When they approached the entrance of the cave, several people stopped.

"See it clearly, then go in!" Professor Jiang's face was solemn, at this time, he had undoubtedly become the main force here.

The group, including the security guards, stopped their steps, wanting to see clearly before entering, on the other hand, they also wanted to wait until the rescue army came, and no one dared to take it lightly.

An Xiaolin and Jiang Xiaoxia stood beside Professor Jiang on the left and right, looking at the hole over there without saying a word.

The entrance to the cave is in the middle of several walls, all around it has been dug beyond recognition, the road is very difficult to walk, only a muddy path with potholes, it looks like it is raining again, if it rains, it will be even more difficult to walk, maybe the hole will be sealed.

The entrance to the cave was a steep slope, and the slope extended downward, so that the inside could not be seen, but a few people could see the extremely faint light coming from the hole, flickering, as if it would go out at any moment.

Several people were very quiet, and in this quiet atmosphere, there seemed to be some strange dingdong sounds, the sound was intermittent, not very obvious, but enough for several people to hear clearly.

"Dad, inside...... Could there be any monsters!" Jiang Xiaoxia is a delicate girl, although she is studying history, but the first time she went to the site of cultural relics, she was inevitably a little worried when she heard this voice.

An Xiaolin's face was not very good-looking, and said: "Professor Jiang, I saw a report that there was an ancient tomb, and after the exploration team went in, they found a giant python that had awakened after sleeping inside...... There is no life left. ”

When Jiang Xiaoxia heard this, his little face suddenly turned pale, and then nodded and said, "Yes, yes, I also saw that report." ”

An Xiaolin said such things at this time, not to be alarmist, after all, this unknown danger can happen to anything, so it is better to be careful.

Professor Jiang's face sank completely, and after a long while, he sighed quietly, nodded and said, "It's very possible, it's just ...... The sound is not like the sound of a hibernating animal like a python, but more like a ...... The crisp sound of something crashing. ”

If it weren't a hibernating animal, it would be impossible for any creature to live that long in it, after all, it needs food and water, right?

Yan Chen seemed to be deep in thought, listened to Professor Jiang's words, and was silent for a moment before he said in surprise: "Could it be...... Is it the sound of a spring? There is water flowing out nearby, probably from the direction of the cave!"

An Xiaolin and the other three were stunned for a moment, and then looked at Professor Jiang at the same time.

Professor Jiang thought about it, listened quietly for a while, and then nodded and said, "It's very possible." The sound of the spring...... It's really like that. ”

It's really like the sound of a spring slapping a stone, but if this sound can be transmitted outside the cave, how big of water does it have to be?

"In short, it can't be an animal sound like a beast, otherwise it wouldn't have been able to come out for so long, and it wouldn't have been able to live that long. Although Professor Jiang's face was cautious, his eyes were full of excitement and excitement, he rubbed his hands, hesitated for a while, and said, "That's it...... We went down with the walkie-talkie, slowly leaned in, and if we found any danger, we immediately exited. ”

Yan Chen was silent for a while, and said to the assistant beside him: "You wait here, if there is any danger, if you hear a strange sound on the walkie-talkie, immediately call someone down to save us." ”

The assistant nodded and said, "Seventh Young Master, don't worry, I've already called quite a few people." ”

As he spoke, he looked at his watch and said, "In less than three minutes, they will be here with the rescue team." ”

Yan Chen nodded, glanced at An Xiaolin, and said, "Then let's go down, be careful, if there is any danger, we will withdraw immediately." ”

An Xiaolin nodded, several people wore hard hats, flashlights on their foreheads, and walkie-talkies, Yan Chen's assistant whispered in his ear: "Seventh Young Master, the land here has just been dug, and it has been raining and flooding some time ago, you must be careful when you go in, pay attention to your feet, I see this weather...... I'm afraid it's going to rain again, so go in and see, and if there's no danger, come out, and wait for the rain to stop, and then go in during the day." ”

I always feel that the night is full of crises.

"I see, you keep an eye out there on my walkie-talkie for help. Yan Chen said.

"Seventh Young Master, don't worry, I will definitely be careful again. The assistant said solemnly.

"Two people went in first, and the other two people came back. Yan Chen said to the bodyguard in a deep voice.

Several bodyguards were well-trained, Yan Chen just gave an order, nodded immediately, and the two of them walked neatly towards the entrance.

Yan Chen said: "I'll go too." ”

"I'll go down with you. An Xiaolin said: "Professor Jiang and Xiao Xia followed behind us, and the two bodyguards were behind us. ”

This arrangement is the best, but several people have no objections and nod their heads.

An Xiaolin followed Yan Chen's side and walked along the only path to the entrance of the cave.

After the rain, the mud here has not completely dried, but there is no water, but this slimy mud road is the most difficult to walk, An Xiaolin walked on it, only felt that a pair of feet were going to be sticky, and it was quite difficult to walk.

Finally walked to the entrance of the cave, the two bodyguards had already walked down, one looked at the entrance of the cave in front of him, and the other pointed at them with a flashlight overhead: "There is no danger, the seventh young master can come down." ”

Yan Chen responded, took a breath, and couldn't help but reach out and hold An Xiaolin's hand: "The intersection here is very slippery, the most difficult to walk, it's fine after entering, I heard that there are stone roads inside, at least ...... The entrance is all along the way. ”

"Hmm. ”

An Xiaolin's face flushed, hesitated, and she didn't struggle.

At this time, I really don't care about being shy, and the two of them holding hands are indeed more conducive to walking.

Moreover, Yan Chen's hand held her, and a trace of relief flashed inexplicably in her heart.

A few people cautiously half-walked and half-slid down the entrance of the cave, and the flashlight shone around, and sure enough, it was a suddenly open avenue.

The ground of the avenue is just like Yan Chen said, the bluestone slab is smooth, and the surrounding of the cave is also very smooth, as if it is inlaid with smooth milky stone, milky white color, but it makes the cave bright.

In such a place, it is naturally impossible for any wild beast to survive.

It's just such a spectacular scene, but it surprised several people.

Just by the ground and walls of this cave, you can guess that the people who built it must be extraordinary, and it is absolutely impossible for ordinary people to be.

An Xiaolin secretly knew the bottom in her heart, and she was also very excited.

Such a great discovery will become a bright stroke in history!

An Xiaolin let go of Yan Chen's hand holding her, turned back to Professor Jiang and said, "Professor, could such a place be built by the emperor?"

Professor Jiang's face was solemn, not as excited as An Xiaolin imagined.

I only heard him say in a deep voice: "Looking at this handwriting, it seems that ordinary people can't make it, it's just ...... Don't you think it's strange that there's only one passage here?"

Professor Jiang's words made several people fall silent, if it was really built by the emperor, there should be many trails for others to get lost, but here, it is an unobstructed straight road, which is indeed quite strange.

"Anyway, be careful, wait for me, and I'll see if there is any writing on these ten stones and stones. Professor Jiang said.

They didn't have much of a lot of sophisticated equipment, and it was almost impossible to tell what was going on just by looking at the stones.

An Xiaolin and Jiang Xiaoxia glanced at each other and said, "We're here to help too." ”

"You two are waiting, you ...... Go inside first, walk twenty meters ahead and see if there is any danger. Yan Chen said.

"Yes, Seventh Young Master. The two bodyguards who had been ordered to move forward nodded, and walked towards the slightly brighter place inside.

An Xiaolin was actually very anxious, and she also wanted to know what kind of treasure it was shining, ordinary cultural relics, unless it was a night pearl, otherwise something else, I had never seen it glow in such a deep hole......

In An Xiaolin's mind, she decided that it was a phoenix stone.

It is not surprising that the Phoenix Stone, the Stone of Immortality, was able to emit such a wide range of light.

However, learning cultural relics research is first of all to be patient, and An Xiaolin can still endure this.

The three teachers and students searched for a long time with a magnifying glass, and finally Jiang Xiaoxia found two strange lines of text on a stone block on the cave wall.

"I'll see. Professor Jiang hurriedly walked over, looked at it with a flashlight and a magnifying glass for a long time, and then said, "This is ...... Qin Wen. ”

"The text of the Qin Dynasty?" An Xiaolin asked hurriedly, and when she asked this sentence, her heart and liver jumped wildly.

The text of the Qin Dynasty and the cave in the Qin Dynasty are not related to the key? Isn't it related to the Phoenix Stone?

An Xiaolin excitedly touched the phone in her pocket, at this time, she wanted to make a call to Huangfu Ye, and asked Huangfu Ye to go to An Chuhuai to bring the key, and go in to see if there was really a room of treasures and phoenix stones.

"Yes, you've also learned, look at ......," Professor Jiang said.

Jiang Xiaoxia said: "I look like Qin Wen, but I'm not sure." ”

An Xiaolin leaned over to take a closer look, nodded and said, "Yes, this...... It's a bit like the pattern on that key, did you notice?"

"The key?" you say...... The key?" Professor Jiang said.

An Xiaolin nodded hurriedly.

Professor Jiang looked at it again, and then nodded, "It's really similar...... Maybe, it really has something to do with the Qin Dynasty. ”

Professor Jiang didn't understand what he said, but An Xiaolin understood.

"There are two lines of words written on this, is there any other intention? Professor Jiang, do you know these words?" An Xiaolin looked at the words written very neatly, carved into two rows, thinking that some of the mysterious caves she saw on TV would have warnings such as "death to trespassers", could this also be written?

Professor Jiang said: "Although I have studied Qin Wen, I can't fully understand it, but ...... I have brought Qin Wen's classics here, not many, I hope to find them. ”

"Then take it out and see what is written on it, what it means!" An Xiaolin said excitedly.