The overall shape of this black tower is like a long sword poking straight into the ground, its upper end is wide, and the lower end is small, so they gradually went up, and found that although the size of the passage has not changed, the radius of the passage rotation has become larger and larger, that is, they found that in the process of circling up, this passage should be on the outermost side of the entire black tower, and the central part of their hovering has become larger and larger, more and more spacious.

Then the question arises, what is the center part of such a large black tower?

The three of them were walking and of course discussing at the same time.

In the fat man's opinion, maybe the middle is hollow, he thinks that it is not easy for this black tower to be built so high, if there is something in the middle part, it is simply unimaginable.

Let's ask how many people there would be in the ancient country of Loulan back then, it would only be one or two hundred thousand people if it was bigger, and then subtract the old, weak, sick and disabled, women and children, and the remaining people who could work, it should be only a quarter, so how could such a small number of people complete such a large project, unless they each have divine power, one person can lift a ton of stones, if not, even if they work for a thousand years, they may not be able to succeed.

Of course, there is some truth in the fat man's idea, which even the harsh Xia Qing has to admit.

However, his idea was subsequently refuted by Gao Chao.

Gao Chao believes that such a black tower must have some mystery in it, and it can't be just a hollow idiot building similar to a color TV tower. The reason for this is simple, because the tower has a small base and a wide top, which is enough to tell the story, if the Guloulan people just want to build an underground mausoleum high above. Then there is no need for them to design a tower in this way, which not only greatly increases the cost of construction, but also greatly increases the difficulty of construction, you know, such a top-heavy building, even in today's era. There are not a few, so Gao Chao believes that the Guloulan people must have set up some secret room or something like this in this tower, so they have to design this tower like this, otherwise, unless the Guloulan people's brains are broken.

Gao Chao and the fat man's arguments are-for-tat, but they have their own opinions, and they all make sense.

In the end, Xia Qing made a summary, which was comforted by both parties. And the starting point of her final conclusion is indeed very professional, which also convinces Gao Chao and the fat man.

Xia Qing thinks that it is better not to worry about whether this black tower is hollow or hides some dark room, she feels that this black tower was built into such a form, which is completely determined by the ancients' understanding of the world where "heaven, earth and man" live.

In the eyes of the ancients, "heaven, earth and man" were completely different ranks. There are gods living in the heavens, and mortals living on earth. The ancients believed that these three places were impassable, and unless mortals died on earth, it was possible to cross such a level and go to heaven or hell to continue living.

However, the ancients also believed that hell was naturally bad. It is terrifying, and those who go to hell will suffer cruel atrocities and suffer for the sins they have committed in life, but if they go to heaven after death, it is what people now call heaven. You can no longer have any worries and just enjoy all the pleasures that life brings, so going to heaven is naturally the best choice.

In this way, the ancients had a general impression of "heaven, earth and man", and in the subconscious, the bad ones should be small, the good ones should be big, and the ones who came and went would imagine the heavens, the world, and hell as an inverted triangle space, that is to say, the beautiful paradise is vast and boundless, symbolizing that there is the ultimate place for people to enjoy, and hell is imagined to be very small, which reflects the ancient human beings' fear of going to hell after death. It's a place where not many people should go. As for the nature of the world, it is sandwiched between heaven and hell, and it is not too big or small, which is also a manifestation of the ancient people's idea of moderation.

Xia Qing said so many words, but she didn't draw any conclusions, but the height of her speech made Gao Chao and the fat man admire from the bottom of their hearts. It seems that although Xia Qing is usually a little awkward, when it comes to knowledge, she still really has a brush.

The three of them continued to climb up with such topics, which was originally a bit boring and blindly climbing, but it became very interesting, and in the relaxed debate between each other, the three of them had some new understanding of each other, especially Gao Chao and the fat man's views on Xia Qing, which had some good changes.

I don't know how long I walked, but the spiral and ascending passage suddenly changed, and it began to become much smoother, and after a while, it completely became a horizontal passage, without a little slope.

Just when the three of them were at a loss, suddenly the passage ahead suddenly opened up, and then there was a section of downhill road.

The three of them immediately became excited, knowing that there must be something different ahead, whether it was the burial chamber, or some secret room or something.

Thinking of this, the three of them all ran forward, but at the end of the passage, they found a strange stone door.

Xia Qing was holding a blue cold firework in his hand, and under this blue light, the stone gate looked still weird.

Just because although it is a stone door, the door is a little strange, it is not different from the stone tomb doors that have been seen before, this stone door is more like a kind of thing produced by the collision of modern civilization and ancient civilization, if you have to describe it in words, it can only be said that this stone door is more like an elevator door made of stone.

The elevator door is the most common kind of door in modern society, and the elevator is generally taken up and down the high-rise building, and there is probably only one kind of elevator door, that is, the shrinkage door that slides left and right to close, and the stone door in front of them looks really similar to the elevator door.

I saw this stone door, the door is divided into left and right, but there is no heavy door shaft on both sides of the stone door, but it can be clearly found that in the walls on both sides of the stone door, there seems to be a device such as a slide rail, so it seems that if you want to open this stone door, you should have to slide the two stone door panels into the walls on both sides.

But this is easy to say, it is not easy to do, two tall and large stone doors, not to mention the weight of seven or eight hundred pounds, not to mention that these two stone doors are also closed tightly, the door panel is smooth and abnormal, and even a place to get started can not be found, and how to open them alive. (To be continued.) )