Datang: It's a showdown, my son-in-law is going to rebel!

Chapter 181 Flame Reaction
Fang Qi took a careful look at what Li Chengqian had researched, and finally suspected that it was TNT, but he didn't know if it was TNT, but it looked like it was.

He didn't struggle for too long, and then said to Li Chengqian: "Prince, I would like to ask you for a favor."

"Wait a minute, I found a very interesting thing when I was researching these gunpowder."

Li Chengqian directly interrupted Fang Qi's words, and said, "Come and see Gu, and you found something."

Soon, Li Chengqian lit a torch in front of Fang Qi, then picked up the powder nearby, and sprinkled it towards the torch.

"Fang Qi, look, each of these things will have different colors."

Li Chengqian said to Fang Qi: "I'm just thinking, if this thing is mixed with explosives, will there be colorful explosions at that time.

It is both handsome and practical, and it can add a little mystery when killing enemies. "

"..."

Fang Qi was dumbfounded when he saw Li Chengqian's experiment.

"By the way, what do you need help with alone?"

Li Chengqian looked at Fang Qi and asked.

"..."

Fang Qi was silent for a moment, and then said: "I just asked you to study this."

"What?"

Li Chengqian looked at Fang Qi in a daze, not knowing what Fang Qi meant.

"I originally wanted you to study this flame reaction. Different metal powders will burst into different colors when they burn. If you fuse these things with gunpowder and finally bloom in the sky, isn't it beautiful?"

Fang Qi said to Li Chengqian: "What do you think?"

"what?"

Li Chengqian thought for a while, and then said: "What a great idea! Why didn't Gu think of it, this is really a good idea, if this thing is made, it should be quite beautiful at night.

I understand, you want to use this thing when you are newlywed, right? "

"Yes, that's it. I want to set this off on my wedding night."

Fang Qi nodded, and then asked: "Do you have confidence?"

"To be honest, this thing only knows that it can change color, but how to lift it into the air is not very clear."

Li Chengqian said to Fang Qi: "It takes time to be alone."

"this is for you."

Fang Qi directly reached into his arms, took out a few pieces of paper, and handed them directly to Li Chengqian.

This is something in the creation of nature, and it is the knowledge of this aspect that is explained.

Li Chengqian took a glance at the things written on these papers, and then looked at Fang Qi: "This...you have already researched it?"

Li Chengqian was taken aback. He had just groped for this thing and was going to show it off in front of Fang Qi. He didn't expect that Fang Qi had already researched everything thoroughly on the paper Fang Qi took out.

As long as you follow what Fang Qi wrote on this paper, you can create it directly in no time.

Li Chengqian was completely dumbfounded.

"Okay, you can do it for me according to this. You can do as much as you can during this time."

Fang Qi said to Li Chengqian: "How much money do you need, just ask me directly."

"It doesn't cost much money."

Li Chengqian shook his head, and then said: "The few pieces of paper you have are enough to save Gu's research a lot of detours, and you don't need to give this little money.

Just ask Father for money. "

"???"

Fang Qi looked at Li Chengqian suspiciously: "What reason do you want?"

"Of course it's researching ordnance."

Li Chengqian said to Fang Qi: "In these few sheets of paper, all the records are about ordnance. Look at this red cannon and this flintlock gun. They are all good things. If these things are all made out If so, I feel that Father will be overjoyed."

"You can improve this flintlock gun. You can think about it and transform it. Use the knowledge I taught you to see if you can transform it and create something more powerful than this. .”

Fang Qi said to Li Chengqian: "By the way, there is one more thing you can think about."

Fang Qi thought for a while, then gave Li Chengqian the drawing of the steam engine in the letter sent by Li Ke, and then said: "Look at this thing. Although this thing is used in textile looms, you can think about it. Think about whether this thing can be used for other things.”

"This thing?"

After Li Chengqian took a look at the steam engine, his expression became condensed: "Isn't this what you want us to look at the kettle to study?

Who researched this? "

Li Chengqian immediately guessed how this thing came out.

But he didn't know who did it.

"Li Ke, he sent me a letter from Goguryeo with this blueprint on it."

Fang Qi said to Li Chengqian: "He used this thing on the loom. Think about it carefully, can this thing be used in other places?"

"Somewhere else?"

Li Chengqian frowned, then thought for a moment, shook his head, and said to Fang Qi, "I didn't think of it yet."

"It's okay, you can think about it, I'm not in a hurry."

Fang Qi said: "You make the fireworks first, and then you have time to think about these."

"Row!"

Li Chengqian nodded.

Fang Qi left the East Palace directly and returned to Huangzhuang.

Continue to study the drawings. At this time, although the people have been arranged, the construction of the imperial city part of the new city has already begun.

Because the part of the imperial city was mainly built according to the appearance of the Taiji Palace, Fang Qi did not change this part, but made some minor adjustments to the design.

The exterior of the new city is not built according to the current Chang'an City.

After all, the current Chang'an City is divided into individual squares and cities. There are high walls between the squares. These things cannot exist in Fang Qi's new city design. At most, every household There is a surrounding wall, and Fang Qi even designed this wall in a hollowed-out state.

In Fang Qi's mind, these things do not have any effect. Even in the new city, Fang Qi did not design the city walls, but designed four forts at the four corners of the new city.

Although things like cannons haven't been invented yet, it doesn't prevent Fang Qi from planning for a rainy day and designing these things first. After all, it takes time to build a new city.

Things that don't exist now may be available when the new city is designed.

Who is right about this thing, now the steam engine is out.

When the steam engine comes out, we will enter the steam age. It does not take long from the steam age to the electric age.

In particular, the emergence of the steam engine will increase productivity, and some things that cannot be manufactured will soon be manufactured.

Fang Qi feels that it doesn't take long, this era will eventually change!
(End of this chapter)