Li Shimin ignored Zhang Feng's last words. He even automatically filtered out the words behind Zhang Feng!
But he remembered the raft.
raft!
How can I forget such a thing?
But if you can remember this, I
Bamboo raft, wooden raft.
There are no ready-made ones, but I can tear down the hull of the big ship and make it!
This is really a perfect automatic filtering. The bottom of the ship will be crushed by stones. Why didn't you think of such a simple method before?
Why can't anyone think of such a simple thing at this time?
Is it too complicated?
Or is everyone's thought in a misunderstanding?
However, Li Shimin also sincerely admires Zhang Feng.
At least when he thought of it, Zhang Feng disdained to ask, is that it?
Just now Li Shimin felt that Zhang Feng was badly beaten, but now it seems that
I am the real fool!
"Brother Zhang Feng, raft is such a simple thing. Is it really possible? If so, why can't anyone think of it before?"
"Well, how do I know? If you want to ask, ask the emperor! Seriously, you just need to look at the goose on the water to understand things that you can't think of... I just..."
"All right!"
Li Shimin was ashamed.
He got up quickly and was about to leave.
"The emperor is still waiting for this. Lord Chang sun, you should come to my house soon to solve it. If it's all right, I'll go!"
"Excuse me, bye!"
After Li Shimin finished, he was leaving.
Wei Zheng followed in an instant, and only changsun Wuji was stunned by a shrimp.
Stunned for a moment, he slowly took a ingot of gold from his arms and was ready to go.
Zhang Feng was also confused.
"Wait!"
"Don't go yet 1"
"Hey! I haven't finished yet!"
When Li Shimin heard the speech, he stepped out of the tavern and slowly pulled back.
Zhang Feng said angrily, "you're running away before I finish talking? Aren't you afraid to go back and be beaten?"
"This method is only the first. When the goods go out of the shoal, they still have to change ships 1"
"Now, your ships should be flat bottomed?"
While talking, Zhang Feng knew they didn't understand, so he drew a cross-section of the ship with wine on the table.
Chang sun Wuji looked at it and nodded: "yes, all the ships in Datang are basically like this, but the bottom of the five tooth warship is semi-circular, even a little like an egg."
"That's right!"
Zhang Feng waved and said, "come and sit down, don't worry!"
"There is still a big difference in this matter. The reason why your bottom will be damaged is basically because the stress area of the bottom in the water is too large!"
"Moreover, the speed of this thing can not reach the extreme. If you change a way and a ship with small stress area, the speed can not only reach the fastest, but also greatly reduce the probability of collision!"
"And such a boat?"
The eldest sun Wuji was stunned.
"How can such a ship float in the water?"
Li Shimin also frowned.
He doesn't understand this thing.
The three of them, the eldest sun Wuji, know a little about this thing.
Wei Zheng, like Li Shimin, is a little white about this thing. At this time, he can only stare and sit on the bench watching sun Wuji break with Zhang Feng.
"I'll tell you Ow!"
Zhang Feng patted one end of the bench, motioned for sun Wuji to sit over, and then said, "this is your disadvantage now. All ships are made of wood. I remember that you have mastered the technology of smelting iron long ago?"
"If you replace the bottom and hull with iron, think about it. Even if there are thousands of enemy fleets opposite, you only need an all iron iron iron pimple. Even if you hit it, you can destroy it!"
"You didn't expect that?"
"Iron..."
"Can this thing float in the water?"
The crowd was surprised again.
Zhang Feng knew that no matter how he explained, these people still wouldn't understand. He simply waved and said, "come with me! I'll give you some insight!"
While talking, Zhang Feng got up, took out his treasure of a coke bottle shaped all iron pouring wine pot from the dark box of the counter, and then slowly walked into the backyard in Li Shimin's greedy eyes.
Zhang Feng calmly filled the pot with some water from one water tank, and then put the iron pot in another water tank full of water.
The next moment, an incredible scene appeared.
The iron pot is really floating on the water!
Although it shakes a little, he basically won't sink!
This scene completely confused the three pillars of the Tang Dynasty.
"This... This pot is iron? How can he float on the water?"
"Do you mean to build all the ships like this? But there's no time to say anything else! Besides, this thing is so small, how heavy is that ship? This... Really works?"
Zhang Feng rolled his eyes.
Lying down on the couch in the yard, he said slowly: "at the beginning, because time is tight, I think you just need to put all the ships to the point of creating a sharp bottom, such as a sword and a knife. The blade is the bottom of the ship and the back of the knife. You can take it as the deck of the cargo ship. That's so simple!"
"But considering what you have, you just need to spread this thing on the bottom of the ship, and then block the gap with something. In this way, you can double the speed of the current ship and never be afraid of damage to the bottom of the ship. If this can't be solved, I'll give you shit!"
“……”