Think of this.

Jiang Tian looked at Lao An and asked:

"You should have finished inspecting this island. Are there any minerals on it?"

"It... doesn't seem to be there."

"Well, I understand."

Jiang Tian nodded and glanced at the large pool.

This large pond should be the living environment that the fishmen depend on. Many marine products grow in it as food for the fishmen.

The ability to build this ecological environment should be related to this empty earth spirit.

"In that case, let's bury it on the north side of the island, right next to the Sea of ​​Stones."

After being told this, Lao An nodded, and then looked at Jiang Tian without moving.

???

Jiang Tian was stunned and asked him:

"What's the matter? Let's find someone to get a shovel and start working."

"Lord... don't we already have an empty earth spirit here? In my opinion, it would be more convenient to let the empty earth spirit shovel this piece apart."

There is nothing wrong with Lao An's proposal, it is reasonable.

However, Jiang Tian glanced at the Kongtu Jing squatting next to him.

This guy seemed to have moved some things just now. If he was called here and moved something with the soil, the water source would be destroyed.

"It's better to say goodbye. This time you can dig it manually. Don't be lazy."

After this order, Lao An led everyone to dig a hole in the land according to the previous process, pushed down the box containing the empty earth spirit, and buried it inside.

Jiang Tian glanced at the slowly crawling land.

The next step is to wait for this thing to grow out, and then it will not be too late to study it.

Afterwards, Jiang Tian looked at the situation on the north side of the island.

In addition to the large fields, through this harvest by Lao An and the others, about 1,600 cubic meters of water resources have been added to the island!

So much water!

Although it is an empty island, there is not much water in it!

After sighing for a while, Jiang Tian left here and headed to the south of the island.

at this time.

Xu Shou, a little old man, is busy here greeting a few of his men.

After seeing Jiang Tian, ​​the little old man greeted him and then introduced him:

"Lord, we are now grinding sulfur, nitrate and charcoal into powder to prepare gunpowder."

Seeing this, Jiang Tian also stepped forward to take a look, and became interested when he saw the powder.

"Is this the legendary black powder? Let me try it out!"

Seeing what Jiang Tian said, Xu Shou moved out of the way, and the rest of his men also placed the freshly ground powder in front of Jiang Tian, ​​and also brought a pottery bowl.

Looking at the powders of different colors in front of him, Jiang Tian knelt down, picked up the powders and put them into a bowl.

"Monosulfide, dinitrate, and charcoal..."

As Jiang Tian muttered, he mixed the three powders in a ratio of 1:2:3, and then stirred it with a wooden stick.

Then, pour the mixed powder on the ground to form a small pile 5 cm high.

"Black powder, is this it?"

Jiang Tian stood up, took two steps back, and ordered his men to bring a igniting piece of wood and throw it into the small pile of powder.

"call--!"

A flame rises from this small pile, and at the same time there are several "bah" sounds.

However.

Except for the occasional flash of flowers, it seems to be no different from normal charcoal burning.

"Hey, what's going on? Something doesn't look right..."

Jiang Tianzheng muttered.

Xu Shou glanced at Jiang Tian and said:

"Lord, actually..."

"My lord, the proportion of your gunpowder seems wrong!"

Before Xu Shou could finish speaking, his words were interrupted by another voice.

Several people raised their eyes and saw that Sun Simiao was walking towards them, looking at them and mumbling.

"Mr. Sun, why did you come out?"

After Jiang Tian asked, a wry smile appeared on Sun Simiao's face.

"I just finished the things at hand, so I came out for a walk. My lord, do you have any other orders?"

Seeing Sun Simiao like this, Jiang Tian felt a little embarrassed.

During this time, Sun Simiao was almost always busy in the medical clinic.

The little old man's dormitory, the medical center, and the cafeteria are at three o'clock and one line, every day.

Sun Simiao, a young old man who paid attention to health, was forced to become an assembly line worker.

"It's okay, it's okay. Just keep wandering around and have a good rest these days."

Jiang Tian waved his hand and then asked:

"By the way, you just said that the ratio is wrong, which means..."

Sun Simiao stepped forward, squatted down and looked at the burned-out residue, and was about to speak.

But this time.

Another voice came from behind a few people.

"Every gunpowder is mainly composed of saltpeter and sulfur, supplemented by plant ash. The nature of nitrate is to yin, and the nature of sulfur is to yang. The two gods of yin and yang meet in a seamless place."

Jiang Tian turned around and saw Song Yingxing walking towards him.

After seeing the pile of gunpowder residue, he squatted next to Sun Simiao, picked up some, put it in front of his nose, smelled it, and then continued:

"The sulfur nature is dominant. The critical striker will have seven nitrates and three sulfur, and its gray will help."

Hearing this, Sun Simiao and Xu Shou nodded at the same time, while Jiang Tian looked confused.

Later, Song Yingxing smiled and explained:

"My lord, the gunpowder used for blasting is nitrate seven sulfur three, and only a small amount of carbon powder is needed. Moreover, the wood used for making charcoal is also very particular, and the use of bamboo leaf charcoal is the most violent."

"Huh? Is that so?"

Seeing the other two little old men giving thumbs up and talking to each other with smiles on their faces, Jiang Tian felt a little confused.

Could it be that this mantra about gunpowder ratio is wrong?

Seeing the looks in the eyes of these little old men, Jiang Tian felt as if he was being despised.

Although Jiang Tian didn't know why Song Yingxing suddenly came over, he didn't bother to ask in this situation.

Sure enough, little old men are also attracted to each other.

At this time, Jiang Tiancai discovered that there was a serious generation gap between himself and these old men, and he felt that he could not integrate into this circle, otherwise his self-esteem would be severely damaged.

"Okay, you should take care of this professional aspect."

Jiang Tian waved his hands and stood up.

"I'll leave this to you. You guys can communicate slowly. I'll withdraw first."

Later.

Allowing the three little old men to exchange professional topics, Jiang Tian evacuated to the south of the island.

As I walked, I thought about the harvest on the island today.

Lao An's return this time has been a fruitful one.

In addition to a large amount of water resources, there are also two relatively special fish-men, as well as gunpowder studied by several little old men.

Moreover, after a while, a new life will be added to the island.

Yes, it refers to the empty earth spirit.

As for the painter...

Let her and Cai Ji and Li Xiuning chat first.

Jiang Tian looked into the distance and saw that the painter was chatting and laughing with the two of them at the fishing place in the east.

Although I don’t know what a modern person and two ancient people would talk about, but it seems that they get along well.

For now, this is what is harvested on the island today.

Now, we just wait for Huo Qubing and others to send news to see how much harvest they can bring from other areas...

!
Chapter completed!