The two younger brothers went down the rope, they still had no bottom in their hearts, holding the gun and looking around in horror, before the person landed, Yu Xiaolong shot twice, and the two fell to the ground and fell into a box.

Shi Zhenshan didn't dare to take the next step, so he was so anxious that he circled around the entrance of the cave.

Lao Wu beckoned everyone else to come over, and whispered: "The gas mask can only resist for a while, and when the filter element is full, it can't prevent the poison, so we have to quickly take something and escape." Li Bing said: "It's empty here, where are the things?" ”

Lao Wu had carefully observed the entire tomb, and there were brick walls on all sides, without any clues. He said: "I have never seen such a tomb in my life, nothing? ”

Li Bing said: "There are three possibilities, first, the things in the tomb have been taken away, and second, this is not a tomb, just an ordinary ear chamber. Third, the professor made a mistake in judgment, or was it just a trap set here? ”

Lao Wu said: "There is progress, and we can analyze one, two, and three, but we should not doubt the professor's judgment first." The layout person used geographical feng shui to lay out such a large five-element array, and finally settled here, it must not be fooling. What he meant by this was that the positioning of the five elements was proposed by him and the professor was demonstrated, Li Bing clearly suspected that the professor was wrong, so didn't he secretly slap him in the face? Lao Wu was a little unhappy and continued to think. Li Bing said: "Uncle Wu, you said that this is the soil position, will it have anything to do with the soil, but the walls on the ground are all covered with bricks...... Old Wu's eyes lit up and said: "Pry the bricks on the ground!" Li Bing actually knew that of course there was land under the bricks, so he deliberately left half of his words to Lao Wu to say.

The three of them picked up the pickaxes and pried off a few bricks in the middle, and sure enough, they found that the ground was not earthy yellow, but blood-red.

Lao Wu said: "How can there be red soil in this place? When I was younger, I traveled through Africa, where the soil was brick-red because of iron and aluminium minerals, but the soil here was dark red. ”

Li Bing said: "A few days ago, I checked the information of the flower on the other side on the Internet, this peanut is on the Huangquan Road, nourished by blood and water, and the flower color is charming, will it refer to this red soil? As he spoke, there was a crack in the ground, and a green seedling broke through the ground, without leaves, and stretched out a stem straight up, on the stem, a flower bud slowly bloomed, turning over three layers of slender petals, and a black bead in the center of the flower emitted a ghostly light, Li Bing looked at the flower in front of him in surprise, the bead was dazzling, and it turned out that black could also emit light. Xiaoqing stepped forward to pick up the black bead, but her hand passed through the black bead, as if the black bead was just an illusion in the air. Lao Wu said: "Only Li Bing can take off this bead." Li Bing wanted to reach out to get it, but Lao Wu waved his hand and signaled him not to move.

Shi Zhenshan outside the cave is not out of options, after all, he has been wandering the rivers and lakes for many years, and there are still some means, he knows that Lao Wu is not so simple, and it is more auspicious to put two people down, so he placed a hearing device on those two people in advance. At this time, he could hear all the conversations in the tomb clearly.

Shi Zhenshan had already asked people to carry a broken stele to the entrance of the cave, thinking that when they got the treasure, they would put poison gas again, and then press the entrance of the cave with a stone stele, and they would definitely poison them inside.

Lao Wu said: "Only you can take off this bead, don't worry." He dragged the bodies over, touched them from top to bottom, felt the earcutter in the inner lining of the garment, and exclaimed, "Where the hell is the baby?" Li Bing, think about it again. He put the hearing cutter in a small box. He looked at the four walls again, knocked on them respectively, walked to the north wall, and said to himself: "There is only one gamble, and then go north is Li Shimin's tomb, maybe there is a secret passage behind the wall, bring explosives!" Li Bing rummaged through all the bags with an embarrassed expression. Lao Wu said: "What are you doing in a daze? Bring the explosives. Li Bing said: "Explosives... I forgot it outside, I didn't bring it. Old Wu sighed and stopped talking. Li Bing silently walked to the wall, took a ruler and measured left and right, wrote and drew on the wall with chalk, and listed several rows of equations. Yu Xiaolong came over and said, "When is it, have you solved the math problem?" Li Bing said: "Have you ever heard of tensile strength, Hooke's law of elasticity. Yu Xiaolong said, "What's that?" Li Bing said: "We only need to make a few holes in the wall to unload the load-bearing force of the wall. He wrote as he spoke, and finally calculated the result, drawing a long line under a row of numbers, and he said, "This is the coordinates of the punch." "He marked the dots on the wall and connected them all together in an X-shape." By opening all these points, you can easily knock down the wall. ”

Yu Xiaolong said, "How can you do this? Li Bing said: "Don't forget, I am an engineering major, majoring in civil engineering, and history is just a hobby. Yu Xiaolong looked back at Lao Wu, who nodded and said, "Just do as he said." Yu Xiaolong took out the pistol drill and made the first hole, and the opposite side of the wall was indeed empty.

After a while, all nine holes were played, and he said, "What's next?" Li Bing said: "Hit the wall!" Yu Xiaolong took a few steps back, sprinted forward and flew up with a kick, and the entire wall immediately collapsed.

Shi Zhenshan heard the sound and shouted: "It's not good, release poison gas!" The smoke was about to come down again, and Li Bing grabbed the elixir and ran towards the tomb.

The leaves of the flower carrying the elixir fell instantly, and the stems turned black and withered, drooping on the ground and turning into ashes.

Shi Zhenshan shouted: "Give me all the holes, quickly, all down." With the experience of the two of them dying in vain just now, everyone stood in place, and no one dared to move.

Shi Zhenshan was so angry that he was about to jump into the hole. At this time, the earth trembled violently. Rocks tumbled, and trees fell to the ground. The whole mountain rises from the ground!

Li Bing and the others also felt a violent vibration in the tomb, and the entire tomb was tilted 45 degrees downward. Several people were lying on the ground, sliding straight into the depths of the tomb. Li Bing said: "What's going on? Was there an earthquake? Or is that what kind of trap did the bead trigger? Yu Xiaolong hugged Xiaoqing and said, "Don't be afraid, with me, I will die together!" Lao Wu said: "The front is Li Shimin's tomb, go first and then look at the situation, there is an exit there." ”

The earthquake continued, and from a distance, the rolling peaks lying across the plains seemed to be about to stand upright.

The picture goes back to the day they first came to Zhaoling. Poussin was driving on the highway, everyone was enjoying the scenery outside the window, and Xiaoqing, as a tour guide, introduced to the people in the car: "What do you look like in that mountain?" Like a giant lying flat? ”