Zhang Yi led everyone to continue walking, this is a very straight tomb road, and there is almost nothing superfluous in it.

Although Xiao Liu was carrying Zhang Baoxiang on his back, he still looked very carefully, because he was afraid of missing what his father left behind.

Ouyang walked last, Zhang Ying didn't seem to want to walk last after being bitten by a snakefish, he followed Zhang Yunshan, ready to change his back with him at any time,

After walking about 2 or 300 meters in this secret passage, a stone gate appeared in front of it.

This stone gate still doesn't have any carved murals, and it looks like a heavy stone door.

Zhang Yi motioned for everyone to stop and said: "I encountered a stone gate in front, everyone is looking for anything different near them, don't move if you find it, tell me immediately." ”

Everyone stopped, they searched everywhere with their lighting equipment, felt the stone walls, checked almost every inch and still found nothing.

At this time, Zhang Baoxiang coughed a few times,

Zhang Yunshan hurriedly asked, "Wake up, how do you feel now?"

"Where are we? I still feel like my head is a little heavy. Zhang Baoxiang said,

"You can lie down and rest for a while!" Zhang Yunshan said, and the others gathered around.

"You've finally woken up, and it looks like the poison is almost gone. Zhang Yi also said,

Zhang Baoxiang seemed to want to touch his forehead with his hand, only to find that his arm was gone.

His eyes were a little rosy and he said, "Thankfully, it's a blessing to be able to pick up this life!

The others wanted to say something comforting, but Zhang Baoxiang said so, and everyone didn't talk more.

Zhang Yunshan squatted down and hugged him, Zhang Yunshan also told Zhang Baoxiang what happened before, and told him that everyone is now blocked by this.

Zhang Baoxiang wanted to stand up, but his body may still be a little weak and he couldn't stand up on his own.

Zhang Yunshan saw him and remembered it, so he helped him up,

He motioned for Yun Shan to take him to take a look, and he also hoped that he could help him.

But he didn't see anything of it.

At this time, Zhang Yi picked up the trekking pole and knocked on the door, but there was almost no response, he knocked on the walls on both sides and heard the same sound,

Then he said, "Is this door so thick?" Yunshan, come and help me listen, I will knock on this stone door in a while. ”

"Okay, knock it!" Zhang Yunshan replied, Zhang Yi picked up the trekking pole and knocked it hard, but what he heard was still the same sound as just now.

"How's it going?" Zhang Yi asked.

"Uncle, this is not right, this seems to be a solid wall, and I can't hear the sound of space inside. Zhang Yunshan said,

"How can this be, we haven't found any other way along the way just now. ”

Zhang Yi was also puzzled, Ouyang also heard that these three sides were indeed stone walls, what was going on?

He also kept thinking about it, he scanned these walls with his eyes, and found nothing,

For if there was anything unusual, it would not be possible to escape his eyes.

Zhang Baoxiang's body had not fully recovered, so he sat on the ground again.

When he sat down, his hands were propped up on the ground, and he seemed to feel subtle lines on the ground.

He shone his headlamp on the ground, but he couldn't see anything.

He wondered if he was delusional, so he touched it with his hand again, and he was sure that it was not his own delusion.

So he said to Zhang Yi: "There is a problem on the floor? I feel that there are subtle lines on it." ”

"The ground, I don't look any different, huh?" Zhang Yi said.

Everyone picked up their headlamps and shone them on the ground, and everyone found nothing.

Ouyang didn't see anything at a glance, and when he looked at the ground seriously, there were indeed lines underneath,

"Don't look with your eyes, touch with your hands. Zhang Baoxiang said,

Everyone squatted down and touched the stone slab on the ground, and there were indeed lines, but they couldn't identify the overall appearance of the lines.

The old professor closed his eyes and touched the floor seriously, confirming that it was a concave groove.

It would definitely not be possible to get the overall outline out of such a touch, and the professor immediately remembered the glowing water,

He said to one of the students, "Xiao Li, you go there and get some glowing water." ”

"Teacher, is there anything you can do about this?" Ouyang asked, and the others also looked at the old professor,

"I can try this method, the texture here is concave, and with the water in the channel, I should be able to show the whole appearance. The old professor said that this old man really has a way,

"Old Professor, you are really a god, we really can't think of this way. Zhang Yi said,

Soon the student had already brought a jug of water, and the old professor brought the water, and he told everyone to lean against the wall first.

He picked up the kettle and slowly poured water out against the ground, everyone looked at the place where the water was poured, but still didn't see anything, it seemed to be the same as what they had just seen,

The old professor did not stop pouring water, and after a while, a pot of water was poured.

The old professor said, "Turn off the lights, close your eyes for a few seconds, and then open them again." ”

All the lights went out in turn, and everyone closed their eyes as the old professor said, and when they opened their eyes, an incomplete pattern appeared on the ground.

It is particularly beautiful, like a flowing jade painting, and the green light of the water is also very obvious in this lightless environment.

"Go fetch two more jugs of water, and we'll see what it looks all like." ”

The old professor found that there was too little water, so he asked the others to hurry up and fetch a few more pots of water and pour them, so that they could see the full picture.

Soon the water poured up, and this whole picture came out,

But there's something strange about this figure, and I can't tell what it is, and if it's like an animal, it's a bit like a jellyfish.

"Old Professor, what is this engraving? Zhang asked urgently,

"I don't see what it is, it's not like animals, it's not like words, it's really weird. The old professor said,

It seems that everyone hasn't seen anything yet.

But everyone thinks that there should be some secrets in this picture, otherwise the ancients would not be so bored to make such a secret pattern.

Ouyang seemed to see the clues of this pattern in the process of returning from the water,

But he wasn't sure yet, so he pretended not to see anything, and went over to fetch water, but when he came back, he walked very slowly.

When he reached a position, he suddenly stopped, and he realized that he had to stand in a specific position to see the diagram.

This is too godly, is this really the wisdom of the ancients? It's really unbelievable.

What unfolded in front of him was a 3D stereoscopic map.