Holding this empty steel pipe, Chen Ziyang's heartbeat increased a little. What I was worried about didn't come true, and it seems that although some parts of this tomb under the ground have collapsed, the main structure should still exist.

With this present, Chen Ziyang stood at the place of the Luoyang shovel, took out the compass, and wanted to proofread the direction, hoping to be able to guess the distribution of this tomb. But looking at the pointers on the compass, Chen Ziyang remembered that this place seemed to have a magnetic field of unknown origin, and the compass had no way to use it at all.

This is really strange, Chen Ziyang thought that he had placed four Luoyang shovels in succession, and he didn't even bring out a large stone, and there was no magnetite in the ground at all. So where does this magnetic field come from? Could it be that there are magnets or something like that in this tomb to prevent theft?

Since the compass could not be used, then he had to continue to use the Luoyang shovel, so Chen Ziyang chose four places to go down to the Luoyang shovel in the four directions of ten meters away from the southeast, northwest and northwest directions of the current underground space, and continued to use the Luoyang shovel to explore the tomb.

Fortunately, there is only soil below here, no stone layer, so the use of Luoyang shovel is not too physically necessary, and when the sky is about to get dark, Chen Ziyang has already placed seven Luoyang shovels, roughly probing out the direction of a tomb road, and the rest is to dig a robbery hole.

When packing up the Luoyang shovel and preparing to go back, Chen Ziyang glanced at Li Bojian, who was leaning on the side of the car and waiting for him, Li Bojian did not put his head up today, and a long black and bright hair was draped on her shoulders. Li Bojian was wearing a light blue sportswear, and the golden sunset sprinkled on her body, she looked so ordinary under the sunset.

This woman is really too beautiful, but her personality is a little too strong, and Chen Ziyang can't figure out how he feels about her now, but looking at the beauty in the sunset, Chen Ziyang feels that the fatigue of this day has all disappeared, and even he feels that the soreness of his arm muscles has been reduced a lot.

This woman is really bold, in this barren mountains and mountains, she has to be alone with herself, and she is not afraid that she will bully her. Then Chen Ziyang came up with a prank idea, he was going to wait until the hole was dug up, and when he took Li Bojian to the tomb, he would tease her in that dark environment, such a beautiful woman, if she didn't take the opportunity to bully and bully some oil, wouldn't it be a waste of such an opportunity.

On the way back, Chen Ziyang took back the camera that had been placed in the grass on the side of the road, and prepared to take a good look at it at night to see if he could find clues about the people who were following him, and it would be best if he could take pictures of their faces.

After taking a bath, Chen Ziyang lay on the bed in the hotel, only to feel that the muscles of his whole body were very sore, especially his two arms, the pain was a little unbearable, he remembered Yang Lei and Umbrella Shishuai, it would be good if these two people were here, and the three of them would not be so tired to do these things together.

Chen Ziyang lay on the bed and took the camera, this camera was specially bought by him in order to shoot and track his own people, the camera storage space is very large, the recording time is very long, it can reach more than ten hours, and the power is also very sufficient, Chen Ziyang specially bought a large-capacity battery, this battery is even more expensive than this camera, but in order to figure out whether someone is really tracking him, this money is not unjust.

After adjusting the camera to sixteen times the height of the playback, Chen Ziyang lay there and stared at the picture on the camera carefully. The grass on the screen is swinging from side to side quickly, the grass is swaying slightly under the wind, the light of the picture changes slightly, and other than that, the whole picture is basically stationary.

After a tiring day, coupled with watching a monotonous picture all the time, it didn't take long for Chen Ziyang to feel that he couldn't open his eyes, and his eyelids drooped downward, but just when he was about to fall asleep with a pillow, suddenly a shadow flashed from the camera.

At this moment, Chen Ziyang immediately came to his senses, jumped up from the bed with a bang, he restored the camera to normal playback, and then fell backwards, and after a few seconds, Chen Ziyang saw an off-road vehicle driving in front of the camera's lens.

That's right! His guess was correct, and there were indeed people who followed him. Looking at the video recording time, the SUV appeared almost an hour after I set up the camera.

Then Chen Ziyang continued to release quickly, and he now left the off-road vehicle a few minutes earlier than his car, and it seemed that the people who were watching saw that he and Li Bojian were about to leave, so they also left. The license plate of the off-road vehicle was obscured, which was obviously intentional by these people, and when the vehicle left, it was only possible to see the rear of the body, and there were no useful clues at all, so Chen Ziyang rewinded the video back to the part where the vehicle drove to the villa.

When the vehicle appeared, Chen Ziyang froze the picture and watched carefully, when the vehicle drove to the villa, the camera captured the front windshield of the vehicle. I could vaguely see that in addition to the driver, there was a person sitting in the passenger seat, but the back seat of the car was not visible at all.

The screen of the camera was a little small, and Chen Ziyang couldn't see the faces of the two people in the car at all, so he quickly ran downstairs and borrowed a laptop from the waiter, and then he took a screenshot of this picture, transmitted the picture to the computer, and looked at the picture carefully on the computer.

Although the screen of the computer is larger, the clarity of the picture is even worse, Chen Ziyang stared at these two faces, but he couldn't see their looks clearly. But he always felt that the outline of the face of the person sitting in the co-pilot was a little familiar, and he should have seen him somewhere, but the picture was too unclear, and Chen Ziyang was not very sure.

The video recorder helped Chen Ziyang verify the suspicion that he was being followed, which made him a little worried. These people obviously did it on purpose, they followed them the first time they went to the villa, and it seemed that as long as they went once, they would follow once, what did they want? Do you want to get the diamond that Lao Lu got rid of? Or is there some other purpose.

Although the video does not provide other more important clues, Chen Ziyang knows that the next time he goes to the villa, he should bring some weapons, especially when the robbery hole is opened, and he and Li Bojian go down to the tomb, if these people really harm their own ideas, they can kill the two people there without knowing it, or directly fill the robbery cave to death, then the tomb under the villa will become the tomb of himself and Li Bojian.

When he went to bed at night, Chen Ziyang lay on the bed for a long time and couldn't fall asleep, thinking about how to take preemptive measures. Now my advantage is that these people who are following me don't know that they have appeared, so I can make full use of this and find a way to deal with them, otherwise I am too passive.

But if there are not only these two people in the car, but other people, then it will be difficult for you to deal with them. So Chen Ziyang planned to find a helper, after all, it was very likely that he would not be able to deal with these people by himself, but then he rolled his eyes and thought of a way to deal with them by himself, so Chen Ziyang decided not to involve others first, after all, this matter is still a little dangerous.

In the next two days, Chen Ziyang and Li Bojian still came to the villa on time every day and began to dig the thief hole. Because he already roughly knew the direction of a tomb, Chen Ziyang had an accurate direction when he hit the robbery cave, and he had already surveyed it, this tomb was about ten meters above the surface, and the inclination angle of the robbery hole was easily determined.

When digging the thief hole, Chen Ziyang also made an artifact of digging the thief hole that Umbrella Shishuai used before, the iron bucket. It is really very convenient to use this special iron bucket to transport soil from the thief hole, and even a powerless woman like Li Bojian is not too laborious to pull up this iron bucket, with the help of this thief hole artifact, plus Li Bojian helped Chen Ziyang transport the excavated soil, the thief hole was dug very quickly.

At the beginning, Li Bojian laughed at Chen Ziyang when he came to this bucket, but when she actually used it, Li Bojian was surprised by the idea of the founder of this bucket. This tin bucket with a hole in the barrel looks very simple, but it is actually very convenient to use, so Li Bojian teased Chen Ziyang again, saying that he is clearly a professional tomb robber, and he is full of false words and does not admit it.

Chen Ziyang didn't explain too much, in some ways, he was indeed a tomb robber, and he still had a lot of tombs as a tomb robber.

However, he really failed as a tomb robber, and only brought out a Baishou plum bottle from the shallow water fish dragon, and found nothing in the tomb of Li Yan of the Eastern Dynasty, and even took a shot, breaking two of his ribs, so he almost left his life there.

The biggest harvest is the Bohai Palace, I took out three more valuable antiques, although I don't know what the third box contains, but I think the value is not much worse. However, these three things were exchanged for falling off a cliff and almost dying once, plus more than a year in prison. It seems that as a tomb robber, he is really a failure.

While digging the robbery hole, Chen Ziyang used wooden planks to strengthen the top and left and right sides of the robbery hole, after all, Chen Ziyang was not very familiar with the soil of this kind of corpse breeding ground, and he was afraid that the soil of the corpse breeding ground soaked in cold water would easily collapse.

Every time Li Bojian pulled out a bucket full of earth, when she put the tin bucket back into the hole, she would put a few wooden boards in it and hand it to Chen Ziyang to reinforce the hole.

The cooperation between the two people is really seamless, and the degree of digging the hole is also very fast, after all, the soil here is very special, there are no tree roots in it, and there are no large stones, so it is very easy to dig up.

But looking at the crooked and skewed thief hole, Chen Ziyang felt a little embarrassed, his skill in digging the thief hole was compared with the umbrella stone handsome. Umbrella Shishuai every shovel down, no matter the angle and strength are all exactly the same, the thief hole he dug can even dig out the fish scale pattern, the traces left by the shovel on the side wall of the thief hole are all exactly the same, but the one he dug himself is the same as the cat's pickpocket.

In order to connect the cave to a 10-meter-deep underground tunnel, the cave had to be excavated about 30 meters long. In addition, it was necessary to reinforce the robbery hole with wooden planks, so it took two whole days for Chen Ziyang to dig through the robbery hole.

When it was estimated that the cave was about to be opened, Chen Ziyang put on a gas mask, after all, the air in the tomb was likely to be harmful to the human body. Although it is easier to sweat after wearing a gas mask and have limited eyesight, there is no way to do it, and it is better to be guilty than to be smoked to death by poisonous gases in the tomb.

When it was estimated that he was about to dig to the end of the robbery hole, Chen Ziyang widened part of the entire robbery hole and made it into a living hole. After all, the experience of digging a thief hole that has been passed down for so many years is the most useful one, and it is very likely to save people's lives at a critical moment.

After digging the live hole, Chen Ziyang continued to dig in, and after digging a distance of more than one meter, as soon as the shovel went down, Chen Ziyang felt that the other side of the shovel was empty, and the thief hole should be dug through.

When Chen Ziyang pulled out the shovel, he brought down a large piece of soil, and at that moment, a cold wind mixed with humid air blew on Chen Ziyang's body, he quickly climbed backwards for a distance, and entered the living mouth, and then Chen Ziyang quickly turned around in the living mouth and quickly climbed out of the ground from the thief hole he had dug.

Because he was afraid that this gas would be poisonous, Chen Ziyang stayed away from the entrance of the cave after he came out, and stood by and watched the wind blowing from the cave bring up a cloud of dust.

The wind blowing from the tomb did not stop and showed no sign of abating. It seems that this tomb should be connected to somewhere, and it is very likely that there is some place in the tomb that is directly connected to the outside, otherwise it would not have been possible to produce such a violent wind.

This is a good thing for Chen Ziyang, the thief cave is connected to the tomb, and the other end of the tomb is connected to the outside world, so that because of the air pressure, these winds will continue to blow out of the thief hole, which can discharge all the toxic gases in the tomb, and people will be safe if they go in again, and they don't need to wear gas masks.

However, because the area of the tomb is very large, it is not a matter of time and a half to empty the toxic gases inside, and it is almost dark now, so Chen Ziyang decided to go back first and come to the tomb the next day.

But Li Bojian was very unwilling, the real cause of the fire in the villa was probably in front of him, looking at this cave but there was no way to go down, Li Bojian was a little embarrassed, but after all, she had no experience in going to the tomb, and she could only obey Chen Ziyang's arrangement.