When everyone came to the stone gate, they found that the stone gate was tightly closed, although this may be the entrance that Gao Chao said, but it seems that it is not easy to open this door.

"How?" The fat man squinted at Gao Chao and said, "Do you want to follow the old rules, or use dynamite to blow up?" ”

Without waiting for Gao Chao to speak, Xia Qing objected: "Explosives are just a last resort, since even the entrance can be determined, do you have to use violence to open this door?" ”

Although there are many shortcomings of explosives, one is that they cannot protect cultural relics, and the other may have some unknown effects on this place, but explosives are indeed the fastest and most effective way.

But when Xia Qing said this, he also felt a little embarrassed, even the greedy wolf gate could find out, and it was a bit embarrassing to use this kind of stupid method.

So Gao Chao observed in front of the door, and Hua Ye and Wang Lianba also followed to check the possible mechanism on the door, only the fat man stood beside him coaxingly, and he was a little disdainful of Xia Qing's statement.

Everyone was looking for the mechanism to open the door, and suddenly Hua Ye said: "Come and see, there is a line of words on this door panel." ”

Everyone focused their eyes on the place that Hua Ye was pointing to, and sure enough, on the blue and white stone door, there was really a line of small characters engraved, but this line of small characters was really not clear, if it wasn't for Hua Ye squatting down and seeing it, I'm afraid no one would find it.

The small character is at the bottom of the stone gate, Xia Qing squatted next to it and looked at it, and said: "This line of small characters is a small seal, and it is written on it a kind of door mantra, which is found in the ancient tombs of the pre-Qin Dynasty, and also found in some ancient tombs of the Warring States Period." ”

Gao Chao was puzzled: "Door spell? What is it for? ”

Xia Qing said: "Of course, it is used to warn outsiders not to enter without permission, if you enter, there will be a catastrophe or something." ”

The fat man pouted and said, "How fresh, this kind of thing is everywhere, even on the door of our house." ”

Xia Qing glanced at the fat man, ignored him, and turned to the others: "This mantra is very clearly written, there is no air in the door, and the person who enters is dead." ”

Gao Chao was stunned: "There is no gas in the door?" Is there no air? ”

Xia Qing shook his head and said, "I don't know, it's the first time I've seen such a door spell." ”

Hua Ye said: "This place is under the seabed, and it is normal if there is no air, and many of the ancient tombs will extract the air after closing the door, so that the best embalming effect can be achieved." ”

Gao Chao nodded: "That's right, some will light the lantern to consume air, and some will use Chinese herbs to achieve this purpose." ”

Wang Lianba said on the side: "Even if there is no air in it, it doesn't matter, don't forget that we still have scuba with us, so if you can't do it, you can carry an oxygen cylinder inside." ”

Hua Ye nodded: "That's a good idea, but how do you get in now?" ”

Gao Chao thought for a moment and said, "If there is no air inside, it must be fully sealed, and this kind of stone door cannot achieve such a sealing effect, unless some kind of adhesive is added to the gap in the stone door." ”

Xia Qing nodded and said, "You mean to say that this stone gate is sealed with adhesives. ”

Gao Chao said: "If I guessed correctly, there was only one kind of adhesive in those days, and that was glutinous rice. ”

Xia Qing said: "Yes, Japan is rich in glutinous rice, and I think it must be glutinous rice used here." ”

Gao Chao smiled: "It's glutinous rice that is easy to do, and it is most effective to deal with glutinous rice with acidic substances, fat man ......" Gao Chao asked at the fat man: "Do you have acetic acid in your backpack?" ”

Before the fat man could answer, Xia Qing said, "How could he bring that kind of thing?" ”

Gao Chao smiled: "You don't understand this, fat people, wherever we go, we will bring a bag of acetic acid, in order to encounter this glutinous rice binder, we need to prescribe the right medicine." ”

The fat man took out a plastic liquid from his backpack and seemed to be saying to himself, "Alas, some people don't understand this, this is not something that ordinary people can understand." ”

Gao Chao smiled and took the plastic bag from the fat man's hand.

Then he bit the corner of the plastic belt with his mouth and opened a small opening, then aimed it at the gap in the stone door and began to peek inside.

Suddenly, a sour smell permeated their surroundings, and it was strange to say that although this stone door was also divided into left and right, but there was no door shaft, that is to say, this stone door could not be like an ordinary stone door, with two doors opening and closing, as for how to open it, Gao Chao hadn't thought about it yet, he just wanted to remove the glutinous rice, so that it would be breathable first.

The result is that his analysis is really good, about twenty minutes later, some white paste-like fluid began to flow out of the crack in the door, which looked a little like tofu brain, and then Gao Chao took out a long knife from his waist, stabbed the steel knife into the crack of the door, and began to dig back and forth vigorously, and the tofu brain-like things in the crack of the door were dug out by him with a long knife.

The fat man also hurried to help, and the two of them were busy for a while, when they suddenly heard a "snort", although the sound was very weak, but it was long-lasting.

Xia Qing exclaimed on the side: "It worked, it was the door that was pumping inside." ”

Hua Ye nodded: "It seems that the inside was really pumped into a vacuum before." ”

The fat man said: "It's okay now, we don't have to carry scuba when the air goes in, it's too heavy." ”

Gao Chao shook his head: "Not necessarily, I don't know how big the space is yet, and I am prepared for scuba on my back." ”

Wang Lianba suddenly said: "Listen, it seems that there is other movement inside the door. ”

Gao Chao and everyone hurriedly put their faces on the stone door, only to hear that there seemed to be some sound inside the stone door, some gears drove the chains, and there was feng shui whirring.

Suddenly, the stone gate began to shake slightly, Gao Chao's eyes rolled, and he shouted: "Run, this is very changeable." ”

This shout, fortunately, everyone reacted quickly, and ran out on both sides of the stone gate, and then in less than two seconds, I saw the two stone doors tremble, and they fell forward with a loud bang, almost shaking the ground, setting off a layer of mist.

However, before the mist could spread, it was carried by the howling cold wind into the space behind the door, and the two doors collapsed, revealing a dark hole.

And this cave mouth is like a big mouth, constantly greedily sucking the air around it, causing gusts of wind, as if to drag the five of them into it too.

Gao Chao's brain reacted quite quickly, and he immediately shouted: "Hurry up and bring the respirator, there will be no air here." ”

He was right, when he said the last word, he already felt that Venus was popping out of his eyes, but he simply shouted, and there was a feeling of lack of oxygen, so he quickly put on a respirator, opened the oxygen valve wide, and began to breathe with scuba.

After his reminder, everyone also hurriedly brought scuba, the fat man was almost a step late, but fortunately Gao Chao helped him bite the respirator, otherwise the consequences would be unimaginable.

(To be continued.) )