Zhao Si clenched his fists and said with a smile: "Lord Wang, I really don't blame us for this matter, Li Ling pinched his fingers and said that if you don't come today, you will come tomorrow, we just need to wait patiently." ”

"You!" Li Jia pointed at Zhao Si with some anger and said. "Don't you know if you can't talk nonsense? How can a good person have a mouth! ”

Can this be said nonsense? What is that called, pinching his fingers, a certain one knows that the prince has been too tired recently, so he will come over to carve a piece of jade, and he is slowly tired.

Du Che walked into the jade workshop, his expression gradually relaxed, the craftsmen here are all strictly screened, and the danger should be very low.

The stone was dragged away and went to the room next door dedicated to calcing stones, and Zhao Si and two other craftsmen bowed to Li Yuanying and Dou Desu before leaving.

"Dou Shaofu, you can be busy with whatever you should be busy. What is needed, a certain will and Li Ling said. Li Yuanying didn't ask Li Jia how he calculated that he would come, there are really few places in Chang'an City that can be used for a certain pastime. I promised my brother that I couldn't shoot people with a slingshot, and now there is no snow, and the boring days are boring.

The quality of the jade in the Shaofu jade vault is second only to the elder brother's small vault. Various jades such as glass, amber, agate, coral, diamond, and gold essence (lapis lazuli) are placed in a classified manner, and they are very similar to the jewelry vaults of later generations.

To make jade jewelry, of course, gold and silver are indispensable.

Li Yuanying chose two pieces of Persian green lang (turquoise), a sky blue hue with a porcelain glaze. Two pieces of Khotanese jasper, translucent, like green condensation. Turning his head to look at Li Jia behind Li Jia, he smiled casually: "Take another half of a silver ingot and half a gold ingot." ”

Filigree craft in the Tang Dynasty, began to be used in a large number of women's jewelry, in the Ming Dynasty the craft became more and more mature, the gold silk floor figures, become the theme of jewelry, see the prosperity between square inches, how many buildings in the rain...... As for other more exquisite silk works, please do it yourself, such as a phoenix crown of a certain queen worth a thousand gold, for example, a certain emperor's golden silk wing crown made of 0.2 mm gold wire, which is completely hand-braided.

There are three main methods of silk making in ancient times: one is hammering and grinding into silk; the second is to twist, stretch and grind the gold sheet into wire; The third is to pull the gold wire through the metal plate with decreasing aperture from large to small on both sides to make gold wire of different thicknesses. The Ming Dynasty obviously used the third method, otherwise it would not be possible to achieve an accuracy of 0.2 mm, and the most important thing is that it is still very uniform. Elder Liao Zhai once wrote in the seventeenth silversmith of the seventeenth essay of the seven-word essay: Only the silversmith is not poor, and he holds a pin iron to beat gold and silver. The branches and leaves are drawn into the steel plate, and the hook is hammered on the slice.

What I have to do now is to let the third method appear in Datang in advance. The process of turning gold and silver into a crucible and then hammering it is not much different from the first two.

The point is that after hammering into a cylindrical strip with a diameter of about three millimeters, the pointed end is made with a chise, and then the wire is drawn with a drawing plate. The brushed plate is divided into fifty-two eyelets of different diameters, a gold or silver bar, and after fifty-two repeated pulls, it will reach the diameter of a human hair.

These single filaments are called plain filaments, and the real filaments require two or more strands of silk to be kneaded into various patterned filaments before they can be used. The most common filaments are made of two or three plain filaments, and the more complex filaments are arch threads, slub filaments, screws, yard filaments, wheat ear silk, phoenix eye filaments, twist filaments, small braid filaments, etc., with a total of nearly 20 kinds......

…… Li Yuanying was stunned there, it turned out that we were not unable to be high-end, but the top craftsmen, most of whom were making jewelry for the royal family and decorating the Son of Heaven...... He sighed softly and said, "Li Jia, you have found the best person who made Shaofu Golden Silk." ”

The manufacturing process of drilling small holes in the steel plate...... looked at Du Che, who was half a step behind, and asked, "Du Shilang, what else do you do besides swordsmanship and fortune-telling?" ”

Du Che didn't react a little, blinked his eyes, and realized that Li Yuanying should be referring to the mechanism, arithmetic or abnormal brain. There is no way, except for a certain Shushan Sword Sect, there are few normal ones, because the master himself is very abnormal. said softly: "Xiao Shiyi's way of counting is taught by a certain person. He is too ink, so when he was in Shushan, what the senior brother and the second senior brother did was calculated by a certain person. ”

Li Yuanying looked at Du Che blankly and asked in disbelief, "Xiao Shiyi's inkblot?" ”

Du Che nodded and said: "Indeed, the ink blot, obviously the result can be calculated with a cup of tea, it will take him at least two quarters of an hour, not counting the time to shine on the bronze jian." However, a certain is a little curious, how did you manage to make him basically not follow the glass? ”

Li Yuanying: "......"

The difference between a cup of tea and at least two quarters of an hour, how can it be so much like someone saying that the old man of relativity is not good at mathematics? In 1907, he realized that he could use non-Euclidean space to describe the work of Lorentz and Einstein, combining time and space that were previously considered independent into a four-dimensional space-time structure, that is, Minkowski space-time, which provided a framework for the establishment of general relativity. In 1915, Albert Einstein used Riemann geometry and tensor analysis tools to create a new theory of gravity, the general theory of relativity.

So he said that Einstein was not good at mathematics, which is equivalent to Hong Qigong saying that Huang Yaoshi's internal strength is not good, and he belongs to the top chain of contempt and has nothing to do with ordinary people.

"That's great." Li Yuanying grabbed Du Che's hand, walked quickly towards the hall, and said excitedly. "You come to help calculate the feasibility of the drawing board, and when Liu Bu comes back, it can be made."

Xiao Ruoyuan is not only powerful, just give one example: the best temperature for the fusion of asphalt and gravel is the drop he calculated.

Du Che looked at his grabbed hand and followed Li Yuanying forward in a daze...... King Teng was the first person to catch a certain hand other than Xiao Shiyi, and he ...... He's not afraid of so-and-so

…… Is it?

Li Jia followed silently, and when he was stopped by King Teng for the first time, he was so excited that he didn't sleep all night, as if he had been beaten...... After following him for twenty years, a certain person realized that King Teng was better to a craftsman than a certain person, and he gradually calmed down

…… The past is unbearable, and there is still a little excitement when waving his hand.

After the drawing was completed, Li Yuanying handed it to Du Che with great anticipation and asked, "Can Du Siyang make it?" ”

After taking the ruler diagram, Du Che widened his eyes, raised his hand, scratched his sideburns with his fingers, and said softly: "It can be done, but there is no feasibility of promotion, and controlling the sword qi to such a subtle point can no one except someone." ”

"Sword ...... Sword...... Sword energy? Li Yuanying's three views shattered in an instant, and no one could do it except him, he had nothing to do with this kind of sword qi, when the hexagram was not accurate, would he directly erase the other party?

Du Che took out a gossip mirror from his sleeve, handed it to Li Yuanying, and said: "Making a gossip mirror requires precision, and the difference is thousands of miles, Yuan Gong and Li Chunfeng's gossip mirror has no effect except for deceiving ordinary people." ”

Li Yuanying saw Li Chunfeng who had just walked in the door: A certain deep suspicion that Du Siyang deliberately dropped!

"That's because you haven't understood what chance is." Li Chunfeng walked over and sat on the other side of Li Yuanying, and said in a surging tone. "Master sent a message to so-and-so, asking him to take a look at the problems encountered in the production process of the road roller, and Liu Erlang and Xiao Shiyi will come back in half an hour."

Your fortune tellings are accurate, so accurate that you can scare yourself into a god...... Jing Bing didn't even dare to come out of his own courtyard.

"Hehe, only mediocre people can count on chance." Du Che saw Li Chun's breezy appearance, and said with disgust. If it weren't calculated, if you come to Chang'an to die for a lifetime, you will definitely not leave Shushan!

Studying the so-called astrological signs, only telling the emperor a few ambiguous proverbs, under the guise of not revealing the heavenly machine, cheating to eat and drink, hum ╭ (╯^╰) ╮, a certain disdain!

Gongsun Bai is different, he was fooled and lame by Yuan Gong, and he will do it again in the future, and he can just have a break with Buddhism...... Even more stupid!

Li Chunfeng looked at Du Che calmly and asked, "In addition to hiding in the small courtyard to tell fortunes, what else have you done that is beneficial to others?" Aside from the pursuit of perfection in the craft you love, you are left with coldness, indifference, and insensitivity. No matter how exquisite the skills are, if you can't benefit the country and the people, how long can you cherish the broom, thirty years, fifty years or a hundred years? With you gone, no one will know that it has ever appeared, and no one will remember you. The person who remembers you will only say one thing: deep well ice. ”

Call! It's sad that King Teng finished scolding Wei Xuancheng and scolding Gao Shilian, it's really cool to scare people! Especially for people you hate, the coolness has multiplied several times! You can talk to the master, let Du Che enter the Ninghui Pavilion to watch the stars, three times a day, a hundred years of spirit!

"We want to be a noble person, a pure person, a moral person, a person who is free from low-level interests, and a person who is beneficial to Datang."

Du Che was so angry that he trembled, you were cold, indifferent, and insensitive! smashed a fist on the eucalyptus, and sneered: "Don't talk about those useless words, King Teng's ruler plan is here, let's choose our own materials to make them, and see who is beneficial to the people and the country?" For the sake of Yuan Gong's face, I won't scold you as a woman! ”

"Who do you say is a woman?" Li Chunfeng jumped up directly, Du Siyun deceived people too much, "Uncle can bear it, aunt can't bear it!" ”

"Sell, sell, I wait for the price." Du Che said disdainfully. "What is not a woman? Uncle can bear it, aunt can't bear it, will Ning Hui Pavilion study hard for ten years and then come out to shop, so as not to lose Yuan Gong's face! ”

Li Chunfeng's face turned red with anger, and he roared angrily: "Do it, whoever loses will wear a women's skirt and walk around Suzaku Street!" ”

"Please King Teng help Li Chunfeng prepare, the clothes that fit and the maid who combs her hair." Du Che bowed to Li Yuanying, the expression on his face no longer had any crampedness and uneasiness, and his face was as calm as Yue Zhiyuan, unfathomable. I haven't been used to seeing Li Chunfeng for a long time, and today I can finally export my evil anger!

Li Chunfeng also bowed to Li Yuanying and said: "Please find a woman who is good at combing her hair around the fairy bun, Du Siyang is detached like an immortal, this kind of hair bun is the most suitable for him!" ”

Li Yuanying couldn't help but let herself laugh out loud, this kind of bet is too good, I like it! In the future, if you match up with others, you will make a bet on this...... The ancients could play better than a certain person, and after the city would play, there was a thunderbolt, and the ancient club was born! After silently counting the ten, he slowly opened his mouth to persuade and said: "Li Taishi suppressed his anger, Du Siyang suppressed his temper, everyone is an acquaintance, and if you have something to say, it is not good for anyone to lose if you make such a bet." ”

Li Chunfeng and Du Che glanced at each other, and sneered at the same time: "The gambling contract has been decided, it will never be changed, please arrange someone for King Teng!" ”

Who instigates whose grandson! Anyway, it's not going to be so-and-so!

Li Yuanying looked at Mangzhong and said softly: "You go to Wei Guifei and ask her to help arrange someone to measure the size and make the skirt, and also prepare the palace people who are good at combing the double circle and looking at the fairy bun." ”

Since the two of you have no regrets, you are naturally not afraid of the high stage when you watch the play, everyone is bored!

"Only." Mang Chong answered messily in the wind, took three steps back, turned around and left, and went to the inner palace to find Wei Guifei for help...... Du Siyun is not well-known in Chang'an, even if he walks around Suzaku Street in a skirt, no one will recognize him. Li Taishi is different, that is a fairy-like character, if he walks around...... The whole Chang'an City will come to see the drop!

A certain non-Li Taishi's brain was kicked by a donkey?

Li Jia led the two ...... Shen Jing Bing went to choose the right materials, secretly glad that he was just an ordinary person, and the geniuses' thinking was terrifying! Women's clothing travel, not very harmful, insulting is very strong, no matter who of these two walks on Suzaku Street, don't want to marry a lady in this life!

Even if the girl agrees, the family will not agree, and even if the family agrees, the family will not agree! Even if His Majesty gives marriage, they will refuse to marry in various ways. There is no other reason: people live with a face!

Your Majesty probably doesn't want to force someone to marry a daughter, after all, no one wants a lover of different clothes to be a son-in-law...... Except for Emperor Wei Ming, the key is him, who was also accidentally broken and became known to others. There is no walking on the streets of Luoyang in the open!

I regret it, why should I look forward to King Teng? When did he come without a story? Why don't you have a long memory!

"Lord Wang! Rajah! Brilliant outstanding! Beautiful! It's beautiful! Zhao Shilang rushed out from next door, waved his hands excitedly at Li Yuanying, and shouted loudly!

Li Yuanying's forehead slid down countless black lines, and he forgot to look at the yellow calendar when he went out today! It must be unsuitable to travel today, otherwise how could there be so many crazy people?

People who are so steady as Li Chunfeng are crazy, but fortunately Brother is not here, otherwise he will be beaten inexplicably again!

Standing up, Li Yuanying walked towards Zhao Si, the top jade is indeed beautiful, I have seen a photo of the dragon stone species, how to say it, words can not describe the beauty, except for a sigh: grass (a lovely plant).

However, the stone is half a person high, it is impossible to open the dragon stone seed, and in later generations there was a knife poor, a knife rich, and then a knife draped in linen.

Zhao Si excitedly pointed to the untied stone and asked, "Lord Wang, what do you say we should do?" ”

Li Yuanying: "......"

Groove ...... There's a lot of grass in the trough!

……