My barrage in the wild can be withdrawn

Chapter 144 Arsenal (for Subscription)
Zhou Chen was taken aback by the sound of the system.

But what surprised him even more was that he found that the structure of the natural cave here was almost exactly the same as that of the pyrite cave.

Stone bridges, pools, adobe houses, and the oval hole above the head.

Seeing this scene, not only Zhou Chen was stunned, but the netizens in the live broadcast room were also dumbfounded.

"Damn it, why is the boss back again?"

"What's the situation? Isn't this a pyrite mine?"

"Is the boss going the wrong way?"

"No, this is not the mine from before, there are no anacondas here!"

There are sharp-eyed people in the live broadcast room who can see the difference at a glance.

Although Zhou Chen had killed the anaconda before, he did not dispose of the anaconda's body.

If this is the original mine, the corpse of the anaconda must still be there.

Compared to everyone's doubts, Zhou Chen didn't think much about it.

He knew he was right, because the system's notification sound appeared.

The resource information card will disappear only when Zhou Chen comes near the resource.

Even so, the almost identical scene could not help sending chills down his spine.

Heaving a sigh of relief, Zhou Chen tiptoed onto the stone bridge.

When he passed directly above the stone bridge, he couldn't help but look into the pool.

No.

Nothing at all.

Walking down the bridge, Zhou Chen came to the vicinity of the adobe house.

There is no door or window, and the structure of the house is exactly the same.

Walk in the door.

flutter~
There are still a few disturbed bats in the room.

At this moment, everyone was shocked again.

Wiping the sweat off his forehead, Zhou Chen adjusted his breathing.

impossible!
Absolutely impossible!
I have absolutely never been here!
There was no dead anaconda on the ground, and no sign of my overnight stay.

This is just a similar mine.

Zhou Chen muttered in his heart.

Wandering around the room, Zhou Chen's eyes locked on the kang in the house.

"Look, everyone, I found a complete porcelain bowl!"

Picking up a porcelain bowl in the corner of the kang, Zhou Chen said in shock.

Returning to the bright place outside the house, Zhou Chen looked at it carefully with the bowl in his hand.

"This is a porcelain bowl fired by stack firing."

After a pause, he explained, "Stack firing is a method of firing porcelain, that is, stacking multiple blanks together for firing."

"The most notable feature of stack-fired porcelain is that there is no glaze on the inside and bottom of the vessel."

"The advantages of this kind of porcelain are high output and low cost. Generally, 10 pieces of porcelain can be fired at one time. Its disadvantages are also obvious. There is no glaze around the inner circle of the wares, which is not very beautiful."

"Stack firing method was very popular in the Jin Dynasty."

After waiting for a long time, everyone finally heard the point.

"Fuck, what does Boss mean to say that this bowl belongs to the Jin Dynasty?"

"This is also an antique!"

"The Jin Dynasty is almost 800 years ago."

"800 years? That should be very valuable!"

"Although the age is long, the appearance and workmanship should not sell for a few dollars."

Seeing the barrage, Zhou Chen nodded slightly.

"This brother is right, this bowl is worthless."

After a pause, he added, "Although this bowl is worthless, its historical significance cannot be measured by money. With this bowl, we can judge some secrets of this cave from the side."

Putting the porcelain bowl in his backpack, he walked towards the rock wall in the cave.

When he came to the rock wall, Zhou Chen was stunned.

Thinking of his resource information card, Zhou Chen immediately understood what this mine was for.

"So it is!"

Zhou Chen patted his thigh, and the blurred thoughts in his mind suddenly became clear.

Netizens in the live broadcast heard Zhou Chen's voice, but they didn't understand why.

"What do you mean? Boss, what do you know?"

"Know the king?"

"Please start your show."

"Hurry up, I've been waiting for all the flowers to thank!"

Pointing the lens of the portable camera at the mound of soil on the ground, Zhou Chen introduced: "This is Nitrogen. If I guess correctly, this is an ancient arsenal!"

Before everyone asked questions, Zhou Chen continued to explain.

"The ancients boiled nitrate here, then collected sulfur in the pyrite cave, and mixed it with a certain amount of charcoal, which is the formula of explosives!"

Zhou Chen's words shocked everyone again.

"Damn it, it's really dynamite."

"Niu Pi, combined with that bowl, could it be said that this is the arsenal of the Jin Dynasty?"

"That being said, it seems to be the case."

"Damn it, there are two kinds of raw materials, nitrate and sulfur, at such a short distance. This place is simply an excellent arsenal."

In fact, Zhou Chen was also shocked at the moment.

suddenly.

Zhou Chen remembered a legend about the Dashiwei Tiankeng that he saw on the web that day.

Grabbing a handful of nitrate, he said, "Do you still remember the legend of 'The Wrath of the Mountain God'?"

As soon as Zhou Chen's voice fell, the barrage broke out again in the live broadcast room.

"Fuck, that's how it is!"

"What do you mean?"

I saw a large audience asking questions.

Enthusiastic netizens in the live broadcast room posted the content of "The Wrath of the Mountain God".

"The wrath of the mountain god: According to historical records, on the first day of every month, the roar of the mountain god and the dazzling white light will be heard in the Dashiwei tiankeng. The nearby residents will throw tributes into the tiankeng in order to appease the anger of the mountain god. Praying for safety."

After reading this message, everyone understood.

"It turns out that the legendary wrath of the mountain god is the ancients experimenting with explosives."

"Damn it, where did I get this information? I always thought it was all nonsense."

"Brat, test explosives once a month."

"Since this is an arsenal, why is it deserted?"

A question in the barrage attracted Zhou Chen's attention.

In fact, he also thought about this question.

After thinking for a while, Zhou Chen said slowly: "The resources here are sufficient. Since they are deserted, we can first eliminate the problem of resources."

"It's not a question of resources, it must be a question of people."

"Insufficient migrant workers, policy changes, geographical location, etc. may all make this place deserted."

Zhou Chen paused, pointed to the river in the distance and said, "Personally, I think the most likely reason is that the water level has dropped."

"According to my observations on the rock wall of the river, this underground river is more than 2 meters deep at its deepest point, and it is possible to take a boat at this depth."

"Ore is easy to mine, but if it can't be shipped out, it loses its meaning."

After getting some nitrate, Zhou Chen transported it to the adobe house.

"There is a lot of nitrate here, but I want to test the content of nitrate in the nitrate."

"If the content of nitrate is too low, it may also cause the ancients to abandon this nitrate hole."

Pointing to the big stone pot in the adobe room, Zhou Chen chuckled, "That's right, I'm going to try to boil nitrate, and then... make some fireworks."

There is sulfur in Zhou Chen's backpack, so his purpose of boiling nitrate now is self-evident.

Glancing at the time, it was almost 5 pm.

Zhou Chen has enough food, so he plans to camp here tonight.

"Nitrate is soluble in water, so if we want to extract the nitrate from the nitrate, we only need to add water to the nitrate, and then boil the nitrate with an appropriate amount of plant ash. After cooling and crystallization, we can get a higher purity It's nitrated."

Zhou Chen has never survived nitrous oxide, so he is a little excited now.

puff~
While Zhou Chen was blending the salt water.

A capybara jumped out of the pool...

　Thank you, the sacred killing of life after life, the rudder of the reward, the big boss, the broken voice~~ Thanks also, the breeze and the passer-by, the cold branches are all picked up and refuse to live, book friends 20181227124123028, book friends 20210129222604019, a few friends for their rewards ! !
　　
　
(End of this chapter)