After Xiao Qin finished speaking, everyone nodded. Xiao Qin's statement coincided with the opinions of the headquarters experts. No matter what role the Aryans played in the Sanxingdui civilization, one thing is certain, that is, the Sanxingdui civilization has the participation of the Aryans.

There are three arches in this circular area, and each arch is engraved with a person's avatar. These three avatars are of the same type as the bronze masks unearthed, and are very abstract. However, due to the distance, it is impossible to see the specific difference between these three avatars.

Everyone did not immediately approach and observe because Xiao Qin was observing the chaotic footprints distributed in the circular area, and there were a large number of footprints in front of each arch, which shows that Zhao Ying and others had observed these three arches at close range.

After observing, Xiao Qin came to the conclusion, "They first went to the north gate together, then to the east gate together, and finally to the west gate together. After observing the portraits on the three arches, they entered the north arch together."

After Xiao Qin finished speaking, Wang Xinran stepped into the circular area and walked towards the west gate. Everyone went to the west gate with her.

There is no door leaf on the arch. There are downward steps leading to the interior behind these three arches. The avatar on the west gate is a national face, with a wide forehead, long eyebrows, a sharp nose, but not very plump wings. In addition, there is also a very long big ear.

After carefully looking at the avatar on the west gate, everyone went to the north gate again. The avatar on the north gate also has a national face, with its eyebrows with eight-character sword eyebrows, an eagle hook nose, a wide mouth, a large ear, and a vertical eye. The so-called vertical eye means that the eyes are cylindrical and convex.

The last one I saw was the avatar on the east gate. The avatar on the top is very similar to the avatar on the west gate, and it is also a horizontal eye. The difference is that the cheekbones are higher and the facial features are softer.

"This may be a woman, the one in the west should be a man." Huang Hailin said.

Everyone agrees with Huang Hailin's statement, because after comparison, the avatar here is obviously more feminine, and the one in the west corresponds to it, is undoubtedly a male.

Everyone returned to the north gate. The avatar on it is very different from the two avatars on it. The biggest difference is that the eyes are both normal horizontal eyes, while this one is a convex vertical eyes.

After careful observation and comparison, Wu Zhongyuan said, "This person's expression seems to be more fierce than the other two."

No one answered him, not because he did not agree with his statement, but because everyone did not understand what these three avatars represent. The different meanings represented by these three avatars determine the different natures of these three paths.

The first person to speak was Xiao Qin. "According to the degree of wear of the stone slabs under the arch, the road to the west was the most walked, the road to the east was slightly less walked, and the road to the north was the least walked, and the road to the north was probably few people who were involved in that year."

Wu Zhongyuan nodded slowly. This was the altar for the Sanxingdui people sacrificed at that time. The three arches may represent different sacrificial objects or represent different sacrificial natures.

Wang Xinran turned to look at Wu Zhongyuan. Although he didn't speak, his intention was very obvious. He was asking for his opinion to see which way he wanted to take.

Wu Zhongyuan said, "They should be trying their luck too. If they knew in advance that the road to the north was right, they would not go to the east and west."

Wang Xinran nodded, "But they have more clues than us. At least they know the identity of the warrior who carries the spirit stone and why he came here."

"Let's go in the middle." Wu Zhongyuan said.

Wang Xinran nodded in agreement and took the lead.

Everyone followed behind. The steps here were smaller than the steps above, but the length was three meters and the width was more than one meter.

While walking, Huang Hailin said, "As far as I know, all sacrifices have specific sacrificial objects and sacrificial purposes. Who were the objects of their sacrificial sacrifices back then? What was the purpose of the sacrificial sacrifice?"

After Huang Hailin finished speaking, no one answered. These two questions also bothered everyone. The nature of the sacrifice is actually similar to the gift giving. Who is it given to? Why? What do you want to get from the gift giving?

Since Zhao Ying and others walked by this road not long ago, the potential danger had been eliminated, and everyone walked faster. Soon, the steps disappeared and everyone reached the end.

The so-called end is no road, and a thick bronze pillar blocked the way. No one knows how thick the bronze pillar is. It is certain that it is more than three meters, because the entire downward steps were blocked by it.

While Wu Zhongyuan was looking at the bronze pillar, Xiao Qin squatted down and pinched something small. Huang Hailin was closer to her and the first thing she saw was the shell of a pistol bullet.

Xiao Qin sent the shell to her nose, and after smelling it, she said, "The firing time is between three and six hours."

What is the basis for Xiao Qin's judgment? Wu Zhongyuan didn't know, but he found a problem, "They came down before six o'clock, nearly eleven hours before us."

"It's not wrong, it's up to six hours." Xiao Qin said.

"Then what did they do in the past five or six hours?" Wu Zhongyuan was puzzled.

Huang Hailin took over the topic, "Maybe he is looking for a mechanism to open the door."

When everyone heard this, they turned to look at him. Huang Hailin pulled out a hammer of strange style from his waist and knocked on the bronze pillar blocking the way. "The sound of shock is obvious. The inside of the bronze pillar is empty, and the thickness of the outer layer of the bronze will not exceed twenty centimeters."

"Where is the mechanism to open the door?" Wang Xinran searched around and around.

"It should be right here, but it's very hidden." Huang Hailin said.

Xiao Qin added, "They didn't go back, and their range of activities was concentrated within ten meters."

Everyone looked for it together, taking pictures, touching, and knocking.

Wu Zhongyuan couldn't get started, so he carefully observed the copper pillar. There was no pattern on the copper pillar and the surface was very smooth. The copper pillar blocking the road was closely linked to the steps. In order to fit the copper pillar, the last step was not complete, with a concave in the middle and close to the copper pillar.

Wu Zhongyuan squatted down and pinched a small amount of debris from the right side of the steps. After twisting, he found that it was a residue of copper rust. "This copper column should be able to turn to the right."

Wang Xinran said, "Find out if there are any craters left by bullets."

"No." Wu Zhongyuan shook his head. He had already carefully looked at the bronze pillar.

"Then he was the gun that turned around on the back of the copper pillar and fired." Wang Xinran said.

Although he knew that the mechanism that rotated the copper pillar was nearby, everyone had found nothing. Huang Hailin was a master in this field. It made him feel a little embarrassed that he could not find the mechanism to open it. He carefully checked the stone wall within ten meters several times, and after confirming that the mechanism was not on the stone walls on both sides, he began to check the copper pillar itself again, but the surface of the copper pillar was very smooth, clear at a glance, and there was nothing to hide.

Seeing that Huang Hailin was a little impatient, Wu Zhongyuan comforted, "Don't worry, if it's so easy to find, they won't delay five or six hours."

Wang Xinran also reminded, "They don't understand the mechanism, they should have found it with some kind of instrument."

Huang Hailin nodded, looked up at the top of the stone wall. The height of the space where everyone is currently located is about three meters. If the person who opens the door holds something like a staff in his hand, he can also touch the top.

But after checking, the top was also ruled out.

Huang Hailin stopped looking and closed his eyes and thought.

"Have you encountered a similar mechanism before?" Wang Xinran asked.

Huang Hailin shook his head, "This kind of mechanism is much more complicated than what I have encountered before."

"Is it possible that it is voice-controlled?" Wang Xinran asked again.

"Impossible," Huang Hailin shook his head and said, "The principle of the mechanism is the transfer of energy. There are complex mechanical transmission devices behind each mechanism. Their metallurgy level has not reached the level of being able to sense vibration, so it should be triggered by pressure."

After Huang Hailin finished speaking, he bent over and tilted his head, looked carefully at the connection between each step and the next step, and took a long breath when he saw the second step below, "I found it, here."

When everyone heard this, they tilted their heads to look, and saw a shallow indentation of about two centimeters below the second floor.

"Gravity triggered." Huang Hailin raised his hand to signal everyone to get out of the way, and then stepped on the middle area of ​​the second step.

After waiting for a while, the agency started. Huang Hai, Lin waved to Wang Xinran. Wang Xinran understood and stood up.

The mechanism still didn't start, and the two adjusted the position of the trampling, but still did not respond.

Huang Hailin made another gesture to Xiao Qin, and Xiao Qin also stood up, but it still couldn't do it. It was not until the three of them separated from the left, center and the right, and the mechanism was triggered and the steps began to sink slightly.

The mechanism starts and the copper column begins to rotate slowly.

"Three people need to step on different positions to open the door," Huang Hailin felt relieved. "Be careful, the mechanism here is much more complicated than the ones I have seen before."

The copper pillar rotated very slowly. Wang Xinran and Xiao Qin pulled out their pistols and waited for the copper pillar to turn around.

A few seconds later, the back of the copper column turned around. The inside of the copper column was empty, with at least seven or eight square meters inside, which looked like a large elevator.

But after the copper pillar turned around, everyone did not go in immediately, because not only were there a large number of shells left in the copper pillar, but also mottled blood stains.
Chapter completed!