Deadly virus

It wasn't until seeing the surveillance video that Lu Linjiang realized that his original assumptions about this biochemical laboratory were all wrong.He originally thought that the so-called biochemical laboratory was just an enhanced version of the high school laboratory, but what was shown in the camera was a more complicated environment.

A super large room is divided into a square shape by several glass houses. There are six small glasses in each space of the square. Each of them is completely transparent but exists independently. It seems that the layout of the glass house is similar in the camera. , various experimental equipment are placed, and several large instruments are displayed on both sides of the room.The longitudinal direction of Tianzi is a passage corridor, while several large instruments are placed at both ends of the horizontal direction.

The doors of the glass house do not open in one direction, but each faces the nearest equipment corridor, which makes it impossible for the camera A located in the center of the field to cover all the entry and exit conditions of the glass house, and must be at both ends of the horizontal direction. Two cameras BC are installed above the device.The situation in each glass house can only be seen roughly due to the layout and respective equipment, and it is impossible to see every move of the people inside.

It is completely an arrangement to guard against gentlemen but not villains.

In the video at the moment, it seems that many people in the glass house are busy.Lu Linjiang glanced at the floor plan that was shrunk down by Sun Wen and placed in the lower right corner of the screen. The room in the farthest southwest corner is Matthew's independent laboratory, which can only be seen with a video probe marked C on the floor plan.

"I just took a general look. Probe C should be the first inspection. The start time is 15:[-] in the afternoon, and the inspection lasted for [-] minutes." Sun Wen operated skillfully, and motioned Lu Linjiang to look at the leftmost window , "This video will end at [-]:[-]."

Lu Linjiang looked at the videos played in the other two windows, and Sun Wen had already played them simultaneously.

In the picture taken by the No. A probe in the center, everyone is working in their own independent laboratory. In the east side of the laboratory taken by the B probe, you can clearly see the situation of the six easternmost rooms .

The two watched the 15-minute surveillance video when Probe C was turned off at double speed. During these 15 minutes, these people did not leave their independent laboratory, and no outsiders came in.As for Matthew's independent laboratory, although the view of the central probe will be blocked by the experimental equipment around it, it can still be seen that no one went there or walked around it for 15 minutes.

Lu Linjiang didn't raise his eyebrows unexpectedly: "That's why I don't like crimes with such a high IQ the most. It's very easy to burn brain cells."

Sun Wen chuckled lightly upon hearing this.

Lu Linjiang said: "Take a look at the video before the C probe was not turned off." He watched Sun Wen finish quickly, and said, "Let's look at it 15 minutes before it was turned off."

The time quickly receded to [-]:[-]. Of the six westernmost laboratories, only four were occupied. Matthew's laboratory and the one next to him were both empty.Lu Linjiang glanced at the camera, and suddenly his eyes stopped on a person's face.

In the laboratory closest to Probe C, a man in a white coat was standing in front of the operating table. He inadvertently raised his head, that was Jiang Cheng!

"and many more!"

Sun Wen immediately resumed the speed of the video.Jiang Cheng seemed to be thinking about something, frowned slightly, then he took out a pen from his pocket, took a notebook on the table and wrote something quickly.

One minute later, his pen stopped suddenly, and the expression on his face staring at the notebook froze for a moment, then a smile suddenly broke out.

Lu Linjiang suddenly held his breath. During monitoring, Jiang Cheng took out the test product from the device, added the reagent skillfully, and stuffed it back into the device.

Seeing his concentration, Sun Wen couldn't help asking, "What's wrong?" She didn't find anything unusual.

"Well, we found the suspect." Lu Linjiang murmured.

Sun Wen looked blankly at the four busy people, and felt that she was not suitable for criminal investigation.

Lu Linjiang recovered from his brief absence, and before he had time to think about why he was absent just now, someone walked in from the north gate.

Lu Linjiang's nerves tensed immediately, but that person was obviously not Luo Jia, he had a typical oriental face.The visitor walked straight into Jiang Cheng's laboratory, and stood behind Jiang Cheng who was observing the data for a while.

The reason for the monitoring angle is that you can't see what they are looking at, but you can only tell from their expressions that they are equally focused.For a moment, the man bent down/body, putting one hand on Jiang Cheng's shoulder.Jiang Cheng was obviously taken aback, but he immediately laughed when he saw the person coming. The two whispered for a while, and the person patted Jiang Cheng on the shoulder and left again.

For no reason, Lu Linjiang felt that this person should be Jiang Langmin, whom he had never met.

After he came out, he walked in the direction of Matthew's laboratory. Lu Linjiang stared at him closely, but saw him walk into the empty laboratory next to Matthew, picked up a document on the table, checked it, and compared it with the one in his hand. The file checked the instrument, and then he opened a small cabinet on the table, took out a few things, and put them on a tray in his hand.

Lu Linjiang glanced at the time in the upper right corner, and it was less than a minute before the camera was turned off.

The man was carrying something, walked to the north gate, passed the door of Jiang Cheng's laboratory, stopped on purpose, tapped lightly on the glass, and waved at Jiang Cheng who raised his head when he heard the movement. .

At this moment, a figure appeared at the north gate, and this person attracted Lu Linjiang's full attention as soon as he appeared - that silver hair was too dazzling, except for Luo Jia, he didn't think about it.

Luo Jia walked a few steps along the main road leading directly to the north and south in the room, and seemed to hear footsteps, so he turned back and walked towards the west.

Luo Jia walked in a hurry, and happened to meet the person holding the things on the northwest corner.The two met and chatted for a few words. At this moment, the originally clear picture suddenly trembled, and snowflakes rolled continuously on the picture.

"what happened?"

Sun Wen's fingers never left the keyboard, and they started to move when something abnormal happened on the screen: "It's not a problem with the equipment, it's because there was interference during the video recording."

Just after Sun Wen finished speaking, Luo Jia, who was chatting, suddenly looked in the direction of the camera.Lu Linjiang's eyes narrowed, Luo Jia greeted the visitor, the two parted ways, Luo Jia walked forward quickly, and just as he walked past Jiang Cheng's laboratory, the monitoring stopped.

"No!" Lu Linjiang said, "Ab's monitoring didn't show that anyone went out."

"Sun Wen, replay the central monitoring."

The central monitoring was called up, and the time in the upper right corner showed that it was turned off before [-]:[-] p.m., and the inspection of the C probe had not yet been completed.

"Why is there a 1-minute gap?"

"Let me check." Sun Wen quickly called up the software, and Lu Linjiang waited quietly behind her with folded arms. After a while, Sun Wen said, "There will definitely be no editing, and there will be no equipment interference. It should be the central monitoring during the maintenance process. It was turned off without the C probe being turned on."

"Is this the case with the B probe that was last overhauled?"

Sun Wen looked at the time record: "No, it was turned off after A was overhauled and turned on."

Lu Linjiang looked at the time, Denmark should be in the middle of the night.He resisted the urge to immediately grab Jiang Langmin and ask: "Slow-play the video of No. B's probe after two o'clock again."

Probe B was the last to be overhauled, so Probe B has been working since Luo Jia entered the laboratory.But because of the angle, it can only take pictures of the laboratory in the east and the east corner of the north and south doors.Sun Wen zoomed in on the screen, and finally she could see the corner of the sleeve that the person suspected of Jiang Langmin took when he entered and exited, but Luo Jia did not appear in its records from the beginning to the end.

"One minute..." Lu Linjiang stared at the floor plan in the lower right corner of the screen. With the person suspected of Jiang Langmin as a comparison, it is completely feasible to open the storage cabinet, take out the virus strain, and leave the laboratory within one minute.But in the absence of any real footage, conjectures alone cannot completely clear Jiang Cheng's suspicions.

"Are there any other videos? Like in the hallway?"

Sun Wen gave him an apologetic expression: "No, I just received these three probes, which are worth hundreds of G."

Lu Linjiang sighed: "Excuse me, just go through these videos quickly and see who else has approached Matthew's laboratory this day."

Sun Wen made an "OK" gesture to him.

When Lu Linjiang returned to the office, he saw Yang Bo lying on the table like a dead dog.Yang Bo hugged Xu Sichen's pink Kitty pillow, buried face down in it, and the bow was just above his head, which looked like the back of Kitty's head.

Lu Linjiang swallowed what he wanted to ask him, subconsciously walked past him lightly, and Yang Bo jumped up like a corpse: "Team Lu!"

Lu Linjiang didn't pay attention to startle him, looked at his sleepy face and asked, "What's wrong?"

Yang Bo's eyes were blurred, watching Lu Linjiang scratch his hair back and forth: "I was just about to say something..."

Lu Linjiang: "..."

He turned around and was about to go back to the office, Yang Bo rushed forward with a stride: "I remember it!" Yang Bo almost bumped into Lu Linjiang's body, but Lu Linjiang dodged it neatly, "That Luo Jia, he sent an email last night In the middle of the night, the phone has not been disconnected this morning."

"What are you busy with?"

"I didn't see the email. I listened to the phone a little bit. It should be calling someone."

The word "Chu Bureau" appeared on the screen of the mobile phone without any surprise. Lu Linjiang looked at the mobile phone in thought for a few seconds and pressed the switch.