Sui and Tang Dynasties: My Wife is the Eldest Grandson Wugou

"No need to be polite."

Ye Fan smiled nonchalantly: "I just came to see if there are any new inventions recently."

"No, it's all of them, but I'm not very satisfied. Without the blueprint given by His Royal Highness King Jin last time, the things made are useful."

Ye Qianwen sighed deeply.

The blueprint given by Ye Fan last time, the chariot built is really a magic weapon. Ye Qianwen desperately used all her abilities to try to surpass the blueprint given by Ye Fan, but she found that no matter how hard she tried, she could Still unable to surpass Ye Fan's level.

The blueprint concept designed by Ye Fan is really too advanced!

Ye Qianwen does not have a huge technical accumulation, and secondly, she does not have a strong theoretical knowledge as a foundation. Moreover, in this era, there is not a large number of technological industries to support it. Ye Qianwen wants to be a figure of the Wright Brothers level, which is still a bit poor Far.

But even if the Wright Brothers made airplanes, that was after the Industrial Revolution began.

Even if Watt improved the steam engine, he only improved, not created.

Both Watt and the Wright Brothers have one thing in common, that is, they have a lot of foundation in front of them.

And what about Ye Qianwen?

She has nothing, no technological basis, no theoretical basis, no various modern tools, only some primitive saws and some primitive hammers.

The most remarkable things are the calipers and steel nails that Ye Fan suggested and improved by herself.

There are not many steel products now, and Zhu Tiedan has a long way to go.

All they need now is to lay the foundation. As for the beginning of the industrial revolution, let's wait a little longer.

At least, wait 50 to 100 years.

Because the amount of iron and steel reserves in the Sui Dynasty, and even the world, and even the discovery of metal mines are pitifully small. It is not a good thing to rashly start the industrial revolution when there is a lack of labor and insufficient productivity.

You can't become a big fat man by eating one bite, everything must be done step by step.

Therefore, it is very difficult for Ye Qianwen to research achievements that surpass Ye Fan.

After all, all of Ye Fan's theoretical knowledge is based on the basic premise of modern industry.

This is like a modern person carrying an ak47 to ancient times and fighting against the ancient army. The ancient army has no chance of winning!

"Come on!"

Ye Fan couldn't say anything, so he could only encourage Ye Qianwen to continue working hard.

After staying in the furniture factory for a while, Ye Fan left. He could tell that Ye Qianwen was bursting with inspiration, and he couldn't do much to bother her. Originally, he wanted to take her to have a meal and have a good chat with her. Some furniture ideas, but it depends on the situation now, let's wait for another day.

After wandering outside for a day and returning home, Ye Fan discovered that Zhang Yuanyuan, Bai Suhua, Hei Sumei, Li Xiuning, Dou Xianniang and others were all practicing martial arts together.

Several women sat around the ring, discussing in full swing.

Yang Ruyi's eldest grandson Wugou and Hong Funu led Yao Yuexin, a little girl, to sit in the open space in front of the back door of the main hall, reciting poems and playing music, playing the piano and composing lyrics, which was completely different from the heated discussions on the ring stage.

"Husband~~~"

"Brother~~"

When Yang Ruyi and the others saw Ye Fan coming back, they immediately happily put down what they were doing, and then ran to Ye Fan's side, chattering around him.

"Good good."

Ye Fan responded one by one, and then called them all to sit back in their respective seats, and then found a place to sit down himself.

Ye Fan's previous sofas have been modified by Ye Qianwen and Ye Chengbin's father and daughter. There are all kinds of sofas. Although they are all based on Ye Fan's theory, it is not difficult to see their innovation.

For example, the sofa that Ye Fan is sitting on outdoors is actually waterproof!

Waterproof sofas, which are difficult problems to solve in modern times, were actually overcome by Ye Chengbin and Ye Qianwen.

But after knowing the principle, Ye Fan was not so surprised.

This waterproof sofa is actually made of two layers of skin. Between the first layer and the second layer, there is a piece of material that was only a flash in the pan in the Sui Dynasty-absorbent powder.

This kind of powder is super absorbent and can be recycled, so even if the sofa is thrown into the water, this layer of water-absorbing powder can ensure that the interior of the sofa will not be soaked for several years.

However, due to the scarcity of this kind of powder and its insignificant role in history, it soon disappeared into the long river of history.

If this kind of powder can appear in modern times and be copied by a large number of people, the industry of waterproofing and leak repairing will disappear from society in a matter of minutes.

The water absorption of this powder is too strong, and as long as the drainage is done well, even if it is a heavy rainstorm, you will not panic.

After sitting down, Ye Fan ordered Yang Ruyi and others to continue playing music, and while enjoying this peaceful life, he closed his eyes and entered his thoughts into the system interface.

The ordinary lottery draw and the intermediate level lottery draw have all been drawn, and now there are still high-level lottery draws and god-level lottery draws left untouched.

In order to finish the drawing as soon as possible without being disturbed, as soon as Ye Fan entered the system interface, there was no ink mark, and he directly started to pay and start the lottery draw.

There are only two opportunities for high-level lottery draws, and two chances for god-level lottery draws.

There are four chances in total, and it won't take long.

However, the combined value of these four rewards is incomparable to the previous [-] normal lottery draws and the [-] intermediate level lottery draws.

【Ding】

[Congratulations to the host, you have obtained a high-level reward: the heroic soul card package for all soldiers of the Eastern Han Dynasty (total 700 people)]

The Eastern Han Dynasty fell into the camp?