After all the materials were taken, Professor Dong took the camera and carefully checked it, nodded with satisfaction, and ordered everyone to close Wu Zetian's coffin again.

It was time to leave Qianling, Ding Laosan walked to a two-meter-high stone bench behind the coffins of the two emperors, squatted down and groped for a while, and found a circular switch that could be twisted at the bottom left of the bench.

This switch did not set any mechanism password, Ding Laosan held the switch and twisted it gently in the clockwise direction, and immediately there was a sound of the mechanism starting, and then, the entire stone bench slowly opened inward, and an arched corridor more than one meter high appeared in front of everyone.

"How did this door open so easily? Will there be fraud? Yu Fei felt a little puzzled, which gate in this Qianling Tomb was not heavy.

Ding Lao smiled: "Hehe, Brother Yu is quite thoughtful, but you can rest assured, since this door can only be opened from the inside, it must be for the second emperor to enter and exit, so it is naturally set up simply." ”

Luo Zi said on the side: "This emperor and his wife are already ancient, and it is too funny to set up a door for them to enter and exit." ”

Ye Lao explained: "Hehe, in ancient times, the emperor was called Long Live Lord, even after a hundred years, descendants believed that their souls would enter the gate of eternal life, so they would specially leave a secret passage for their souls to enter and exit. ”

As soon as Ye Lao's voice fell, the old ghost said, "Second master! Third Master! Let's get out of here, I don't think I have enough oxygen in this tank. ”

Hearing the old ghost say this, everyone also felt that breathing was indeed not as smooth as before.

After all, they had been in this Qianling for more than ten hours, and they had been using oxygen cylinders to breathe, and they had almost reached the limit of the use of this kind of oxygen cylinders.

Thinking that there was not much time left, Ding Laosan hurriedly took the lead and stepped into the arched corridor, and the others did not dare to stay any longer, and followed him into the corridor.

When everyone had left the second emperor's tomb, Ding Laosan bent down and looked for something around the arch.

The old ghost asked on the side: "Third master! What else are you looking for? Let's go! ”

"You guy, you don't have a long front hand! Let's leave this gate open so wide, and when we come back next time, I'm afraid all the things in it will be almost destroyed. Ding Laosan raised his head and scolded.

Ding Laosan is right, if the outside air is poured into the mausoleum, the original environmental balance is destroyed, and the consequences are unimaginable! So all the people gathered around and searched for it by the arch.

However, after a while, there was a sudden sound of the mechanism activating, and everyone looked up to see that the door had closed on its own.

Luo Zi sighed: "It turns out that this is an automatic door." ”

"Hehe, it seems that this door is only allowed to go out and not enter, and now we can't go back even if we want to." Ding Laosan said.

"Third Master, we can leave with peace of mind now!" The old ghost doesn't have a good impression of this Qianling, he didn't say anything about the benefits, and he was tired half to death, but fortunately there was Wang Qi, the God of Wealth, on his back.

"Let's go!" Ding Lao San waved his hand, and everyone followed him along the corridor.

This corridor is in a Z-shape, everyone turns around, and it takes a while to reach the end, but there is a stone gate in front of them blocking the way.

Luo Zi complained: "Damn! They have all come out of the tomb, why is it so complicated! It's too much of a toss. ”

Ye Lao said: "This corridor should be designed to prevent the outside airflow from entering the tomb directly when the secret door of the tomb is opened, which will have a destructive effect on the oxygen-free environment inside. ”

"It's a bit like a negative pressure isolation chamber on a submarine, which acts as a buffer. The wisdom of the ancient Chinese people is so powerful! Ye Lao's words made Yu Fei immediately understand the principle.

Ding Laosan looked for a while beside this stone door, and soon found a switch that could be twisted, he grabbed it with his hand and twisted it gently, the stone door slowly opened, and everyone suddenly felt a fresh breeze blowing in their faces.

Finally came into contact with the air outside, and an inexplicable sense of excitement rose in everyone's hearts. In particular, the nine-tailed fox, which had been in this Qianling Tomb for more than a thousand years, was even more excited at this time, and it rushed out as soon as it scurried forward.

"Hurry up and go out first, I'm afraid this stone gate will close automatically later!"

With Ding Laosan's shout, everyone hurriedly walked out of it, and waited in front of the door for a while, and the stone door slowly closed.

Everyone stood in place in a daze, looking at the stone gate that had been closed, and suddenly felt a little reluctant, and after a long while, Ding Laosan said: "Okay, let's go!" ”

Then everyone turned around and walked out.

The next road was a few days ago, Ding Laosan took the old ghost to find the secret passage more than 200 meters long, thinking that they would be able to get out immediately, everyone quickened their pace, and after a while, the group walked to the end of the secret passage.

Ding Laosan stepped forward to open the cover of the secret passage, and the starry sky immediately appeared in front of everyone.

The nine-tailed fox couldn't hold it anymore, and quickly rushed out, looking up to the sky and letting out a long roar.

Is this long howl joy or lamentation? After being trapped in the 'Lock Demon Spirit Coffin' for more than 1,300 years, he was finally able to see the light of day, and the complex emotions that the nine-tailed fox was entangled in his heart were probably not something ordinary people could understand.

It looked around for a long time, took a long breath, turned its head and said to everyone: "Ladies and gentlemen, I will leave it here today, I have to find a heaven and earth spiritual vein to restore vitality, your great kindness, let me report it again in the future!" ”

With that, the nine-tailed fox turned around and ran, and soon disappeared into the night.

The corners of Ding Laosan's mouth moved, as if he wanted to say something, but he waited for a long time before squeezing out a sentence: "Alas! This immortal master, where else to find the spiritual veins of heaven and earth now, they have already been almost destroyed. ”

Professor Dong took out his mobile phone and found that there was finally a signal, so he hurriedly called the staff who answered them.

They entered Qianling at about 8 o'clock in the morning that day, and it was already 11 o'clock in the evening, and since they entered, all means of communication have been cut off, that is, they have lost contact with the outside world for as long as 15 hours.

The staff outside are anxiously awaiting their response, and some even think that they have encountered an accident and propose to formulate a rescue plan as soon as possible.

Now that I suddenly received a call from Professor Dong, a stone fell in everyone's hearts. It's just that I didn't expect them to come out from the Rufeng on the southwest side, so I was surprised and hurriedly sent a car to pick it up.

After a while, six or seven off-road vehicles and ambulances appeared in front of everyone, and Wang Qi and the praying mantis were sent to the ambulance.

The praying mantis was reluctant to go to the hospital, and over the years, no matter how many external injuries and internal injuries Ding Laosan had, it had always been Ding Laosan's several plasters, and he had never gone to the hospital for treatment. However, Professor Dong insisted on taking him for a check-up, and he was eventually dragged into an ambulance by several medical staff.

The others were exhausted, so they all went back to the guest house to rest.

Early the next morning, Professor Dong took Li Su and invited Ye Lao, and the three of them went to report to the joint working group formed by the State Administration of Cultural Heritage and the Shaanxi Provincial Bureau of Cultural Relics on the situation of the Qianling Tomb inspection.

Before the thousands of photos in Li Su's camera memory card could be sorted out, they were directly played on the projector by the computer for the experts and leaders attending the meeting to watch, and Professor Dong made an introduction on the side.

The photo is not half seen, and everyone present is already shocked, although they have imagined the grandeur of the Qianling Tomb many times before, but the shocking effect shown in the photo is still much beyond everyone's imagination.

The opinions of the experts present were divided on the mysterious incident mentioned by Professor Dong in the Qianling Tomb, and some experts even believed that it was due to the collective hallucinations caused by their confined environment.

However, the living bloody corpse in the photo, the vicious and abnormal white tiger hairy stiffness, and the nine-tailed fox floating in the air made these blind scientific experts speechless.