now? Well...... It seems that the patent money in Jingzhong is loyal to the country, but there is a time limit! And fifty percent is too ruthless, right?

"Jiang Gongzi, is this too ruthless?"

"Jiang Gongzi, this has to take a year, right?"

"Ten years, after all, the value of mirrors is different from ordinary items, and the cost will not even reach one percent, what a profiteering? Not only domestic, but also transported to overseas countries, the price will inevitably increase several times, so how much gold and silver do you have to exchange? And if I share this process with you, shouldn't I even have fifty percent of the profits? ”

"Okay. I'll report to the head of the house to make a decision,"

The head of foreign affairs of the Yuan family had no choice but to agree.

After the meeting, Jiang Wei happily got into the carriage and rushed back to Xufu. He almost forgot about the mirror, but he didn't expect to get seven long-term meal tickets for ten years by accident in a blink of an eye, and he didn't have to worry about it himself. As for ten years from now, the mirror is probably worthless.

As soon as Jiang Wei came back, Ruoniang was entangled,

"Brother, I want to go shopping."

Xu Hui stood aside, seemingly looking forward to it, it was obvious that she also wanted to go, well, accompany Jiang Wei.

Jiang Wei thought about it and agreed.

"Okay, but don't run around, lest you get lost."

"I'm not a kid anymore."

After Ruoniang finished speaking, she hugged Xu Hui's arm.

Ruoniang is now ten years old, and her delicate face can see the charm of some girls, and she has begun to learn how to dress herself.

Jiang Wei has no objection to this, which girl doesn't love beauty? So Xu Hui and Ruoniang dressed up in the room for more than half an hour before coming out.

At this time, the climate has gradually warmed up, and Ruoniang is wearing a cyan half-arm on her upper body and a white silk long-sleeved shirt inside. The lower body is a full-breasted light blue plain skirt, dressed like a lively elf.

Ruoniang turned around in front of Jiang Wei and asked sweetly,

"Brother, am I good-looking?"

Jiang Wei nodded,

"Beautiful."

Ruoniang was obviously very happy when she heard her brother's praise.

At this time, Xu Hui came out, and Jiang Wei's eyes couldn't help but light up.

Xu Hui is all white, her skirt is very long, four or five feet long, and it is fashionable to tie the skirt waist to the chest, with a blouse, only revealing the collarbone under the white and tender neck, which makes the skirt appear longer. The skirt has a lot of pleats and a lot of fabric. Although His Majesty Li Er has repeatedly issued edicts to warn the girls of the Tang Dynasty to be frugal and make fewer pleats on their skirts, everyone regards it as a deaf ear.

The silk blouse is also worn with a silk scarf, which is draped over the shoulder. Hanging down from both ends of his arms, Jiang Wei seemed to see a little fairy fall from the sky into the mortal dust.

Xu Hui was looked at by Jiang Wei so directly, and she was shy and blamed for a while. How can anyone stare at someone else like this?

"Have you seen enough?"

Xu Hui turned his face away and snorted softly, Jiang Wei's face turned red, and then he coughed naturally.

"My cousin is really beautiful, huh...... Alright, let's go. ”

"Wait a minute, cousin, I haven't taken the hat yet."

The hat is a hat-shaped hat, but the black or white gauze hanging around the brim is relatively short, which can only cover the head and neck. Like the power fence, it is a kind of hat worn by aristocratic women when they go out shopping or go horseback riding. It's just that the fence is relatively long, and there is black yarn or white yarn hanging around the brim, which can cover the whole body.

The destination chosen by the three of them was Xishi, and as soon as they got off the carriage, the two women walked happily in front with their hats, laughing constantly. And Jiang Wei trotted for a while due to his physical strength, although he still retained some physical strength, but he was a little out of breath.

"Brother, hurry up!"

"Ruoniang, slow down... Brother physical ...... Can't keep up. ”

Xu Hui saw Jiang Wei holding his waist with one hand and panting, so he couldn't help but snicker on the side.

Ruoniang sighed and came to Jiang Wei's side,

"Brother, looking at your current appearance, Ruo Niang has to make plans to raise you for the rest of her life."

When Jiang Wei heard this, he laughed angrily,

"I don't need my sister to raise me for a lifetime."