The whole family of villains criticized her wildly, but the princess treated her with medical treatm

Mu Tingxue went to the banquet as promised.

As soon as she got off the carriage, she saw Qin Houye, the minister of the Ministry of Industry, wearing a light silk robe and welcoming her with a face full of joy. He bowed deeply to her:

"Qin is waiting for the eldest princess!"

"Since it's a family banquet, the Marquis doesn't need to be so polite."

Marquis Qin led the way, followed closely by Mu Tingxue, and the two talked all the way.

Pavilions, flowers, trees, bamboos and stones, smoke and willow painted bridges.

The Marquis of Qin married the second sister of the regent Yan Yang. From then on, the Qin family rose to great heights, and the mansion was built like a landscape painting.You can see a lot of exquisite woodworking and stone carvings, which are so ingenious.

Climb up to the "Tiangong Building" and look down from the verandah to see the ripples of the water and sky.

"Your Highness, please see, this is the wheelbarrow and the large water-spinning spinning wheel that Qin restored according to your drawings."

The Marquis of Qin pointed to the seven-couplet hall. There was a blue-green gold-lettered plaque on the hall, with the four words "Tiangong Kaiwu" written on it. He often did some small crafts here, such as carpentry and carving.

Mu Tingxue looked over intently and saw several unicycles, each with a different shape: "Modified?"

The Marquis of Qin kept talking: "To make His Highness laugh, Qin made three more modifications based on the initial drawings you provided. The first one has a front shaft, a larger body and the largest load capacity; the second one has a front shaft, a larger body and the largest load capacity; It has a wheel frame without a front shaft, the body is lighter, and it is more flexible for transportation on rugged mountain roads..."

Mu Tingxue watched him go one by one, introducing the baby unicycle. The more he talked, the more devoted he became, and the more he talked, the more passionate he became.

This is professionalism.

Be able to draw inferences from one instance and apply them to practice.

"By the way, this is the profit from promoting the wheelbarrow, and [-]% will be given to His Highness." Lord Qin handed over a few banknotes.

Although a pure wood wheelbarrow is practical, the material cost is low, and the price is even lower than that of iron farm tools.

The profit is also thin.

"Seventy-three points? That's too much." Mu Tingxue refused, "I just provided a blueprint, and everything else was done by the Marquis."

The two of them pushed each other hard and gave in, and finally agreed on a [-]-[-] split.

"Although this wheelbarrow is of low profit, the second drawing given by Your Highness, the large water-spun spinning wheel, can definitely be sold for a very high price! There are many silk merchants in Yunhuang country, and the families involved in the silk, cloth, and textile business are also Not a few.”

The Marquis of Qin personally demonstrated to the eldest princess. Driven by water power, the large mechanical sheave simultaneously drove 32 spindles to rotate and spin together. "It works day and night and can spin hundreds of kilograms of yarn, which is more than what is commonly used in silk workshops on the market." Hand-operated spinning wheels and pedal-operated spinning wheels are dozens of times more sophisticated! Qin had already placed ten large water wheel spinning wheels in the Tiangong shop. In just three days, hundreds of silk merchants came to inquire about the price, and even more Some families have expressed their intention to order thousands of them.”

Tiangong Shop is the store where the Qin family specializes in selling these machines.

Mu Tingxue asked: "How much price has been set?"

Lord Qin stretched out a finger.

Mu Tingxue nodded: "100 taels? Pretty good, the price is moderate..."

"This is a magic machine that can improve spinning dozens of times! How can you sell it for 100 taels at a low price? You have to sell it for at least a thousand taels. Your Highness, you don't know. Apart from salt and iron, the most profitable industries are silk and tea. , drinks. Don’t save money for them!”

The Marquis of Qin refused, "Anyway, ordinary people can't afford such large spinning wheels, so they can only be supplied to wealthy businessmen and aristocratic families in large quantities. The more expensive, the better. This family has no semicolon, and no one can imitate it without accurate drawings."

Mu Tingxue was convinced: "Okay."

His father, Mu Zongqi, no longer does the silk business. He said he was too tired and was walking on thin ice all day long.If the silk business grows big, you will inevitably have to deal with the weaving bureau and needlework bureau in the palace, which is a big risk.

"Li's Cloth Shop in Jiangnan ordered [-] pieces; Lu's Silk and Satin Shop in Yundu ordered [-] pieces; the Cui family ordered [-] pieces, and the Li family ordered [-] pieces, plus some odds and ends. There are dozens or hundreds of units, and the current orders total [-] units."

The Marquis of Qin knew that this was the opportunity the eldest princess gave him to make money for the sake of his wife and Zhaoyi.

"With 600 large water-spinning spinning wheels, after deducting various costs, including materials, labor, and iron taxes, there is still a profit margin of [-] million."

Unlike the wheelbarrow, in order to ensure the mechanical strength of the water-turned spinning wheel, many important parts were made of iron.Salt and iron are heavily taxed, so the material cost is relatively high.

The reason why he was able to obtain iron was because the arsenal and arsenal were controlled by the regent.

This is the benefit of boarding the Yan family ship.

Mu Tingxue looked at the 400 million silver note handed over by Marquis Qin: "Didn't you agree on five to five?"

She didn't want to take advantage of the Qin family anymore. After all, Sister Yun sent her several 500-year-old wild ginseng every month.Those ginseng are sold at high prices in modern times.

Mu Tingxue only received 300 million taels of silver from the Fifth Five-Year Plan, and she is a sensible and decent person: "There will be many mechanical matters in the future, and we will have to rely on the help of Mr. Hou, a rare professional talent like Mr. Hou." , and also the pillar of the country."

"Your Highness, you praise Qin too much. You are in a bad way."

Marquis Qin was naturally moved. He lowered his eyelids and said, "I feel ashamed to say that I am not good at reading the books of Zhaoyi sages. I can't blame him entirely. That's up to me."

"How can you call it a bad path?"

Mu Tingxue did not agree with his self-contemptuous statement, "Machinery is a profound and magical knowledge. It includes arithmetic, physics, geometry, astronomy, etc. Food is the most important thing for people, and agricultural machinery can increase food production. Significantly improve, the curved shaft plow plows the land, the keel waterwheel irrigates; the bellows of the metallurgical blowing machinery can improve the iron smelting technology; the water-driven spinning wheel can increase the spinning output dozens of times; the jade grinding wheel can be used for jade mining and jade carving ;The hoisting device winch can control thousands of kilograms of gates!"

The Marquis of Qin was stunned and his heart was racing.

This is the first time in my life that my value has been so firmly affirmed.

It’s not that it’s unpopular or trivial, but it’s a machine that has a huge impact on the national economy and people’s livelihood.

Moreover, the curved shaft plow, keel waterwheel, and winch mentioned by Her Royal Highness the Princess... are all things that Yunhuang currently does not have.How could she know so much?Salt production, machinery, arithmetic, poetry, military training, potato and tomato planting, how many schools of knowledge is she proficient in?

Ok?

The regent and Yun'er were clearing the snow and making tea, why didn't they come to Tiangong Tower?

"Machines not only have a great impact on people's livelihood, agriculture, mining, and smelting, but also can produce huge improvements when used in war. Investigation machinery includes: nest cars and watchtowers. If you do a good job in investigation, you can know yourself and the enemy and you can fight without danger; long-range weapons and machinery, Repeating crossbows, with a slot added to the crossbow body, can fire twenty arrows in a row, killing men and horses at the sight of blood; the trebuchet, known as the god of war..."

"Daughter-in-law, please tell me more about the repeating crossbow that fires twenty arrows in a row!!"