A blue planet with a group of walking and talking creatures on two legs, calling themselves human. They have long been accustomed to this world, eating, drinking, and living in peace, day after day, year after year, for the sake of living.

As for the origin of human beings, the mainstream education we receive is Darwin's theory of evolution. However, with the progress of science and culture, new arguments have been produced, and attempts have been made to disprove the theory that humans are ape evolution. In the process of multi-dimensional exploration, people have discovered more unsolved mysteries.

Some archaeologists believe that humans existed as early as 2 million years ago and have been preserved through fossils. Those humans have left some traces of their existence and are a testament to the long history of human evolution. However, in millions of years, there were faults between 200,000 and 70,000 years ago. Experts have so far not found any fossil information related to it.

This makes experts very incomprehensible, although the destruction of nature is terrible, but after all, it is limited. It is impossible to erase nearly 100,000 years of history. Besides, we have all seen fossils from 2 million years ago, so why don't we see only 200,000 years ago?

This point of view has attracted widespread attention and discussion. Some people believe that during that blank period, humans may have encountered aliens. Highly developed aliens have transformed humans and promoted a great progress in human civilization. However, some people think that it is a crossing, that is, an encounter with an alien human. Although these claims are absurd, they cannot be completely denied. Because there are so many things that we don't know that we can't completely deny because we can't accept things with our current civilization.

Why do experts have to be more serious and dwell on that period of historical blankness? In fact, it is because the starting point of human civilization was during that period. During that period, the ancestors of Homo sapiens suddenly learned to use torches and suddenly invented tools. They would use torches to grill food, use tools for hunting and farming, and they became invincible and powerful.

Even the Javanese and Homo erectus of their kind were exterminated, and they stood in the highest position. It's hard not to associate that blank memory. Will there be superpowers who will erase the memories of mankind? And the reason for erasing the memory is that something terrible happened during that time. Could it be aliens?

However, there are more rational scholars who believe that the current understanding of human beings in antiquity is not comprehensive, and what we see is only a small part of that long time. As for that blank history, we may not have unearthed fossils and traces of them.

Maybe we've forgotten what we've missed, or maybe we're not enough to discover what they're capable of. But in any case, history does not disappear because we have not seen it.

Human beings will continue to progress and explore, and there are still many unknown worlds waiting for human beings to understand. And the 130,000-year-old history that is temporarily blank, we will definitely prove through our own efforts that they are not blank. Rationally and scientifically look at the world and explain the meaning of human existence.

The existence of human beings is not a fluke, it is not an accident. It is not easy for human beings to evolve step by step through millions of years to the present. Therefore, we need to respect history and the meaning of human existence.

The great poet Qu Yuan's "Tianwen" also had the same problem.

In the beginning of antiquity, who preached it?

The top and bottom are not formed, why should they be tested?

Who can do it?

Feng Ji is only like an image, how can he know it?

This means that at the beginning of ancient times, who led this state flow to future generations? Where did the heavens and the earth come from before they were formed? Who can explore the reason for the chaos of light and darkness? The atmosphere is a cloud of nothing, how can we recognize it? How can we arrange it when the day is bright and dark at night?

But for thousands of years, no one has made it clear. There are countless speculations, but there is never a single piece of evidence to prove their guesses.

No one knows what happened during these 130,000 years, but the fact is that after this time, human civilization seems to appear out of thin air...... Some people say that aliens came to the earth, some say that human beings are developing rapidly, those people have left the earth and only civilization is left, some people say that it is caused by the change of human latitude, and some people say that God has endowed human beings with wisdom......

So these 130,000 years are a mystery that can never be solved? No one wants to believe that a secret is sealed forever.

Who has ruled these 130,000 years, how did man live, and what kind of story happened?

Even with so many questions and so many difficult studies, there are always people who dedicate their lives to the study and exploration of the history of human evolution.

We all believe that this history will one day be revealed by someone who has been sealing the secrets of this dusty 130,000 years.

As a well-known professor of human evolutionary history, Xia Guangxing has been committed to the study of human evolutionary history for nearly 30 years. I have been studying since I was in college, following my supervisor to investigate everywhere, until I graduated with a doctorate and became a professor at Huizhou University, and even got married and had children. Unusual interest in a 130,000-year historical gap. But because of this, he was away all the year round, leaving only his old father, wife and son at home. Although they all understand their father's work, they always miss the growth of their son Xia Fan.

And this year, Xia Fan is already a sophomore in high school. While his studies are getting heavier and heavier, life is becoming more and more boring, and Xia Fan feels tired of being a student for more than ten years. And Xia Guangxing is still investigating somewhere in the world. The family still gets together less and leaves more, and the most commendable thing is that Xia Fan always understands his father very well. Even Xia Fan always felt that he hadn't seen his father for a long time.

Far away at the airport in Egypt, a middle-aged man wearing a cowboy hat, looking unshaven, and with high eyes all year round is walking in front of a team of more than a dozen people, which is Xia Guangxing's team. Came to the airport and waited for boarding, with a prompt sound. At this time, the ticket inspection has already begun one after another. There are men and women, old and young, the oldest is Xia Guangxing, and the youngest is a senior internship this year. But it can be seen that all of them are full of excitement, and they can't wait to be in Huizhou now. They seem to have been waiting for this day for a long, long time. And when Xia Guangxing heard the news, he was even more excited all night, he was in Egypt, and his heart was already on the way home.

Xia Guangxing turned on his mobile phone to look at the time, calculating when he could arrive, and the desktop of the mobile phone was a very bright boy smiling in a school uniform.

Someone next to him saw Xia Guangxing staring at the screen tightly and was reluctant to move away, stunned. So he stepped forward and saw the sunny boy on the screen at a glance. When he learned the reason, he asked, "Professor Xia, do you miss your son?"

"Well, I haven't been home for another year, I really want to. Xia Guangxing said with a wry smile.

The reason why Xia Guangxing suddenly returned to China was because the things on a photo yesterday were actually related to the 130,000-year blank period of history!

And the origin of this photo has something to do with his son Xia Fan.

Not only that, Xia Guangxing knew that he had to go back.