The sudden crisp sound really startled everyone, because everyone wore gas masks and rarely talked, so the whole empty tomb had been relatively quiet, and this sound was particularly abrupt.

The people in the tomb were frightened, and hurriedly took a few steps back, and when they found out that the sound was the sound of the ink fountain line breaking, everyone's emotions became even more nervous, could it be that the contents of the golden horn copper coffin were about to come out.

A room of people waited nervously for a long time, and they didn't dare to come out, but they didn't find any other changes in the coffin, so they relieved their hearts, Chen Ziyang looked at these two golden horn copper coffins and worried, even if one was enough, two came out at once. How these two women are all corpses.

Chen Ziyang asked Wang Lele about the situation of these two women again, and learned that one of them may have been killed by witchcraft, and the other was forced to die by poisoned wine, and both of them died earlier than this Li Yan. That's pretty much it, anyway, both of them died unexpectedly, and it's likely that they are both very angry, and there is a high possibility of turning into zombies.

In this way, after Li Zhuo's death, when the two of them moved the grave here, they may have found that they were about to change their corpses, so they used this golden horn copper coffin to put them up, and then buried them here together. These two women were not worry-free in their lives, they fought for power and profit, and they were worried after their deaths.

After carefully studying the three coffins for a long time, Chen Ziyang finally came to a conclusion that according to the current manpower and equipment, if he wanted to open one of the coffins, he could not do it without destroying the two layers of coffins outside.

The coffin serves two purposes, one is to protect the coffin inside, and the other is to make it difficult for tomb robbers to open the coffin. Because the production of the coffin is started after the coffin is made, the size of the coffin should be about the same as the size of the coffin, slightly larger, but not much larger, so that the coffin will be easily put into the coffin, but it is difficult to take out the coffin after putting it in.

If the coffin wants to be put into the coffin, the coffin must first be hung up with a rope, and then the coffin is slowly put into the coffin, and then the rope is cut off, and the gap between the coffin wall and the inner wall of the coffin cannot exceed the width of two fingers on each side. The rope that is broken inside will rot after a long time, and there is no way to use it again, which is the so-called easy to go in and difficult to get out.

The height of the coffin should also exceed the height of the coffin lid, so that the seams of the coffin lid will be buried deep in the coffin, and it will be difficult to pry open directly. Although the difficulty of making this conjoined coffin in front of him will be much more difficult than that of ordinary coffins, after all, it is a royal-level artifact, and the gap between the three coffins and the coffin is only a finger's width.

The coffin with one long and two short fits perfectly with the coffin, Chen Ziyang told the company commander the difficulty of opening the coffin, who knew that the company commander laughed after hearing it. Hurriedly asked his soldiers to bring over a rock drill and start working, the heavy stone wall could not stop such advanced equipment, not to mention the coffin made of a thin layer of stone slabs and a layer of wooden planks.

Seeing these two works of art turn into pieces in front of him, even Chen Ziyang, who is not in the field of archaeology, feels distressed, this is really a tyrannical thing! Thinking about it, from the attitude of the North Korean soldiers towards the coffin lid before, it should be thought that they only care about the contents of the coffin, and as for the coffin that prevents them from achieving their goal, although it is also a work of art, its value in their hearts is much lower.

Most of the equipment carried by the team has been lost, but fortunately, there is a soldier who has been carrying this rock drill, otherwise I really don't know what to do, this soldier did it very thoroughly, and after a while, he actually chiseled all four sides of the coffin, and the three coffins were exposed and lay flat on the ground.

Chen Ziyang and Liu Cong have been on guard carefully, for fear that the rock drill will wake up the two zombies in the coffin, but fortunately, the soldier's technique is very good, and the rock drill has never chiseled on the copper coffin.

"Eryang, when we robbed the tomb, why didn't we have this kind of courage, look at the people, how happy this tomb thief is." Looking at the means used by the soldiers of the Eastern Dynasty to open the coffin, Yang Lei took off the oxygen mask and whispered in Chen Ziyang's ear.

Chen Ziyang glanced at him, cheered up his spirits, and looked nervously at Li Yan's coffin, which was about to be opened. Although it is said that the two golden-horned bronze coffins on the left and right must contain zombies, but if you can't keep this Li Zhuo, you may also become a corpse, so you should be careful with everything.

Li Yan's coffin is nearly a meter longer than the golden horn copper coffin, at this time there are two soldiers standing at each end of the coffin, and the four of them shouted slogans and lifted the coffin lid up violently, but they didn't expect the coffin lid to move at all. After two more attempts at the same method, all four men gave up, and it seems that the coffin lid was nailed to the coffin.

Chen Ziyang didn't expect this to happen, and stepped forward to find out the reason carefully, no traces of coffin nails were found on the surface of the coffin lid, and the gap between the coffin lid and the coffin body was also clearly visible, and it was not stuck to anything.

It's really strange, why is this lid so tight? Chen Ziyang studied it carefully. At this time, he suddenly recalled that there was a record in the "Civil Engineering Collection": An ancestor who robbed a tomb also encountered a coffin that was not nailed with coffin nails and was not glued at the same time, but he could not open it. In the end, he smashed all the coffins with a hammer, only to discover that there was a kind of wooden circlip inside the coffin lid and inside the coffin.

This circlip is somewhat similar to the principle of gears, they are all stuck one by one, and when the coffin lid is lowered, these circlips will intertwine with each other, so that the coffin lid cannot be opened. Later, the tomb robber carefully studied the coffin, and finally let him understand the location of the mechanism, and the book also recorded the method of cracking the mechanism after his research.

Thinking of this, Chen Ziyang held the attitude of giving it a try, and clicked twice under the lid of the coffin, the two places he pointed to were about half a foot apart, on the same horizontal line, and then asked the soldier with the rock drill to make a hole in each of these two places, just when the soldier gouged his eye, Chen Ziyang heard that something seemed to have fallen into the coffin.

This method was estimated to be effective, and Chen Ziyang hurriedly asked the soldier to be in the same position at the tail of the coffin, and also slapped two eyes in the same way. This time, let the four soldiers lift the coffin lid together, although this time it took a lot of effort, but the four people who carried the coffin felt that after overcoming a period of resistance, the coffin lid actually rose slowly, and then there was a series of snapping sounds from the coffin.

Along the gap in the lifted coffin lid, Chen Ziyang saw wooden gears that fell into the coffin from the interface between the coffin lid and the coffin. Seeing that this method was indeed effective, Chen Ziyang sighed in his heart, experience is really valuable, it seems that the previous tombs were not stolen in vain.

The four soldiers carefully lifted the lid of the coffin over the golden-horned bronze coffin next to it, and then threw it on the ground beside it.

After 300 years, Li Yan's face reappeared in front of the world.