Bringing System to Great Tang

　　　　 The sky was completely clear, and Li Longji had eaten a few people, and brought the earthen hulls and drawings.

　　 Yao Chong found an excuse and ran away with him.

　　 One hundred jars of fermented bean curd, 20 yuan per jar.

　　 Yao Chong was divided into five altars when he was on the road. He held one altar in his hand and shook his head: "A profiteer, obviously he can make a bigger altar and use a small altar."

　　 Li Chengqi couldn't see others say bad things about Li Yi.

　　 emphasized there: "One thousand yuan per altar, always open the lid to get it, it will make the red side of the altar mess up, and it will also cause the red side of the altar to be broken."

　　 Li Chengqi said red recipes, Li Yi is not called fermented bean curd, because he is afraid that others will guess the raw material from the name.

　　 "A hundred yuan per altar is fine! One piece and two essays." Yao Chong was still annoyed.

　　 He found that he liked the taste and texture of fermented bean curd very much, and wanted to buy more. However, for a hundred dollars, he couldn't afford it.

　　 Li Longji ignored the two of them, he was already immersed in the soil.

　　 holds two drawings, one earth hull and one wood hull.

　　 Li Yi said that in marching battles, wood hulls are easy to make. They can grind dry rice and wheat and require strong men to operate.

　　 This is a temporary production, and then a quick shelling.

　　Military grains and grasses cannot be directly carried without shells, and it is not easy to store them.

　　If there are cavalry and livestock, they must be fed.

　　 just take off the shells, bran and bran for feeding.

　　 At this moment, Li Longji can't wait to use that set of farming tools for all the farmers in the entire Datang.

　　 "Li Yi, the proud son of heaven." Li Longji recalled one thing and said with emotion.

　　 Yao Chong listened, opened his mouth, and wanted to say something, but in the end he pressed his mouth and looked at the sky.

　　 Li Chengqi chuckled, "Is Yao Xiang worried?"

　　 "Agriculture, education, no." Yao Chong calmly.

　　 "So what's the matter?" Li Chengqi asked knowingly.

　　 "Your King Song is the eldest brother of your majesty, how can you just take things from juniors?"

　　 Yao Chong is angry, you are a Song king, what did you do before you don’t know?

　　 "Yao Xiang's remarks, Cheng Qi can't agree with him, why did you say it for nothing? You can see that someone came to the village to make trouble?" Li Chengqi raised his chin.

　　 said again: "You Yao Xiang knows that soy sauce, red cubes, and boiled eggs are delicious and expensive. When others are not moved?"

　　 Li Chengqi made it clear that it was me, Zhuangzi who was using various relationships to protect Li Yi.

　　 "Actually, too." Yao Chong argued.

　　 "嘁!" Li Chengqi turned his head in disdain.

　　 Li Longji didn't want to hear the two people quarrel, and said: "When I go back, I still hope that the Yuan Dynasty ordered the Sinong Temple to operate the soil hull."

　　 "The minister knows." Yao Chong looked serious.

　　 The young proprietors of good things donate them free of charge. If the promotion is not good, some people will have to lose their heads.

　　***

　　 At this time, the people on Li Yi Zhuangzi took advantage of the clear weather and got busy.

　　 A group of people in the paddy field are pushing rice seedlings to transport rice seedlings. Li Yi asked someone to make the oil coat, but no one wore it.

　　 They don’t ride on the rice planting horse to plant rice seedlings, too slow.

　　 each wearing boxer shorts, bending over and planting seedlings quickly in the paddy field.

　　 The people of Zhangjiazhuangzi moved the wheat that had been soaked in the rain to the edge of the river, and hulled them quickly with earth hulls.

　　 This part is that they are going to eat at home.

　　 Li Yi ran back to his courtyard, connected the three doors, and entered the storage room of the teacher.

　　 took out the tools, compared the contents of the book, and practiced earnestly.

　　 just like a few days passed.

　　 May 23rd.

　　 The forty-two students on Zhuangzi once again found other students and opened their bodies.

　　 Simple winding corridors, small bridges and flowing water have been made.

　　 The water transport branch in the north flows into Huangzhuang, and then flows down into Zhuangzi.

　　 This water will be used for the Qushui flow that will be held today.

　　 The water I eat on weekdays is that Zhuangzi has drilled five wells and used oranges to fetch water.

　　Orange is a lever, with heavy objects behind and a bucket connected by a rope in front.

　　 When the person fetched water, he held the rope downwards, put the bucket on the water, let go, and the bucket was pulled up.

　　 The force of lifting water is used to press down, it is easier for people to use force, and the body's own weight participates.

　　 Otherwise, use a roller wheel and shake it slowly.

　　 Or directly tie the bucket with a rope. There is a round hole at the bottom of the bucket with a piece of leather on the hole.

　　 The bucket went into the well, the bottom fell first, the water flushed the leather, and the water went into the bucket.

　　 When I waited to lift up, the leather was closed and the water couldn't get out.

　　Of course there are gaps, but a small amount of water will flow out.

　　 is like a one-way valve.

　　 This function is also used on the orange, instead of a wooden bucket with a closed bottom swaying and swaying on the water in the well to fill up the water.

　　 The small modification of Zhuangzi’s water wells has been spread out, and others will see it immediately.

　　 Li Yi waited for the people over there to come almost and then pass, he stood beside a well and pondered.

　　 "Pressure wells need pipes and seals before they can absorb water. In the past, foreign wells in rural areas used rubber seals and a one-way plug valve. What should I use instead of rubber?"

　　 Li Yi recalled that the foreign wells used in the countryside were all sealed valves made by his own home.

　　 Cut the skin of the inner tube of the wheel, sandwich it between two iron plates, pass an iron rod through it, and connect it.

　　 "I don't know if plain leather will work?" Li Yi planned to use leather to seal instead of rubber sheets.

　　 The water pipe is easy to handle, cast iron pipe.

　　 Thinking, he went back to the yard to draw pictures, he didn't need to buy technology from the system, he would.

　　 When the picture is ready, he came out to find Song De, the manager.

　　 Ask people, turn around, and see Song De at the construction site.

　　 "The proprietor, you came just right, soy sauce and boiled whole round eggs are not selling well today, and the price is low, so they don't bid."

　　 Song De was very angry. When the soy sauce was taken out, a group of people made an offer, but the others did not say anything.

　　 Li Yi smiled: "Bid rigging? The collusion is ready."

　　 "Yes, the proprietor of ~www.wuxiahere.com~, they unite." Song De agreed.

　　 Then looked at Li Yi expectantly, he knew that the proprietor always had a good way to solve the problem.

　　 "I will sell it tomorrow and tell them that there is only one hundred catties of soy sauce. If the price is not high, the next day will be fifty catties. Do the same for the five-spice tea eggs. Don't make that much tonight."

　　 Li Yi's complexion is calm. If you want to divide two hundred catties of soy sauce, then one hundred catties.

　　 Your businessmen and wealthy families continue to unite, and see who can’t hold on.

　　 "Is there any other way?" Song De wrote this down and asked again.

　　 "Hidden mark. Ask each of them to write down how much they pay, and put it in a closed box. Just say the highest bid price, and the others will be handed over in secret."

　　 Li Yi gave another way.

　　 "Then what if they also discuss in advance?" Song De didn't understand.

　　 "They negotiated in advance and gave a maximum of 5,000 yuan and ten jin. When you call, you say that the maximum value is 6,000 yuan, and then we will not sell."

　　 Li Yi explain.

　　 Song De understood in an instant, so that the people who united would suspect that others were paying high prices, and the alliance would be broken all at once.

　　He is in a good mood, and the proprietor is indeed the proprietor, that's how it is.

　　 "Song Guanshi, you can find a craftsman to make it." Li Yi gave Song De the drawing of the pressure pumping well on his hand.

　　 Song De flipped through two pages, frowning: "Proprietor, but the thing that fetches water?"

　　 "Exactly." Li Yi nodded.

　　 "Why is it so troublesome? We have a well." Song De didn't understand.

　　 "I'm afraid that children will get water privately and fall into the well, so that no children can play."

　　 Li Yi smiled, and the child leaned on Yangjing’s arm, using his weight to press the water, jumping up and down.

　　 Song De also smiled, with warmth in his smile.