For The Ten-Year Appointment, We, The Fans, Went To Changbai Mountain

"Turn your angle of view more so that I can see more clearly!"

Professor Zhang grabbed the headset and put it in his ear and shouted.

The three observers immediately began to change their viewing angles so that Professor Zhang and others could clearly see where they were.

Professor Zhang became more and more shocked as he looked at it. He pointed at the picture on the screen with trembling fingers and said.

"Isn't this the restored ancient Loulan ruins!?"

"Well, they are indeed very similar, but we need to compare them."

The deputy nodded and moved his hands quickly on the keyboard, taking screenshots of the remains on the screen.

Put the pictures of the ruins on the computer and compare them with the pictures of the Loulan ruins on the ground that were taken before.

The computer is constantly comparing data.

After calculation by the supercomputer, the data of the two sets of photos were quickly compared and calculated.

Soon, the comparison results were displayed on the computer screen.

When the deputy saw the result on the screen, he was so shocked that his glasses almost fell off.

"Similarity: 99%! How is this possible? This is an underground building!"

"Nothing is Impossible."

Professor Zhang, who came to the deputy at some point, pushed up his glasses and said calmly.

“The ancients also had wisdom that we can’t predict.”

"Oh! But this is too exaggerated."

"That is, how did they build this city underground?"

"And why is it exactly the same as the building above?"

Many archaeologists began to discuss these issues, and this sudden incident made the archaeological souls of these archaeological graduates directly burn.

Everyone began to use their brains to think and solve these problems.

Only Professor Zhang was still thinking about the three archaeological team members who were acting as cameras in the ruins below.

Looking helplessly at the archaeologists discussing fiercely, Professor Zhang grabbed the headset and looked for the best signal position and asked.

"Can you find an escape location?

"We...were washed away by the current,...but...we found...it!"

After receiving intermittent replies from the other side, Professor Zhang looked at the moving screen and knew that the three people had found the location of the exit.

"Okay, okay, you guys quickly find the exit and go out. I will arrange a drone to look for you."

Professor Zhang interrupted the heated discussion and began to ask them to start various tasks.

The first step is to rescue these three underground buddies.

Looking at the comparison chart on the computer screen, Professor Zhang took off his glasses, rubbed his temples that were constantly swelling and aching, and sighed.

"Oh, love is ruined."

An hour later, the three people finally returned to the ground after passing through various winding tunnels.

With the help of the drone provided by Professor Zhang, the three finally returned to the base of the Archaeological Bureau.

"Okay, you go back and rest first."

After Professor Zhang had relevant detailed exchanges with the three of them, he waved the three of them back to rest.

After arranging the three people, Professor Zhang had a headache and recorded all the details described by the three people in his notebook.

After recording, Professor Zhang gently shook his pen.

"The exact size of the space below has not been confirmed, but according to the information passed back by the three of them, the three of them could barely see the end when they stood on a high place."

"It can be guessed that the space below is about the same size as the Loulan ruins we discovered.

"Located below the giant rock formation, there is still water flowing in the rock formation, but it is isolated for unknown reasons.

"Moreover, the underground ruins have not been eroded or damaged by excessive wind and sand. Instead, there are traces of erosion by water flow... But why does this ancient city exist underground?"

After analyzing everything, Professor Zhang dismissed everyone, and he himself returned to the room provided by the Tourism Bureau to prepare for rest.

At the same time, he was also in the room and began to investigate the content about Gu Loulan with the help of the computer.

Even though Professor Zhang already had a wealth of knowledge about the ancient city of Loulan in his mind, he always felt that he still lacked a little inspiration.

As long as he finds this last inspiration, Professor Zhang believes that he can solve the mystery of the ancient underground ruins.

Therefore, Professor Zhang began to carefully read all the history about ancient Loulan on the Internet.

"Loulan Kingdom is the name of an ancient country in the Western Regions. It is an ancient small country in western China, and its capital is Loulan City.

"In 77 BC, the Loulan Kingdom was renamed Shanshan Kingdom, and moved its capital to Nicheng, and declared itself a vassal to the Han Dynasty. The Han Dynasty sent troops to garrison the original capital of Loulan City, connecting Qiemo, Jingjue, Kumi, and Khotan to the southwest, and Cheshi to the north. It leads to Yanqi in the northwest, Bailongdui in the east, and Dunhuang, which is the hub of the Silk Road. The Chinese people belong to the Indo-European race, and their language is Tocharian of the Indo-European language family.

Due to the diversion of the Kongque River, the water in Lop Nur shrank and the living environment became increasingly poor. After about 422 AD, the people of Loulan City abandoned Loulan City due to severe drought and gradually moved south. "

After reviewing the history of ancient Loulan, Professor Zhang discovered an important point.

"It's too dry, but there are clearly underground rivers underground..."

Professor Zhang seems to have discovered the key problem: "Underground rivers and water flow intrusion, could it be... This possibility is indeed very high.

That night, Professor Zhang pulled everyone from the Archaeological Bureau into the conference room and prepared to show his afternoon findings to the archaeologists.

"Comrades, I have made an important discovery here. Please listen to it."

Everyone nodded in agreement: "You say it, you say it."

Seeing that everyone in the Archaeological Bureau was very considerate of him, Professor Zhang told the results of his findings with satisfaction.

"According to my investigation, it turns out that Loulan City was abandoned by the ancient Loulan people when the Kongque River was diverted."

"But I learned through some unofficial history that not all the ancient Loulan people chose to migrate."

"?"

Professor Zhang's words immediately cheered up everyone in the Archaeological Bureau below. They knew that the important point was about to come.

Therefore, they need to give Professor Zhang a good response, which will make Professor Zhang more relaxed during his speech.

As expected, although Professor Zhang asked everyone to be quiet on the surface, the corners of his raised lips revealed something.

Ever since, Professor Zhang started to talk in a good mood.

"According to my speculation, those ancient Loulan people who did not choose to migrate are likely to choose to enter the ground where underground rivers exist.

"While living with the help of the underground river, the city of underground Loulan City was built."

"So in the end they abandoned the city of Gu Loulan?"

The people below the conference room raised their hands and began to ask their own questions, and Professor Zhang seemed to have been prepared for this.

"This problem is very simple, because the underground river flows backwards."

"The underground river is flowing backward?" The people below did not quite understand this question.

Professor Zhang nodded and continued: "Yes, the underground river is flowing backwards. You can look at the shooting records.

"It can be clearly seen that there are traces of water erosion from Loulan Ancient City to 763."

"Oh oh oh, you are indeed Professor Zhang."

There was a burst of fierce applause below. What everyone had been troubled about all afternoon was unexpectedly solved by Professor Zhang easily.

"Then Professor, do we still want to continue exploring?"

"That is to say, since it was flooded back by the inexplicable underground river back then, it is still possible that it will flood again now, right?"

"Well, that's right, it's too dangerous."

“And there’s another problem, the entrance can’t be found now.

Listening to the chattering discussion below, Professor Zhang pressed his hands down to tell everyone to be quiet and said.

"Okay, okay, the exploration must continue! And it is not so easy to reach the underground river."

"But we need to find someone with experience to try this time."

The archaeologists asked in confusion: "Who is it?"

"Song Chen."

Professor Zhang said with a serious face: "I remember that there was something about the undersea tomb in "Tomb Raiders Notes", and his shooting was very reasonable!"

"So I think Song Chen must have relevant experience and can easily handle our problem!"

Everyone in the Archaeological Bureau: "Oh!"

Jingle bells, jingle bells.

"Um?"

Song Chen was awakened by the ringtone of his cell phone while sleeping. He remained in a dazed state and grabbed his cell phone to answer the call.

"Crooked? Who is it?"

"It's me, Song Chen, Professor Zhang from the Archaeological Bureau."

"professor Zhang?"

The sleepy Song Chen didn't even open his eyes. His unconscious brain recalled the messy memories and asked.

"The one who was trapped by the Ming Tomb Agency for a long time?"

......……right!".