Datang male nanny

Chapter 30
Outside Chang'an City, the Laoyu River, one of the eight rivers, has become extremely lively.

The log transport team composed of nearly a thousand soldiers is busy in full swing. Some are pulling the front, some are assisting the rear, and some are standing beside a huge wooden frame on the bank. Bundle ten pieces of wood and lift them up.

There is another person on each side of the wooden frame pulling the rope, pulling the wood to the vast flat land on the shore.

The three of them, Changsun Wuji, walked among the busy and orderly crowd. Looking carefully, they seemed to be able to do the work with ease, and they never tire of doing it, and they were all in good spirits.

The two sides of the bank were full of spectators. When they saw piles of sturdy timber being transported over, especially when they saw another bundle of timber being hoisted from the ice, and there were only two people lifting it, they were delighted. Clap and cheer.

The scene was very lively, and the atmosphere was like watching the artists dance dragon lanterns on the occasion of the Spring Festival.

What didn't fit in with the bustle was that Changsun Wuji's face became pale and bloodless, and his whole body was already trembling with anger.

"Transporting wood on ice? Cheng Yaojin has such a good method! Such a good method, I can't even believe that his pig head came up with it! Check! Find out who made this good plan for me, and I will smash him to pieces Ten thousand pieces of corpses."

After inquiring about the surrounding soldiers, Changsun Jing rushed back quickly, and reported to Changsun Wuji: "Aye, I found out, the person who offered this good strategy is Fubing Wenlin Lang, whose name is Ni Tu."

"Ni Tu?"

"Ni Tu?"

Changsun Wuji and Changsun Run cried out in unison.

"What's wrong? Do you know this person?"

Changsun Wuji sneered: "It's not just acquaintance, he and our eldest grandson's family are inseparable!"

Changsun Run also gritted his teeth and said: "Take someone's wife, it's like killing your parents. He is my Changsun Run's rival in love. I will personally tear him to pieces."

"Ah? Haha..." Changsun Jing finally waited until he saw other people's jokes, and instead of following Aye and his brother's grief and anger, he laughed wildly: "Twelve younger brothers will have today, don't you always boast, Are all the ladies in the world bewitched by your talent and beauty? Why, my own lady has been bullied? Haha, it’s fun! It’s fun! Ah! Ahhh, Aye, please don’t do anything! A gentleman uses his mouth but not his hands!”

Changsun Jing was begged for mercy by Changsun Wuji, and quickly ran towards the carriage.

Changsun Wuji and Changsun Run also quickly chased after him, the anger in their hearts had nowhere to vent, so they could only find this guy with his elbow turned outward.

As soon as Changsun Wuji's carriage left the scene, Cheng Yaojin, Cheng Zheng, Ni Tu and others arrived at the huge open space outside Chang'an City.

Looking at Chang'an City in the distance, Cheng Yaojin was filled with emotion: "The general is away, and the military order is not accepted. Your Majesty, you must take care of the dragon's body."

"Aye, if you want to go back to see grandma and pay homage to His Majesty, you can go back, there is a child watching over here."

"What are you talking about! We are all members of the army. Since we have received a military order to carry out military missions, we cannot go back to Beijing privately, and we cannot even step into the city gate. Zheng'er, you must remember Stay, don't leave the barracks without a military order, that's a crime of beheading."

"Grandson remembers!"

After receiving the earnest instruction, Cheng Zheng became proud instead, because the people on both sides of the strait were cheering for them:

"Duke Lu is mighty!"

"Duke Lu has worked hard!"

"Lu Guogong is really a genius of my Tang Dynasty! Today opened my eyes!"

Cheng Yaojin rode on the horse, clasped his fists at the people on both sides to return the salute.

Looking at A Weng with tears in his eyes, Cheng Zheng felt that he had really done a great and beautiful thing.

What is a competent military man?Win the hearts of the people, follow the wishes of the people, and be supported and loved by the people.

"How do these dozen soldiers who are as skinny as chickens have so much strength? Can they use a rope to lift a bundle of ten trees at once?" Cheng Yaojin walked back and forth on the spot after getting off his horse. , when he came to a place full of high shelves, he pinched his waist and asked.

"That bitch can have as much strength as me? Impossible! Every time I wrestle the wrist, I can knock him down with only half of my strength." Jia Er pointed at a weak bitch and said unconvinced.

"Goudan, get out of the way! Let me try! See if my strength is stronger than yours!" Cheng Zheng spat into the palm of his hand, and when he came to Goudan, he stretched out his hand to catch the rope.

Goudan'er said with a smile: "Captain, this requires dexterity, and it needs all the strength of the whole body to pull it. You have to learn to distribute your strength evenly, or you will be exhausted in a while."

"Don't talk nonsense, let me come!"

Goudan'er smiled maliciously and handed out the rope.

The surrounding soldiers also showed cunning joy.

Cheng Zheng thought that everyone was questioning that he was not as strong as Goudaner, so he pulled the rope with all his strength.

As a result, when he tried hard, unexpectedly, the rope came off suddenly, and Cheng Zheng was slammed into the snow, and a strong dog gnawed and crawled.

"Ha ha……"

There was laughter at the scene.

Even Cheng Yaojin laughed so hard.

Cheng Zheng managed to get up, and went to pull the rope again. He suddenly felt that he could pull a bundle of wood with a little effort, and he could easily walk a few steps forward.

Cheng Zheng suddenly realized that Goudaner's words just now were clearly playing tricks on him.

"God, get the hell out of here!"

"Ha ha……"

"Ah! Captain, please spare me!"

Cheng Yaojin picked up the rope, tried it several times, and praised it profusely.

"What's the reason for the wheels on it? How can the ground bear such a heavy weight?" Cheng Yaojin looked up at the strange string of wheels on the top.

There are grooves around each wheel, and when the rope is pulled, the small wheel can still rotate around its axis.

Dozens of such reels form a group, passing the rope back and forth, and a person can pull heavy wood with a little effort.

Cheng Yaojin looked at it for a long time, but he didn't understand, so he turned to ask Ni Tu.

Ni Tu smiled and replied, "This is a set of pulleys."

"Pulley? How can such a heavy thing be towed by just a few small wheels?"

Ni Tu understood in his heart, but he didn't know how to answer him.

Tell him the definition of pulleys taught by the teacher?A simple machine that can rotate around a central axis, consisting of a grooved disc that can rotate around a central axis and a cable that spans the disc, is called a pulley.

Tell him about the role of the pulley taught by the teacher?Pulleys pull loads, redirect forces, and transmit power.

Tell him that the machine composed of multiple pulleys taught by the teacher is called a "pulley block"?Or "duplex pulley"?The pulley block has greater mechanical advantage and can pull heavier loads.A pulley can also be a component of a chain or belt drive that transmits power from one rotating shaft to another.

Tell him the difference between the fixed pulley, movable pulley and pulley block taught by the teacher?Tell him the principle of leverage?
Ni Tu thought for a while, shook his head and said: "This is a unique secret book handed down by my teacher, and it should not be passed on."

"Ah! Ah Weng, don't hit! Don't hit! I'll do it, I'll do it all!" Ni Tu was still complacent just now, but he didn't expect Cheng Yaojin to slip up with one hand and put it on his lap, and he was beaten up.

(End of this chapter)