in-depth science

This video is not the one widely circulated on the Internet, "the night wind blows and the glass crackles", but this kind of change in the silence is even more shocking, and the few people in front of the computer have no time to do it. No reaction, I can only watch the glass door make a slightly harsh sound with a look of astonishment, and then it is pushed halfway open by an invisible hand.

Wei Yihong only felt a chill behind him, and cursed in a low voice: "Damn it...is this cabinet really good?!"

The glass cabinet door in the video finally stopped, and the seemingly invisible stain disappeared from the screen. The female teacher sitting in front of the computer let out a long breath: "It's gone...except for the one on the Internet. , and that's all we got."

"Only this?" Tang Zhongliu asked in surprise, and the rest of the people were also puzzled. Since they knew there was something weird about this place, why didn't they let someone check it?

The female teacher showed a look of embarrassment on her face: "The blame is here... because it is impossible for the library to have people watching the surveillance video late at night every day, so we all came to check the next day. After the glass door was opened, we specially adjusted the angle of the camera, but there was no problem with the video surveillance. Instead, when we sent a special person to check the next day, we found that other bookcases had been turned over. "

As she said that, a female teacher standing next to her also shuddered: "That's right, we don't dare to enter the library alone now, and we always feel like someone is staring at us from the corner, and our hearts are shaky. .”

Although the male teachers didn't say they were afraid, but they nodded in agreement and knew that they must be a little afraid of the "mysterious visitor" in the library.

The female teacher who played the video earlier turned her head to look around at the film crew, and asked tentatively, "There...is there really something unclean in our library?"

After saying this, everyone fell silent, and Xia Ming snapped his fingers after a while, "It's not easy to talk nonsense about this matter, I personally still tend to believe in science, let's not talk about it, let's go inside and have a look." It’s not too late to draw conclusions.”

The university’s class time is relatively free. When a few people walked into the library under the leadership of two teachers, there were many students sitting on the first floor who were reading or doing self-study. They saw this group of people carrying professional equipment into the library. In the library, they started whispering to each other for a while, wondering if the school had asked someone to watch the ghosts in the library.

The ancient book library where the abnormality happened is on the second floor. Two teachers led people up the stairs. Seeing that the stairs were full of students who were looking around curiously, they knocked on the handrail and said, "Keep quiet in the library! Everyone! Students, please concentrate on your own work!"

Before the words were finished, the students who were crowded at the stairs dispersed, and the discussions on the first floor finally became quieter.

The male teacher smiled helplessly and shook his head, then turned around and made a helpless gesture to the film crew: "No way, although the school has refuted the rumors before, these students don't believe it at all."

Xia Ming also responded with a smile: "Understood, if the students believe it, we won't have to come."

The preservation of ancient books on the second floor has relatively high requirements for air quality, temperature and humidity. For the convenience of inspection, everyone put on white gloves before entering, and then a teacher wearing glasses opened the work notes, according to the above records The place led several people to walk over.

"A District 12..." He scratched his finger on the notebook, led a few people to a glass cabinet, and said, "This is what was captured in the video on the Internet, and we only cleaned it when we came to clean it the next day." I noticed that the cabinet was opened, and then I went to the monitoring to find it."

The gap between the bookshelves on both sides is quite large enough. Lezheng Li stood behind and turned his head to look at it. There were a few thread-bound books with yellowed pages in the bookcase. Can't see anything unusual.

His eyes moved from top to bottom, and paused in the middle of the glass door: "Is there a lock on it?"

The teacher standing in front adjusted his glasses, looked back at him, and nodded: "Yes, so at first we all thought it was someone playing tricks. After all, the locks here are all specially made. If there is no key, unless you directly Break the glass, otherwise it will be difficult to open."

Le Zhengli nodded, turned his head to look at Yin Ranyi, and said lightly, "There are a lot of smells." He felt that the atmosphere in the library on this floor was very messy, and he didn't know how to describe it, as if... I suddenly walked into a cafeteria, with Chinese dishes on the left, Western desserts on the right, and a large pot of hot pot on the opposite side. In short, the smell was so mixed that it was difficult to distinguish exactly what I needed.

Yin Ranyi nodded in agreement with his statement. The collection of books on this floor can be said to be inclusive, covering almost everything from humanities, philosophy, religion, art and literature to natural sciences, astronomy, geography, military politics, and it is worthy of being "the first in China". One" library ranking.

In the world, everything has its own unique smell. Many times, Yin Ranyi directly uses this "breath" to identify things. For example, when he saw Le Zhengli when he was a child, he remembered the appearance and smell of the other party, even if it was just Even with a quick glance, you can recognize each other accurately after more than ten years.

Lezheng Li has never had this kind of experience before, but after getting to know Yin Ranyi, especially after getting the totem gifted to him by Bahuang Lingyu, his way of doing things is getting closer to Yin Ranyi. Li standing here, he might say that the room is full of smells like disinfectant and air-conditioning humidifiers, but now he can somewhat distinguish the difference: for example, the book "Qi Min Yao Shu" placed on the left front ", in his eyes, "weathered" into the taste of grain and land, and the handwritten copy of "Sun Tzu's Art of War" on the lower right has a sense of killing. This kind of experience is a bit novel, and he does not reject it.

While the two were talking for a while, the teacher wearing glasses had already led them to the front of another row of bookshelves. This time without his explanation, the few people could clearly recognize that this was exactly what they were talking about just now. The bookshelf in the video I watched.