Nongmen's elder sister-in-law is the richest in the world

Chapter 863

Their backward productivity makes digging canals so difficult, so she can improve their technology of building canals and make it as close as possible to the production technology of the world before Invincible Tianzun passed through.

And this thought really made her think of a craft that can reduce the hard work of building canals!
This process is also very simple and easy to do, that is, to use the principle of leverage to carry heavy objects for building canals.

She doesn't need to pry any blue star like the discoverer of knowledge said, she just needs to use this principle to help build the Grand Canal.

What Shen Jianwan didn't know was that she was frowning all the time when she was thinking. An official next to King Qingfeng saw her frowning looking at the peasants working, and thought she was treating them so hard. Dissatisfied, he couldn't help but hastily explained: "Mr. Jinxiu Township, we peasants work in shifts. Each of us only needs three hours of high-intensity labor a day, and we will arrange for them to rest or do other light work for the rest. Save your life.

Moreover, we paid fifty cents a day to these recruited civilian husbands, and we absolutely did not oppress the people while digging the canal.

It’s just that the construction period for this canal is really too fast, and there’s nothing we can do to let these peasants work in the scorching sun, so…”

Shen Jianwan is a smart person, although she "absented" to think about other things, but seeing the official in front of her carefully explaining a lot to her, she quickly understood the other party's thinking.

So he hurriedly said: "My lord has misunderstood. I am just thinking of a technology to reduce the labor intensity of constructing canals and improve the efficiency of constructing canals. I do not have any objections to your work."

King Qingfeng County is also extremely intelligent, otherwise he wouldn't be able to enter high school with a sick body at the age of 19.

Hearing that, he immediately caught the point of Shen Jianwan's talk, and asked with a bright eye: "Jinxiu Township Lord, is there a way to reduce the labor intensity of these peasants and speed up the construction and digging of canals?"

Shen Jianwan did not disappoint him and nodded, "I have a preliminary idea, that is to use..."

Next, Shen Jianwan used the simplest language to describe the principle of using the principle of leverage to carry heavy objects such as stones, because the interdisciplinary Qingfeng County King was ignorant, but the official who spoke just now was from the Ministry of Industry, and he heard the words. I have some insights into the principle of leverage that Shen Jianwan said.

Knowing that Shen Jianwan was not dissatisfied with their use of migrant workers under the scorching sun, he couldn't care less about other things and asked excitedly for a moment: "Mr. Jinxiu Township, is there any way you can apply this principle to the construction of canals?"

"Well, at present we can make the fulcrum, that is, the bracket, and then make the pulley..."

Shen Jianwan didn't hide anything either, she narrated all the ideas she thought of on how to use this leverage principle to move things.

After listening to the official from the Ministry of Industry, the more he listened, the more excited he became, "Jinxiuxiang Jun, it seems that the pulleys and brackets are not difficult to make. I wonder if you can draw the design drawings of these, and then we will Do it according to the drawings, if this can be done, then we will save effort in digging the canal, and the most important thing is to speed up the speed of building the canal."

Although King Qingfeng didn't understand too much about the principle of leverage, he also understood that the pulleys and other things that Shen Jianwan said later were really not difficult to make. He is very confident, and now Mr. Zhang, who is the best at engineering around him, also thinks that what Shen Jianwan said is feasible, so he doesn't have any hesitant support.

So he also said: "Master Zhang is right, Mr. Jinxiu Township, you can draw all the design drawings of the things you said, if these can really contribute to the construction of the canal, it will be another great contribution you have made to our Yamato Dynasty." contributed."

Hearing the words, Shen Jianwan would naturally not refuse, because there was a tent of King Qingfeng on the bank of the canal, so they went to this tent to draw the design.

When drawing the blueprints for the pulleys, Shen Jianwan thought of what the principle of leverage could be used for the tools used to build the canal, and drew them. In the end, it took two hours to draw the ten-page blueprints. come out.

Then Qingfeng County King showed it to Mr. Zhang and a few officials from the Ministry of Industry who came after him. Seeing that these officials all said that Shen Jianwan's drawings were very simple, clear and accurate, they can arrange to paint them now. Make things out.

Seeing that Qingfeng County King immediately asked Mr. Zhang and the others to make these things, and seeing that it was already past lunch time, and Shen Zhan's handover work had not yet been completed, he invited Shen Jian to use the mansion where he temporarily stayed at night. Lunch, and then wait there for Shen Zhan to finish the handover work.

Hearing this, Shen Jianwan didn't refuse, because the temporary mansion of King Qingfeng is not far from the canal, which is too close compared to her mansion in the mansion. She can wait here until the end of Shen's battle in the afternoon. Hand over the work and go back to the city together.

So then Shen Jianwan went to Qingfeng County King and his guards to the temporary residence of Qingfeng County King.

Just as they walked out of the canal and arrived at the road, they were about to take a carriage when Shen Jianwan suddenly saw a large caravan carrying grain passing by them.

It is very simple to know that the other party is transporting grain, because their team has the logo of Feng's grain store, one of the largest grain stores in Fucheng.

At first, Shen Jianwan was just curious about why Feng's Grain Company had to transport food out of the city under such a shortage of food, but then she found something was wrong.

"What's wrong with Mr. Jinxiu Township?" Seeing that Shen Jianwan hadn't gotten into the carriage and was looking at the caravan just passing by them, King Qingfeng couldn't help but wondered.

Shen Jianwan hesitated a little when he heard the words, and finally decided to ask: "Your Majesty, the people who passed by just now seem to be people from Feng's Grain Company, one of the largest grain companies in Fucheng, where are they going to deliver the food? ?"

"They should be transporting grain to Qiu'an Mansion and other places in the north. The specifics depend on the documents approved by the government. Now, because the north is more short of grain than our Ding'an Mansion, the government allows grain merchants to transport grain. The ones sold in the north are fine as long as they don't drive up the price of grain." King Qingfeng told Shen Jianwan everything when he saw it.

"So that's the case, it's just..."

Seeing that Shen Jianwan stopped in the middle of his speech, it was obvious that Prince Qingfeng had some scruples and he couldn't help but hurriedly said: "The Lord of Jinxiu Township has something to say, everyone here is trustworthy."

[It will be edited soon, cuties, please review after editing~]

(End of this chapter)