Chapter 80

I asked Zheng nan to search the room again to see if there were any other clues, and I followed the landlord downstairs.

In the surveillance room on the second floor, the landlord called up the surveillance video in the corridor on the sixth floor.

"When was the last time you saw him bring people back? Can you find that video? "

The landlord thought for a while, while waving the mouse, while opening: "it should be the end of last month, I look for."

Late last month?

Looking for her video, I checked the specific day of ghost month with my mobile phone, and it showed on the Internet that it was the 28th of last month.

When the Pingshan case was exposed, it was on the 5th of this month.

There are nearly ten days in between. What is Zhang Rui doing?

After a long time, the landlord turned out the video at the end of last month and found the monitor on the sixth floor.

I took a special look at the date. It was the early morning of the 29th.

The video shows that at more than two o'clock in the morning, Zhang Rui came out from the corridor carrying a person. As he was about to open the door, another person's body suddenly twitched.

From the monitoring point of view, I can't see Zhang Rui's expression, but I can see his movements clearly. I feel nervous for a while, buckle the man's neck, then quickly open the door and walk in.

I looked back for another two days, but I didn't see Zhang Rui come out of the room again, and another person was always in the room.

After thinking for a moment, I immediately said to the landlord, "since this person moved in, all the surveillance videos in the future will be copied to me."

The landlord obviously hesitated, but she nodded.

From last month to now, most of the month, it's really tiring to copy all the videos, but I can't stay here all day to watch the surveillance.

When the landlord copied the video, I received a call from Zheng Nan.

"Boss, I found another thing in my room. Come up and have a look."

I answered, leaving the landlord alone in the monitoring room, and I went back to the sixth floor.

Into the room, see Zheng Nan standing in front of the table, facing the table, don't know what to do.

"What are you doing? What did you find? " I went over, patted him on the shoulder and asked him to move aside.

Seeing me coming, he quickly straightened up and pointed to the things on the table: "boss, what do you think this is? It's like a pill, but I feel it will move. I don't know if it's my illusion

There is a white pill on the table, which can't be seen to move, but I think it can be taken back for research.

I asked Zheng nan to install it. Be careful. If it's really an organism, don't accidentally kill it.

"Where did you find it?" I watched Zheng Nan carefully put that thing away, and then asked aloud.

"I don't know. I'm ready to go down and look for you. Suddenly I see something like this on the table. I haven't seen it before."

I nodded: "no matter, let's take this thing back first."

Said, I with Zheng Nan out of the door, downstairs: "I asked the landlord to give me a copy of the video, then take it back, you look carefully."

Zheng Nan nodded. When we got to the second floor, the landlord was still copying the video. After waiting for a while, we all copied it.

Back to the police station, I directly asked Zheng nan to watch the surveillance video, and I took the white pill to find Mr. Gu.

"Mr. Gu, please help me to see what this is." Then I took out the plastic bag and put it in front of him.

Mr. Gu may not see the shape of my mouth. He looks at me doubtfully.

I took the notebook and wrote on it.

Then he nodded, put on his gloves, opened the plastic bag and poured it out.

Seeing that he was about to move the knife, I quickly stopped him: "Mr. Gu, would you like to have a look with a microscope first? It could be a living thing. "

"What is it? Where did you find it? " Mr. Gu looked at me in surprise.

I shook my head: "you see first, then talk about it."

Seeing my insistence, Mr. Gu put down the scalpel and gave up the idea of directly decomposing it. He clamped it to the glass with tweezers and put it under the microscope.

After a while, I obviously saw Mr. Gu's face changed.

After a long time, Mr. Gu raised his head and twisted his neck: "this is a single celled organism. It is hermaphroditic and can reproduce asexually. It should be some kind of..."

"No!" With that, Mr. Gu retorted abruptly. Then he went back to the microscope and looked at it carefully.

The common female blood sucking insects are dark brown, and the female will attach to the male's body surface to facilitate mating, but this is obviously not the case at the moment.

The whole body is white, with some pale yellow that can't be seen by naked eyes. Moreover, the blood sucking worm is hermaphroditic, and the mother will die after laying eggs. But this one is hermaphroditic and can reproduce asexually.These are beyond the medical cognition. Mr. Gu's face changed a few times and looked up at me.

"This thing should be a blood sucking insect, but the blood sucking insect we see everyday is not like this. It should be a variant, or it has been deliberately made like this."

Bloodsucker?

When I heard Mr. Gu's words, my first reaction was to search for information about blood sucking insects in my mind. But after thinking for a long time, I didn't think of anything. I was still too superficial about some medical knowledge. I could only look at Mr. Gu and ask, "what's the matter with that?"

Mr. Gu rubbed his forehead and opened his mouth to popularize medical knowledge for me.

In normal blood sucking worms, the female is dark brown, while the male is milky white. The one you brought over looks milky white. I looked at it carefully just now. It's not a male because it can reproduce asexually. "

Hearing this, I can't help but wonder: "Mr. Gu, how do you see that it is an invisible reproduction? What are the characteristics? "

Mr. Gu shook his head: "I didn't see it. It told me."

With that, Mr. Gu connected the electron microscope to the computer, and then I saw the scene under the microscope on the screen.

Mr. Gu pointed to a pale yellow dark spot on the screen and said again, "this is the egg it hatched just now. It's pale yellow. If you look closely, you can see some yellowish secretions around it

With that, Mr. Gu turned the magnification of the microscope for a moment, and the things in front of him were magnified instantly. Then, Mr. Gu adjusted a little before he began to speak.

"Do you see some reticular fibers and granular micro spines on the eggs?"? These are the obvious characteristics of the eggs of blood sucking insects. That's why I decided that they belonged to blood sucking insects. "

Hearing this, I nodded clearly. "What about the variation you said?"