Lin Feng called Yun Xin because Yun Xin had mentioned it to him before. She is now a student in the history department and is doing history research.

The last time they were on the phone, Yun Xin seemed to be about the Sui Dynasty, but Lin Feng didn't care much at that time. It was not until now that he remembered that Yun Xin had not appeared recently, probably for this reason.

This time, seeing Goryeo Kanzi so rampant, Lin Feng thought of a possibility in his mind, so he contacted Yun Xin first and asked her to help see if it was.

When the phone was connected, Yun Xin's soft voice sounded from the other end of the microphone.

"Hey, Lin Feng?! Why do you remember to call me? Do you miss me?" Yun Xin was unconsciously happy when she saw that it was Lin Feng's call.

Lin Feng nodded and got to the point: "Yun Xin, have you watched the recent TV? It's news about Goryeo Bangzi's application for intangible cultural heritage."

As a student of the history department, Yun Xin will naturally pay attention to this matter, not to mention that the Goryeo Bangzi is in a hot spot now. She only heard her angrily say: "Of course, this group of guys are too shameless. I am searching for information with my mentor, hoping to hit their arrogant arrogance hard, but there is too little information about the Sui Dynasty, and we are all very busy now."

Lin Feng thought about it, as long as anyone who studies history will definitely know this, so he said tentatively: "Well, I may know some information about the Sui Dynasty, but I'm not sure."

"Do you know? Tell me what you know!" Yun Xin's voice suddenly rose, and the joy in it could not be concealed. After all, the entire Chinese archaeological community is holding its breath.

Lin Feng scratched his head and smiled and said, "I'm not sure, but you can go to the bank of the Liaohe River to find clues. It's probably in the upper reaches of the Liaohe River, close to the direction of Goryeo."

"Liaohe? Lin Feng, it's not very deserted. There is a large area of ​​primitive jungle." Yun Xin was stunned for a moment, wondering why Lin Feng asked her to go to Liaohe.

Lin Feng didn't know what reason to tell Yun Xin that he could not have been to the Sui Dynasty directly, and witnessed the Sui Dynasty's conquest of Goryeo with his own eyes. Even if he was willing, Yun Xin might not believe it.

So Lin Feng thought about it and made up a reason, "Hehe, I don't think that if Emperor Yang of Sui really conquered Goryeo, then as the front line, there would definitely be some war ruins or something like that."

"Hehe, I didn't expect you to be quite smart. Okay, then I'll go and have a look with our mentor. If there is anything happening, Lin Feng, you are a great hero." Yun Xin joked with Lin Feng on the phone.

"What a hero I am? I just can't stand the virtues of Goryeo Bangzi. If you really show something, just slap them in the face so that these guys can know who is the real ancestor!"

"Don't worry, I've disliked these guys for a long time. Okay, I'll get rid of it first. If you have something to do, I'll contact you." Yun Xin was also an angry young man, and she would definitely be unambiguous when she hit the stick.

After Lin Feng told them to be more concerned, he hung up the anger talk.

It happened that at this time Sister Hua sat opposite Lin Feng with the grilled skewers and put them down. Sister Hua asked, "How do you know there is evidence about the Sui Dynasty in the Liaohe River?"

Lin Feng picked up a mutton skewer and ate it while saying, "I guess it's all."

Sister Hua gave him a blank look, then remembered something again, and said to himself: "I used to have a junior brother, and my hometown is from the Liaohe River. Listen to him, it seems that the Liaohe River has flooded hundreds of years ago, and the entire Liaohe River has been flooded. Even if there is any evidence, it will be washed away."

Lin Feng rubbed the mutton to the end and chewed it in his mouth, "I don't know much about this, but there should be some clues there, well, that's right."

In fact, Lin Feng was not sure, because when he left, Yang Guang just wanted to build an open palace, but he didn't know whether it was a real building or not. However, he guessed that with Yang Guang's temperament, he would definitely build it, so he called Yun Xin.

Now he has done everything he can do, and the rest depends on Yun Xin.

......

In the teaching building of the History Department, Yun Xin found her tutor with excitement.

"Professor Zhang, Professor Zhang, I have found information about the Sui Dynasty!" Yun Xin waved at Professor Zhang from a distance.

Professor Zhang, who was in a suit, looked up and joked half-truely: "Have you found the information? Is it not the information of any Western restaurant?"

"Professor Zhang, I just got the wrong information last time? Do you need to keep it on your mouth?" Yun Xin pouted and walked to Professor Zhang in a angrily.

Professor Zhang touched the beard on his chin and laughed. He really couldn't get angry about this beloved disciple.

Yun Xin curled her lips and handed the information in her hand to Professor Zhang, then said, "Teacher, I just received important information. There may be historical legacy about the Sui Dynasty in the Liaohe area."

"Liaohe?" Professor Zhang was stunned and immediately denied Yun Xin. "Although that place is close to Goryeo, there are rumors that the Sui Emperor had fought against Goryeo back then, but this was just a rumor and could not be taken seriously."

Yun Xin actually had the same idea as Professor Zhang, but since this was Lin Feng's, she thought it would be better to go and see it, so she said, "Then let's go and see it first. My archaeological team should rust if they don't let them move."

Professor Zhang smiled helplessly, "You, Goryeo is now criticizing us. You are still in the mood to understand these rumors and make them happen. Let's go and have a look. Anyway, I can't find any clues here."

Yun Xin had a wide eyelid and smiled happily: "Thank you, teacher."

Yun Xin's home has a team dedicated to archaeology, which was formed specifically for Yun Xin by his grandfather, which shows Yun Xin's grandfather and love for Yun Xin.

In fact, it is not only this kind of thing, but also a lot of things. For example, when Yun Xin was studying English, Yun Xin's grandfather was afraid that Yun Xin would not be able to study well in school, so he simply paid for a bilingual school by himself and invited famous foreign teachers to teach. Now this school has become the most famous private school in Quancheng.

If you have money, you can't understand it.

When Yun Xin and Professor Zhang led the archaeological team to Liaohe, they immediately launched an investigation into the local area. After about three years, Yun Xin and his group were in a vast and primitive jungle, Zheng.

Professor Zhang looked at Yun Xin with shock, "We really found it?"
Chapter completed!