Lin Shishi suddenly said: "I remember that the White Clothes Sect doesn't seem to be digging a well here, right?" ”

The old farmer was stunned for a moment, and then listened to Lin Shishi's explanation: "No matter what well the Baiyi Sect digs, it is planned, which can not only supply water, but also prevent geological collapse. And according to the regulations, if this happens, the well must be destroyed immediately. ”

The old farmer panicked, for he and his eight sons had been working for two days and two nights for the well, and if it was filled, their hard work would be in vain.

"This, I think this well is definitely a great honor for several sons to use, and it is also the pride of all the villagers of Xiaoxin Village, Yiwen County......"

Lin Shishi nodded with satisfaction and signaled that the fourth generation on the left could start.

The fourth generation of the left was also very simple, waving his hand, and saw Zhang Cripple walking over with a few newly recruited soldiers, carrying a large box.

The box was opened, but there were a bunch of parts of various shapes, although Lin Shishi and the others were curious, they didn't feel how strange it was, anyway, Qian Yu always made some messy things, they were used to it.

Only Qian Yu, he looked at these parts in a daze, and his heart set off a turbulent wave. Because when he saw these things, they were all common in later generations, such as gears, shafts, balls, screws, etc.

The most exaggerated thing is that there are fine threads on the screws and the corresponding nuts, and looking at their tight fit, Qian Yu once thought that he had returned to modern society.

When the fourth generation saw these things, he began to assemble them without saying a word, and looking at his skillful appearance, he was definitely very familiar with the structure of this item.

After a while, a strange thing took shape, and no one knew how to use it, except for Qian Yu.

Carefully adding half a basin of water from one mouth, and thrust the other end into the water, he began to shake a turntable, which was very light at first, and then required more force, until he exerted seventy percent of his strength, and a clear stream came out of the other iron pipe.

With Qian Yu's shaking, this stream of water flowed down endlessly, without stopping at all.

The most surprising of them was Qinglong: "This can really get out of the water, what's the situation?" ”

Then he took the crank in Qian Yu's hand and shook it vigorously, and after a while, the trickle of water kept flowing, like a clear spring.

"How?" The fourth generation of the left is very proud, "As long as the water is connected with a bamboo pipe, a person here keeps shaking, and where he wants the water to flow, it can flow to wherever he wants. ”

Before the others could speak, the old farmer, who had been curious about the onlookers, screamed, and opened his hand to hug the things that the fourth generation had made.

"A few adults, this thing borrowed from the old man, five days, no, just three days, I have a way to water the six acres of land here, as long as there is this water, at least next year there will be no harvest!"

The eight sons of the old farmer also watched with a blank eye, because the well was occupied just now, they were actually very unhappy in their hearts, and now when they saw such an artifact, they couldn't wait to knock Qian Yu and the others unconscious and get good things over.

The fourth generation on the left didn't hear the old farmer's words, and just looked at Qian Yu. In his opinion, no matter what is invented, the most authoritative appraisal is only Qian Yu.

Qian Yu's heart is extremely complicated, although he has seen the things invented by the fourth generation of Zuo for the first time, he is not unfamiliar with them at all. It is very similar to a pump, or it is a pump, except that the power system has been replaced with a hand-crank.

At that time, Qian Yu asked the other party to help build a kill well, and inadvertently talked about the principle of the pumping machine, and talked about the application of gears, screws, bearings and other objects.

This guy is really a genius, and he also underestimated the wisdom of the ancients: "Not bad, very good, very good!" ”

The fourth generation who knew Qian Yu knew that Qian Yu was really from the heart, so he breathed a sigh of relief. It's not easy to finally defeat this guy in the field he is good at, and it's been in vain for so many days and nights.

"Don't say good things, I want to listen to bad opinions!" The fourth generation of the left is proud, although he said this, but in his opinion, Qian Yu could not give better advice at all.

Qian Yu nodded: "Not good?" This is really not much, the only drawback is artificial power, why not improve it and let it turn on its own? ”

"Turn on your own?" The fourth generation of the left was puzzled, and then said, "How is it possible?" If there were things in this world that could turn on their own, wouldn't it be chaotic? ”

Qian Yu pointed to the wind whistling in the sky: "Stupid, who let them turn on their own, I'm talking about using the power of nature, such as the wind, this shouldn't be difficult, right?" ”

As if waking up the dreamer, the fourth generation immediately squatted on the ground to conceive of his new pump.

After the inspiration of this incident, Qian Yu's heart also burst out with countless inspirations, because he suddenly discovered that since the fourth generation of Zuo could build a pumping machine, why couldn't he build a steam engine? Even an internal combustion engine is not impossible.

Thinking of the scene of tractors pulling pumps to water all over the mountains, Qian Yu felt particularly emotional, so he told the fourth generation of his inspiration.

In three days, the fourth generation of Zuo changed seven plans, but unfortunately they all failed, but Qian Yu was not in a hurry, he knew that the birth of a new thing was made by the hard work of thousands of smart people.

And he can't keep an eye on it all the time, the training of the soldiers over there has also reached a critical period, and Niu Qi can't handle it alone.

The two thousand soldiers were gathered again, and Qian Yu stood in front of the group and kept walking.

"Do you know what a soldier's vocation is?" Qian Yu casually pulled a soldier over and asked.

"Huh?" The soldier didn't expect to be captured: "Have a strong physique, defeat more enemies?" ”

The soldier scratched his head with a smile, feeling satisfied with this answer, Qian Yu looked at the others again: "Who has a different answer?" ”

No one spoke, and after a few days of training, these people no longer had the initial state of being casual, but stood straight and listened to Qian Yuxun attentively.

It's not okay if you don't pay full attention, to be honest, some of them have been soldiers before, and those officials are often leather whips, tiger chairs, and chili water, until you are served.

But Qian Yu never lynched indiscriminately, he never even kicked these people, in his words, he never physically punished anyone, and his troops would not have any corporal punishment.

But these people would rather be whipped and drink chili water than face Qian Yu, although there is no corporal punishment, but this whole person has a lot of tricks, such as letting a wave of people who make mistakes compete to do push-ups, a group of a hundred, and the loser enters the next round to continue the competition until the most loser is decided.

There are also a series of weird movements such as frog jumps, high leg raises, sit-ups, planks, etc., these movements are very simple, but no matter which one, there is a feeling of collapse when you do too much, especially frog jumps, the last loser, lying in bed the next day and not getting up at all.

They finally understood why Qian Yu repeatedly emphasized that when they took the seven taels of silver, let them think about it clearly, this money is really not easy to earn!