I was going to go to the entrance of the cave to look at Cao Kekao, but at this time, the flowers at the entrance of the cave seemed to be blooming, and it looked even more terrifying. Pen | fun | pavilion www. ｂｉｑｕｇｅ。 info had no choice, I had to call Cao Kekao's name a few times outside, but there was still no response, I thought to myself, this is terrible, I wonder if he is in any danger?

When Long Hibiscus first saw me walking back dejectedly, she understood in her heart, and she had no choice but to say, "There is no endless road, let's go to the front and take a look!" ”

The blind bear asked me, "Is this the end?" Is this kid feeding bugs down there? I think his life is so hard, it can't be that he died like this! ”

I shook my head, in fact, I was extremely worried that he would die like this, after all, the five clans were indispensable.

Let's go forward, this meteorite looks the size of a house on the outside, but it's really deep and amazing, we probably walked two cigarettes and didn't go to the end, like a bottomless road, but there is indescribable weirdness?

I asked Long Jinchu, "Have you ever seen a road that has been sloping down like this?" ”

Long Jinchu was very cautious, she kept looking around, and she didn't seem to have a bottom.

She raised her flashlight a little and said, "You see, this road is different from other places. ”

In fact, if she didn't say it, I also felt an indescribable weirdness in this road, but I couldn't see what was wrong, so I could only shake my head.

The blind bear was also puzzled, and asked Jiu Dadao: "Have you seen it when you went to the ground before?" ”

Jiuda shook his head: "I've never seen it, although it's not uncommon to see a diagonal entrance road, but this road is very strange, it doesn't look like, it doesn't look like it's made by people!" ”

It dawned on me that my heart was right...... This doesn't look like an artificially dug tunnel at all, but like a natural formation?

The tunnel is also called the tomb road, and the sloped tomb road is the underground earth cave burial chamber through the sloped tomb road, which is archaeologically common in the ancient tombs of Astana.

During the Sui and Tang dynasties, in the northern region dominated by the Yellow River Valley, the burial system since the Northern Wei Dynasty was inherited from the Sui Dynasty to the Tang Dynasty. At that time, the tombs of the nobles and bureaucrats were all sloping tombs, including a long tunnel.

A patio is opened at the top of the tunnel, and two walls are set up. The tomb of Prince Yide has 7 patios and 8 niches, the tomb of Prince Zhang Huai has 4 patios and 6 niches, and the tomb of Li Shuang, the tomb of Zhengsanpin Si Xing Taichang Bo Li Shuang has 3 patios and 2 cornices, and the number of patios and niches is basically consistent with the official title of the tomb owner.

And I know that the earliest oblique entrance road should be the tomb of King Liang Xiao, located on the east side of the mountainside of the south of Baoan Mountain, in the past it was known as Liang Xiaowang Cave or King Liang Summer Cave, it is the first large stone cave tomb excavated by King Liang of the Western Han Dynasty in the mountains of Mangdang, and it is also the earliest tomb of King Liang of the Western Han Dynasty to be discovered. And it's really like here.

The tomb road there is east-west, consisting of two parts: a sloped tomb road and a flat-bottomed tomb road. The total length of the slope tomb road is 32 meters, the west end of the flat-bottomed tomb road is a closed tomb road deep into the mountain, the stone wall on both sides is buckled with the stone slab with the bottom end of the dovetail groove to form a two-sided slope type, and the top end of the two slopes is pressed with a trapezoidal stone slab that is wide at the top and narrow at the bottom. At the west end of the slope road, an ear chamber was dug on the north and south sides of the road. This fastening method relieves pressure on the top and is extremely sturdy and has been preserved to this day.

However, although the corridors here are similar, the materials are very different. I stopped to take a closer look at the stone wall of the corridor and was surprised to find that it was all made of bronze!!