After confirming the next goal, Zhang Yang completely focused on the ground, this natural cave on the top of the mountain must naturally have a downward passage, otherwise it would be impossible for people to climb up directly from the outside of the mountain in ancient times.

The ground is full of rocks and rotten wood, Zhang Yang is trying to avoid everything except stones, sometimes don't look at it as just a piece of rotten wood, but who knows if this is a valuable cultural relic, avoid it or avoid it, he doesn't want to get into trouble himself.

After about ten minutes, he finally found a place in the corner of the cave that was sealed by a stone slab.

"I'm going to find this place well hidden, with stones and rotten wood and dust, and I probably wouldn't have suspected it if I hadn't found something like a wooden ladder here. ”

Carefully cleaned up the things on the slate and put it aside, Zhang Yang bit the flashlight in his mouth, and directly cleaned up the dust above the slate with his hands, and soon the outline of a slate about a square size appeared in his sight, and there was a fist-sized hole in the slate.

After shining the flashlight down the hole, I vaguely saw some jars and jars.

"It doesn't seem to be high above the ground, let's see if we can get this slate open. ”

He didn't want to borrow any tools, so he put the flashlight into the fist-sized hole and stirred it up and down, left and right, back and forth, and after confirming that there was no danger, he put the flashlight into his mouth again, and then put his right hand into the hole and grabbed the stone slab.

The fingers of his left hand picked at the gap that had just been cleared up next to him, and his right hand grabbed the slate lightly, first feeling the weight of the slate, he didn't want to wait until he found that the slate was very light, and then he directly fell a butt and squatted.

The contours around the slate that he had swept out before seemed to have some dust shaking with Zhang Yang's gentle force, and at this time, he also felt the weight of the slate.

"I guess it's 50 pounds!"

After mastering the power of the slate, Zhang Yang's right hand directly exerted force, not even his left hand, with the sound of some heavy objects falling to the ground sounded below, the whole slate became higher and higher in his hand, and then it was opened in another direction close to the rock wall.

"Yo, it's still fixed!"

Obviously, just like the doors now, this slab is fixed on one side, and the other three sides are movable, like a door.

The slate was lifted, and the white light of the strong flashlight shone into the bottom, this time there was no dirty and moldy air, but it didn't smell good, after all, it had been sealed for so long, maybe even hundreds of years.

Just like what he had seen through the small hole before, there were some rotten wood on the ground about five or six meters below, except for some jars and jars, and the outline looked a bit like a wooden ladder.

"Gogogo, it's not too high, we can go down directly with our feet on both sides of this passage!"

is a person who is agile, not to mention that it is only five or six meters high, Zhang Yang can easily fall to the ground, of course, he also tries not to touch and destroy those altars and jars below.

The flashlight shone forward, but found that this was actually a passage that extended downward, the whole passage was about a meter wide, and the height was only about 1.7 meters.

It can really be said that it is nine bends and eighteen bends, spiraling all the way down around this passage, in addition to the rock wall is the stone staircase, you can occasionally see some vents, if you can't check the time through your mobile phone, and you can also see the altitude you are at in real time, Zhang Yang doesn't even know where he is at the moment.

5,900 meters above sea level!

5,800 meters above sea level!

......

Unconsciously walked down for about ten minutes, and when he descended more than 600 meters, Zhang Yang seemed to see the end of this spiraling staircase, and at this time the altitude where he was located had reached more than 5,200 meters.

His previous starting place, Wuse Lake, was more than 4,500 meters, which means that his current position is only about 700 meters away from the starting place, but he has climbed a staircase and actually came to the halfway point of the mountain, which is much easier than climbing the mountain and climbing.

"Okay, our current position can probably confirm that we should have reached the halfway point of the mountain, and the wooden door in front of us should be the exit of this staircase!"

Pointing to the two wooden doors in front of him that lead the staircase to the village, Zhang Yang quickened his pace a little and walked forward, the more he arrived now, the more he confirmed that this was definitely not an ancient tomb, first of all, it was not like it in terms of architectural pattern, and then it seemed that he had not encountered any danger at all along the way, such as the traps in some ancient tombs.

Of course, it is not excluded that his current position has actually come to a relatively safe position in the interior of the ancient tomb, and his thoughts are also very contradictory, isn't it?

But after all, this is an unknown place, and who can know what this place is without coming here, and can only keep guessing.

Coming to the two wooden doors, Zhang Yang first resisted the urge and did not move the door, but picked up the flashlight and looked through the hollow place on the upper half of the wooden door.

As everyone knows, his actions at this time made many people who saw this scene breathe a sigh of relief, and naturally there are countless bigwigs in the archaeological industry who got the news and came to have the idea of having a family with the old man Li Ruhai, this young man is really good!

A good guy card descended on Zhang Yang's body along the network from somewhere, but he really didn't know.

......

"Meiling, let's go, I've discussed it with a few old guys, we old guys must go and see this place, it's so attractive, it's actually a semi-artificial building inside the snow mountain!"

The old man Ruhai naturally also found that the staircase that had just come down was artificially carved and naturally formed, and he had already contacted his old guys to find out.

"Ah......h

Du Meiling didn't say the words later, but she believed that her teacher should understand, but the old man Li Ruhai shook his head without hesitation after hearing it.

"It doesn't matter what altitude sickness he doesn't have, at least we haven't gone yet, who knows if it will appear, but I'm sure that if I don't go to this place now, those old guys can laugh me to death, and I can regret it, you must know that I can't bear it now!"

......

Not to mention that a group of old people who couldn't wait to set off asked their family to come, Zhang Yang was looking at the opposite environment through the hollow place on the upper part of the wooden door, which was a hall that looked very large, and the light of the flashlight couldn't reach the head at all.

After checking it, he was going to go out, but he still raised his hand and gently poked the wooden door in front of him with his finger to check the strength of the wooden door, but he was lucky, and it seemed to be quite sturdy.

Then he gently grabbed the edges of the two wooden doors and pushed them...... No response!

That's supposed to be pulling inside!

Crunch~~

A piercing sound of grinding teeth sounded from both sides of the stone wall, and after seeing that a wooden door with a fist-thick gap was opened, and it seemed that there was no collapse or shattering, Zhang Yang began to slowly open the wooden door to both sides......