Cui Wenqing picked up the thick rope tied to the sunken stone, looked up at the five- or six-zhang high rockery in the pool, thought for a while, and walked up to the corridor leading to the rockery with the rope.

When he reached the bottom of the mountain, he did not hesitate at all, and climbed the stairs with a long rope in his hand, and came to the top of the mountain in a few moments.

The top of the hill has clearly been carefully tended, and on the east side of the cliff is an intricately shaped pavilion with tall trees and flower beds, and you can enjoy an unobstructed view of the surrounding scenery.

And the top of the mountain happens to be the same height as Cui Wenqing's library, and Cui Wenqing is no stranger to everything on the mountain.

At this time, many maids followed Cui Wenqing's footsteps up the mountain, not only that, but even Zhi Zhao and Zhi Weiben's father and son followed.

Everyone was puzzled, what is this Cui Xiucai going to do? Did he really think that with the help of pulleys, he could pull the sunken stone up with his own strength.

Cui Wenqing ignored these people who watched the excitement, he thought silently, quickly calculated the mechanics formula in his mind, thought of the key point, and even squatted on the ground to pick up the dead branch and write carefully.

Since junior high school, physics has been one of the compulsory courses, and the role of physics in life is very huge, and it can be said that all walks of life are inseparable.

Cui Wenqing believes that with the knowledge he learned while studying, he will be able to use energy conversion to pull the sinking stone out of the water.

After half a ring, the formula was established, and Cui Wenqing also thought of a way.

He picked up the pulley first, walked to the two boulders in the middle of the mountain, climbed up and wedged the pulleys between the boulders.

However, he found a lot of small stones, all of which were stuffed into the gap between the pulley and the boulder like poured beans, and firmly fixed the pulley so that it could not be easily shaken.

Immediately, he grabbed the thick rope that tied the sunken stone, straightened it, embedded the rope body in the depression in the middle of the pulley, and then jumped down and walked to a cliff boulder that corresponded to the direction of the sunken stone.

Cui Wenqing looked left and right, and did not calculate as hard as just now, but concocted a rope to tie the cliff boulder tightly, and stood still to breathe and rest.

When everyone looked closely, they could see that the two ends of the long rope were tied to the stone at the top of the mountain and the stone at the bottom of the pond, and in the middle of the rope, they were connected by pulleys at a slightly higher position to form a long and tight line.

Zhi Jichang couldn't see it clearly, and Wu Zi sneered: "What? Can this also pull up the sinking stone? I don't believe in it! ”

Compared with Ji Chang's painful IQ, Zhi Zhao is much smarter, she thought for a while, and seemed to have vaguely understood Cui Wenqing's intentions, and a pair of good-looking beautiful eyes suddenly lit up.

After Cui Wenqing finished resting, he smiled at the crowd of onlookers, and said proudly: "Please pay attention later, don't be injured by the sinking stones that fly up." ”

Everyone whispered incessantly, obviously very suspicious of Cui Wenqing's words, and Ji Chang even sneered contemptuously.

After finishing speaking, Cui Wenqing turned around and came to the stone with a rope tied to the edge of the cliff, and pushed his shoulder with all his strength, and the boulder, which was already crumbling, immediately tilted for it, and rolled down the rockery with a "bang".

Suddenly, the already tight rope made a very obvious tremor, and it fell rapidly with the falling rock, driving the pulley to rotate rapidly.

Before everyone came back to their senses, they suddenly heard a sound of water on the surface of the pool, and the sinking stone at the bottom of the pool was pulled out of the water with the momentum of wind and thunder, and continued to rise to the top of the rockery.

Cui Wenqing had just warned the onlookers to disperse, but these people didn't believe that he could let Shenshi go up the mountain at all, so they didn't take it seriously, and they all didn't care.

At this moment, he suddenly saw the sinking stone flying towards the crowd, and all the maids and maids immediately screamed, holding their heads and scurrying away.

In the crowd, he stood with his hands in his hands, not moving an inch.

Facing the flying stone, this seemingly weak and delicate female general suddenly screamed, and her whole body jumped into the air like a beautiful white swan, and her right hand slammed into the stone.

With a soft "bang", the boulder immediately changed direction and rolled to the other side.

At this time, Zhe Zhao landed smoothly, and a flush after exertion, a flush after exertion, welled up on the originally white jade face, and his body couldn't help shaking.

Seeing this, Zhi Weiben was secretly shocked, and hurriedly stepped forward to support Zhi Zhao, turned his head and roared at Cui Wenqing: "Cui Xiucai, you deliberately hurt people with stones, what kind of heart is it?!" ”

Cui Wenqing smiled coldly, and sneered at each other: "I have already said that I want you to stay out of the way just now, but you don't listen, what does it have to do with me?" However, as the last general, your Excellency didn't know to stop when the boulder flew in, but let the coach resist, what kind of heart is this? ”

Zhi Wei's face was stunned, his heart was full of shame and anger, and he was about to open his mouth to refute, but Zhi Zhao had already shaken off the hand he was holding and said: "Okay, Ben Shuai is fine, so in this way, is the competition not the husband won?" ”

Cui Wenqing bowed his head and said: "When I have a word with the eldest son, whoever can take the sinking stone out of the pool by himself will be considered a victory, judging from the current results, he has won the victory." ”

Ji Chang didn't expect Cui Wenqing to win the victory with such an ingenious method, and he suddenly felt his face dull, and there were bursts of embarrassment on his face, especially when he thought of the gambling contract with Cui Wenqing, which made him even more restless.

"Hehe, step-eldest son, I wonder if you can accept the result?" Cui Wenqing was not ready to let him go, and asked with a smile.

Zhi Jichang said angrily: "This son will naturally not deny it, and he is willing to lose the bet!" ”

"That's good!" Cui Wenqing clapped his hands and smiled, revealing a look of good show, "Since this is the case, then please ask the eldest son to practice the bet between you and me." ”

Hearing this, Ji Chang's handsome face swelled into the color of pig liver, and fine sweat flowed from his forehead, he clenched his teeth tightly and trembled slightly, obviously angry and uncomfortable.

Seeing that Aiko's expression was wrong, Zhi Weiben immediately asked anxiously: "What kind of bet did you two make?!" ”

Zhi Jixuan showed a strange look on his face, and whispered a few words in Zhi Weiben's ear, and when he finished speaking, Zhi Weiben was so angry that he almost jumped.

"No, the two of you are a battle of will, how can you use such an insulting thing as a gambling contract?"

Seeing Zhi Wei's angry appearance, Cui Wenqing sneered and said: "Lord Zhe, I believe that if the person who loses is me, Your Excellency will feel that this is self-inflicted, not a battle of will, and it is okay for the eldest son to regret it, as long as he is not afraid of the poisonous oath he made." ”

"What? You swore an oath? Zhen Wei was so angry that his nose was almost crooked.

The expression on Zhiji's face kept changing, and he wanted to repent, but because of the poisonous oath he made, a feeling of tragedy and humiliation welled up in his heart without any way.

Cui Wenqing smiled at the corner of his mouth, stretched out his hand and said, "Little lotus leaf, hand over the things I just asked you to bring." ”

The lotus leaf twisted and pinched, and with a flushed face, he took out a ball of silk hidden in his sleeve, quickly stuffed it to Cui Wenqing, and immediately turned around, and fled in small steps.