In the gloomy and dark cave, countless people stared at the white skeleton in horror, and Bi Fang half-squatted in front of the skeleton, carefully examining the clothes on its body.

From top to bottom, from left to right, from style to color, combined with the characteristics of each era, unique climate clothing, Bi Fang holds his chin, and finally thoughtfully.

The human brain really has limits.

The clothes were so black that he couldn't look at anything.

The underground cavern was so damp that the white bone clothes were covered with a thick layer of calcification, almost turning into a stone, and even the skull, looking back, could be seen to be connected to the ground.

"Normally, a human corpse will turn into white bones within one to two months, and the brittleness of bones will begin after more than ten years."

Bi Fang picked up the bone fragment he had just stepped on and broke it with his hand.

Click.

The already small bone fragment was shattered again to the size of a fingernail, and when the finger was pressed, it could be even finer, like a cookie crumb.

"But if you want to be brittle to this extent, it will take at least a hundred years!"

100 years!

So long?

The time span is so large that many viewers feel that they have heard it wrong.

[Damn!] This is the ancient people? 】

[Did anyone enter this cave hundreds of years ago?] 】

[How did you die?] Did you starve to death in this? 】

[This is a large-scale archaeological site!] 】

Bi Fang got up again, took out a flower stick from his bag, lit it, and continued to move deeper into the river beach, probably less than 100 meters.

An even more startling scene emerged.

Another skeleton!

More than one person died here?

Bi Fang shone the torch down, this skeleton is basically similar to the previous one, but the limbs on the body have long been separated from the torso, the hand bones fall three meters away, and the leg bones disappear directly!

"I think I was eaten." Bi Fang's expression was serious.

When these people died, it is likely that Tiktalik climbed ashore and ate them, otherwise it would be impossible to explain why the bones were scattered so much.

Of course, there may be a darker ending, but this is not a Jedi, there are so many fish in the river that it can't happen.

As soon as the second skeleton appeared, the sailors in the live broadcast room felt even more eerie and terrifying.

Yin and gloomy.

Why did these people die here, and what made them enter this cave? Did you leave any information?

"Can you ...... Behrer so tight? I'm ...... Out of breath. On the sofa, Bao Xuan's neck was strangled by Ning Zhiyun, making her roll her eyes.

The King of MMA doesn't have her strangulation moves standard!

"Ah, I'm sorry, I'm sorry." Ning Zhiyun let go of her hand in surprise and apologized again and again, "I didn't mean to, it's really scary!" ”

Bao Xuan felt the same way, she was also startled by the skeleton that suddenly appeared just now, nodded and said: "This guy is too powerful, he dares to go to this kind of place, and he doesn't say a word, I was curious about where his money came from last time." I didn't expect it to be live! ”

"I don't know if he'll be able to escape this time." Ning Zhiyun was worried, she still had a good impression of Bi Fang.

The big bag of cat food that Bi Fang sent last time hasn't been eaten yet, it's all very expensive brands, and the three cats have eaten their mouths, and they can't look down on what they ate before.

As a result, I went to do such a dangerous thing, and I was earning money with my life.

If the police hadn't told them, Ning Zhiyun felt that she was still in the dark.

I really didn't expect that the two thieves were really not bad people, but fortunately they didn't come back to settle accounts with them, otherwise Bao Xuan would have to apologize.

In the dormitory building, Wu Gang and Gu Qingyuan were also very confused at the moment.

"Teacher, why are there so many corpses here?"

Gu Qingyuan shook his head, this touched his knowledge blind spot, he is a researcher of biology, how can he know such a thing?

He waved his hand, picked up the phone on the side, and rummaged through the contacts in the phone: "Wait, I'll make a call and ask Lao Song." ”

"Professor Song, who teaches history?" Wu Gang was taken aback.

While waiting to be dialed, Gu Qingyuan nodded at Wu Gang: "Yes, he should know a little more when he sees this video." ”

Looking at Gu Qingyuan, who was on the phone, Wu Gang smacked his tongue again and again: "Weird, Professor Song has been called." ”

Professor Song from the Department of History and Professor Gu from the Department of Biology, that is the Wolongfeng of their school...... Ahem, two pearls.

The superior leaders came to inspect and saw that the two of them had to be respectfully called Gu Lao and Song Lao, but I didn't expect to be alarmed by a live broadcast room at the same time today!

Soon, an audience named Song Tingning entered the live broadcast room, but unfortunately there were too many people in the live broadcast room, and no one paid attention.

After a while, Song Yanning on the other end of the phone shook his head, and he couldn't do anything: "There are too few clues." There are no clothes, no words, and I can't tell who this is. ”

The clothes in the cave were all lumpy to a rock, and it was impossible to distinguish the styles and features, and there was no written record.

Just when Gu Qingyuan was extremely disappointed, Song Yanning suddenly changed his words: "However, I think this is very likely to be a caravan of the Song Dynasty." ”

"Oh? What does this mean? The peak turned around, and Gu Qingyuan said curiously.

"The Qaidam Basin is a lowland surrounded by mountains, and it is located in the middle of the Western Regions, which is a very clever location."

Song Yanning paused, began to sort out his thoughts in his mind, and then gave a more reliable guess with his years of historical experience.

"Before the Two Song Dynasty, Qaidam was just an ordinary territory under the rule of the Central Plains Dynasty, or a performance ground for the change of power of other ethnic minorities such as the Qiang people, but there were only patches of desert and salt here, not good pastures, so there were few people since ancient times."

"But all this was broken in the rivalry between the Northern Song Dynasty and the Western Xia, when the Song and Xia confrontations, the Western Xia occupied almost the entire territory of the Hexi Corridor, and the Northern Song Dynasty launched five wars to try to recapture the homeland of Hexi, all of which were unsuccessful."

"The Hexi region has been the hub connecting the Central Plains and the Western Regions since ancient times, and the Northern Song Dynasty has failed to conquer many times, so if you want to cross the border to contact the countries of the Western Regions, the Western Xia is not allowed."

"This has become a problem for the Great Song Empire, and it has also forced the Song people to find other roads to the Western Regions."

"Speaking of human words, don't be mother-in-law, just say the conclusion, I don't understand, and I don't care, you treat me as your student?" Gu Qingyuan was impatient, what two songs, Western Xia, five wars, it sounded big.

Song Yanning: "......"

Pressing the tic-tac-toe on his forehead, he added a block of speed to speak.

"There are few people here since ancient times, there are no people alive at all, except for wars, the basic ones who will go here are caravans, these people are obviously just ordinary clothes, no armor and swords, it will not be an army, and only in the Song Dynasty, caravans will pass through here, this is a Silk Road."

"Then why not Da Ming or Da Yuan?" Gu Qingyuan was very confused.

"The territory of Da Yuan and Da Ming is much larger than that of the Song Dynasty, and when they go to the Western Regions, they all go through the Hexi Corridor, so in terms of probability and time, the probability of the Song people is the largest!"

Gu Qingyuan nodded, he said this earlier, so that he would understand, he had been chattering crookedly for a long time, and there was no useful information at all.

"Alright, I'm hanging."

"Eh, wait, don't hang it yet!" Song Yanning became anxious when he heard this.

I helped out with the co-author, and it didn't mean anything at all?

You can't be too clear!

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