According to the ancient rituals of the Shang and Zhou dynasties, there are nine tripods for the emperor, seven tripods for the princes and kings, and five tripods for the candidates. It seems that at that time, Japan still had some respect for the Chinese dynasty. Although he is known as the emperor, he does not use the nine tripods that represent the emperor's identity. Instead, they were buried with seven tripods representing the princes and kings. This was a great discovery. In addition, there are many bronze mirrors, cups, squares, statues, gui and other wine vessels. It seems that in China during the Southern and Northern Dynasties, these bronze vessels were rarely used. Japan is still using these ancient bronzes. Why is this? This is also a topic worth studying. "Hey, what are you busy with? There are a lot of these things! Don't move them yet!" Dahai and the other three were actually preparing to put them in their pockets. These guys have never seen anything good! Master Gou gave the four of them a hateful look. These guys were so embarrassing to him. After Li Kun took the photo, everyone left the stone room first. "Everyone, be careful. If there is a trap, this passage is the most dangerous." Gou Ye reminded everyone loudly. This passage is estimated to be about twenty meters long, and at the end are two closed white marble stone doors. The ground was entirely covered with sixty-centimeter-square slate tiles, which looked plain and ordinary. But Li Kun knew that there were indeed many institutions here. There are traps in at least three places underground, and there are many things similar to crossbow arrows on the walls on both sides. But Li Kun didn't say anything and let Master Gou take a look first. Don't talk about it until there is real danger, so as not to expose your abilities and scare them. I saw Master Gou take out two big iron balls from his pocket. Throwing it hard, the two iron balls rolled over on the floor tiles. I kept rolling until I finally hit the stone door, but there was still no movement. Gou Ye still didn't want to be careless. He held the Luoyang shovel in his hand and walked forward while exploring. Let everyone keep a little distance and follow him. Slowly walking forward a few meters, suddenly the floor tiles under Mr. Gou's feet sank. : A "click" sound frightened him and he quickly stepped back. But this sound was heard, but there was no other movement. This should be the triggering mechanism of the crossbow arrow, but it is old and the crossbow arrow is probably rusted. Didn't fire out. After doing this, Mr. Gou became more and more careful. Every step was taken carefully, and he placed his weight back every time. First stretch out your foot and chop it on a floor tile in front of you. If there is no problem, then move forward. This method really worked, and he found it right after the first flip. There was a click, and a floor tile in front of him flipped over. A black hole disappeared in front of everyone's eyes, and the floor tiles returned to the same as before. Even if it's just for a second or two. Everyone can still see that the deep trap is full of sharp objects pointing upward. If a person falls, the consequences can be imagined. No matter how courageous Li Kun was, he would still feel embarrassed. Mr. Gou investigated again and found that there were traps all along the row of floor tiles. Fortunately no one stepped on it. Of course, this difficulty could not stop them, and Mr. Gou quickly figured out a way. Just bundle two Luoyang shovels together and put them on the trap. The Luoyang shovel is more than two meters long, and this trap is only a little more than one meter long. If they weren't afraid of traps ahead, they could just jump over. Master Gou is indeed a master. Li Kun found all three traps for him without even giving a warning. Everyone finally breathed a sigh of relief when they came to the tomb door. "Haha, we're finally here. The stupid little Japanese emperor is so insidious that he has set up so many traps. If the master hadn't been here, we might have finished." Dahai said loudly. This guy is a nut, and he became happy again just after he came over. "Master, what should we do with this door? If it is like the door in front, it will be troublesome. It can't be opened from the outside!" In fact, Master Gou didn't accept him at all, but this guy always wanted to become a disciple. This master, he shouted quite naturally! Saying that, he went to push the stone door. This guy was very strong and pushed the stone door loudly. Li Kun suddenly felt something moving on top, "No!" Li Kun yelled, quickly rushed over, grabbed Gou Ye and Dahai, and retreated. Just listen to a loud "bang" sound. A huge boulder weighing four to five hundred kilograms fell from the top, causing dust to fly on the ground. The three people in Dahai were stunned, and Master Gou also turned pale. If it weren't for Li Kun, he would have been unprepared just now. Being hit by this stone, the two of them may have been shattered to pieces by now. "Thank you, Mr. Li!" Mr. Gou reacted first and thanked Li Kun first. "Yes! Thank you, Mr. Li. If it weren't for you, I might have become a piece of rotten meat now." Dahai also said. "This is just a small effort! No need to say thank you, besides, you are also doing things for me. We are a team now, of course we have to help each other. Let's not talk about this, let's check if there are any mechanisms first. Find a way to open this door ." Li Kun waved his hand. The four of them took action and used crowbars to move the big stone to one side. Mr. Gou checked it carefully again. Make sure there are no traps. "Master Li, if this door is like the door in front, I'm afraid it will be a little troublesome. You may need to use explosives!" "Yes! Let me take a look. It would make too much noise if exploded."?" Li Kun said, lying down in front of the door and observing. After so many years, this door is no longer tight. Dahai just pushed hard again, and now a gap as big as half a palm is exposed. Li Kun Kun took a flashlight and took a closer look. It was not a square iron like the one in front, but a big round ball. In fact, this was also a very famous thing in ancient China. The method of closing the tomb door is to dig a sloping trench behind the door, with a circular pit at the end. When the door is pulled from the outside, the ball will roll along the trench, and when the door is completely closed, the ball will fall down. Like in a pit. The ball just blocks the door, and there is no way to open it from the outside. "Master Li, this is even more troublesome!" I was still thinking just now, what if it was like before. Stretch an iron rod in and press down the end of the square iron, maybe it can be slowly pushed away. There's really nothing I can do about this ball. "Master Gou said with a grimace. If Li Kungang really doesn't know about other methods, this ball can just solve it. "Dahai, go out and get a piece of hard wire." "In his previous life, Li Kun happened to watch a TV show. The documentary shown in it was about the opening of an imperial tomb in the Ming Dynasty. At that time, the door was also blocked by a goal ball. Today I just used this method. Hehe! Soon Dahai brought the wire. Li Kun first made a circle, stretched it in and tried it, then took it out and adjusted it, and asked Dahai and the others to pull the door out a little, leaving only a gap about the size of a finger.