"Questions? What's wrong with the soldiers? Chen Ziyang is very strange, aren't these Eastern Dynasty soldiers just ordinary soldiers, what can make Umbrella Shishuai wonder.

"I'm not saying there's a problem with the soldiers, I'm talking about the way they punch holes in the tomb door." After Umbrella Shishuai finished speaking, Chen Ziyang looked at the tomb door. I saw more than a dozen Eastern Dynasty sappers methodically digging holes on the side of the tomb door.

Five or six soldiers stood on the ground, helping to hold the ladder, and on the ladder there were also a few people who were using small hand-held rock drills to chisel on the tomb door, these ladders Chen Ziyang had seen before, it was the ladders used to combine into a mountain stream pontoon bridge, after everyone passed the mountain stream and avoided the ant colony, they were taken back by these soldiers, and re-disassembled, becoming an ordinary telescopic ladder.

Looking at the skillful movements of the sappers of the Eastern Dynasty, Chen Ziyang didn't see the reason, and looked at the umbrella stone shuai again in confusion.

Umbrella Shishuai didn't seem to be sure what he was thinking, squinted his eyes for a while, and then said to Chen Ziyang and Yang Lei: "That's right, these soldiers of the Eastern Dynasty do have problems, have you ever watched the prison break, there is an episode in the prison escape TV series where the protagonist chiseled a few eyes on the wall according to a ghost head pattern drawn in advance, and then easily chiseled the wall open, and the kind of punching method they used in the TV series at that time was the use of Hooke's law." ”

"Although there are a lot of exaggerated elements in the TV series, the use of Hooke's law for directional blasting is a common method to deal with this kind of stone wall, and now these Eastern Dynasty soldiers are drilling holes in the tomb door according to Hooke's law."

Chen Ziyang didn't understand what was wrong with the soldiers after watching it for a long time, and he didn't understand it after listening to it for a long time, so he asked, "Brother Umbrella, can you tell me the point, what do you mean?" Didn't you say that blasting with Hooke's law is common, so why do you say they have a problem? ”

"Yes, it is very common to use Hooke's law for directional blasting of such rock walls, but before using Hooke's law, the thickness of these rock walls, the composition of the rock wall, and the distance between the holes used in Hooke's law need to be accurately measured and calculated, so that Hooke's law can work."

"And just now these soldiers of the Eastern Dynasty did not make relevant measurements and calculations before digging the hole, I watched for a long time, they actually came up and directly found the location to make a hole, one of the soldiers was actually counting the rivets on the tomb door, after determining the location, they made a hole, so I think they ......"

"Do you mean that these Eastern Dynasty soldiers have come here before to take measurements, or have someone told them about them after they entered here before, measured and calculated the location of the holes?" Chen Ziyang suddenly reacted to what Umbrella Shishuai said about the problem.

If this is the case, then at least one thing is that at least someone has been to the tomb gate and found out what is going on at the tomb gate, and then the person either got out alive or succeeded in passing the news out. Who could this person be? Is it someone from the military of the Eastern Dynasties, or a member of the previous scientific expedition team, is it that there is a follow-up to the video before the scientific expedition team?

But Chen Ziyang thought about it, this situation was unlikely. Chen Ziyang has watched that video carefully many times, and judging from the picture, the people in the video have absolutely no chance of survival. And I have also learned the power of the blood corpse before, so it should not be the members of the previous scientific expedition team who did this.

Could it be that it was the Eastern Dynasty that came to this tomb gate? This also explains why the traces of the previous attack on the members of the scientific expedition team at the stone house have been removed, and the North Korean personnel who came in have cleaned it up. But why would they do it?

Chen Ziyang shook his head and also denied the idea. This idea is theoretically true, but it is not theoretically true. Since the DPRK has come to the tomb gate, there is no reason not to destroy this tomb gate, but the tomb door that is now intact negates Chen Ziyang's idea.

Forget it, Chen Ziyang shook his head, if he doesn't understand, he doesn't want to think about it, isn't it just a tomb robbery, how did it get so complicated, let's take one step at a time. But fortunately, Umbrella Shishuai is here, otherwise others would not have noticed this suspicion, not a professional sapper, and people who do not have this kind of directional blasting knowledge will not have a way to find out about this matter.

Chen Ziyang told Wang Lele about this, and Wang Lele was also surprised, her thoughts were basically the same as Chen Ziyang, and she didn't understand the relationship. Just when the two of them had a headache, the sappers of the Eastern Dynasty had already planted the explosives, and with the order of the Jin battalion commander, a muffled sound sounded in the cave.

Fearing that the loud noise would cause the cave to collapse, the North Korean sappers used a silent explosive. Although it is called silent explosives, in fact, the sound of explosives is relatively small, and the sound of explosives detonating is small, but the price in exchange is a reduction in the power of explosives, but under the effect of Hooke's law, the inpowerful explosives still open a large hole about a square in the door of the complete huge stone tomb.

After the smoke and dust of the explosives explosion dissipated, everyone found that the rubble that should have been splashed in under the action of directional blasting was actually rushed outside by the black and red sand behind the tomb door. As the sand flowed out, a pungent smell permeated.

"It's not good, it's poisonous quicksand, wear a gas mask." Although Chen Ziyang also saw this kind of poisonous quicksand used behind the tomb door for the first time, as the most frequently used anti-theft measure in large tombs, there are many records of poisonous quicksand in civil engineering records.

The grave tunnel behind the tomb door is filled with this poisonous quicksand, which can not only prevent tomb robbers from opening holes to bypass the tomb door, but also prevent tomb robbers from directly destroying the tomb door, but apparently the originators of this mechanism did not expect that there would be explosives and gas masks in later generations.

Under Lin Xueping's translation, after directing the soldiers to put on gas masks, Battalion Commander Jin ordered the sappers to step forward and dig out the poisonous quicksand with a sapper shovel, and then the soldiers behind passed the sand pulled out by the soldiers in front of them backwards. I don't know how much quicksand there is behind the tomb door, but when the sappers take out a shovel, a shovel of quicksand flows out of the hole in the tomb door, as if it were endless.

Just when the North Korean soldiers were sweating profusely, at the mountain stream where the ant colony of the burrowing marching ants had been thrown off before the scientific expedition team, a huge white ball with a diameter of six or seven meters stood on the edge of the mountain stream, and was slowly rolling towards the mountain stream.