Lu Yan followed the team of policemen and walked in the direction of the elevator, thinking about the police's defense loopholes.

She guessed that the reason for the murderer was to escape from here through a corpse truck, after all, three of the four people who came had been killed, and the police had come with a lot of reinforcements, and the North Russian should leave here as soon as possible, and taking a corpse truck was the best way to leave.

But the corpse transport vehicle drove away safely, and there was nothing suspicious near the car, was it because there was no such plan, or because the police followed the whole process and could not find a chance to change the body?

With all kinds of questions, Lu Yan followed to the front of the elevator room, the elevator did not go up, and waited for the first floor of the basement, it opened with a button, there was a single car, the space in the elevator was much larger, and everyone did not feel crowded after going up, and pressed the button on the first floor, and the door slowly closed again.

As before, just before the door was about to close completely, Lu Yan suddenly raised her hand and reached into the crack of the door, forcing the elevator door to open again.

All the police officers looked at her, not understanding why she was doing this.

"What about the people guarding outside?" Lu Yan looked back at the person who led the team.

The person who led the team was stunned for a moment, and then realized that the three policemen guarding the elevator door were gone, and the elevator door opened as soon as it was pressed, they did not wait, and no one usually stood at the door when taking the elevator, and no one noticed the situation of the three people.

Ten minutes ago, when they came down, the three people were still there, and now they are gone, and even if they want to go to the toilet, there is no reason for the three of them to go together. In high-rise buildings, elevators are the most used tools, and guarding elevator doors is a very important job, and it is impossible for them not to know.

A group of people immediately stepped out of the elevator and looked around, looking for traces of the three men.

"Disperse and search, and come back here in two minutes to assemble. The leader of the team made a gesture, and the rest of the police immediately walked in all directions, and in a minute they could walk far away, and if they couldn't find anyone, it meant that something must have happened.

Lu Yan and the person who led the team stayed in place and waited, she glanced at another elevator, the elevator stopped on the eleventh floor, did not move, indicating that the other party had not gone up, she looked at the ceiling again, found a surveillance camera, took out her mobile phone and called her colleagues in the security room, and now there are only some criminal police officers who are partial to liberal arts who are watching the surveillance screen in the security room.

"I'm Lu Yan, please find the surveillance video at the door of the elevator of the third unit of the parking lot on the first floor of the basement, within ten minutes, the three people guarding the elevator are gone, see where they went. She said nervously.

Her instincts told her that something had happened to those people.

After waiting for half a minute, a colleague's voice came from the phone: "One of them suddenly walked to the left-hand side with his back to the elevator door, and walked very fast, and the other two seemed to call him, but they didn't stop, and followed." ”

The surveillance camera does not have a recording device, and can only see the footage.

"On the left, look where they went. Lu Yan immediately looked to the left, the entrance and exit of the parking lot were in the distance facing the elevator door, and the front of the left was the corner of the parking lot, and there were many forks between the corner and the elevator, one side leading to the parking lot, and the other side was the elevator of other units.

The lights were dim, and I could barely see the end, and the two policemen who had gone to look for it were walking in that direction.

After waiting for another half a minute or so, the voice rang on the phone again: "The two people caught up and tried to pull the person who went forward, but they didn't, the person got rid of them, ran forward, and ran to the ...... In the innermost seven-unit elevator, two other people also chased in. ”

"And then?" Lu Yan changed her ear and pressed her phone tightly to her ear to listen, for fear that she would miss something.

And then ...... The surveillance screen in the elevator does not show them entering, but they are passive again, I show that the elevator is parked on the first floor, what about you?" said the person in the security room with some confusion.

"Seven-unit elevator? I'm going to take a look. Lu Yan glanced back at the team leader.

"Let's go. The leader didn't say much, and walked quickly towards that side, if he shouted, the two people in front should be able to hear it, but shouting at this time will cause too many misunderstandings, so it's better to take a look yourself.

The two of them walked forward together, the steps were equally fast, and the footage could be played quickly, so the people in the security room would soon find what they were looking for, and there was actually a considerable distance to get there.

The elevator door was recessed, and it was not visible in the aisle, and they had to walk there to see it, but they could see the two people in front of them, and the two of them had already arrived at the elevator door of Unit 7, and they turned their heads to look at the elevator together.

The next moment, they all turned around and walked towards the elevator, moving in unison and disappearing into the corner.

Something is wrong, if they see something abnormal, why don't they turn around and scream, and if they don't, why do they go there at the same time?

Lu Yan slowed down, and the leader of the team also realized that something was wrong, and shouted over there, "Hey, what's the matter with you over there?"

It's okay to yell when you see something abnormal, you can attract the attention of others, and no matter what happens next, others can notice it and not have a problem.

The rest of the team turned to look in the direction of the leader, though some were blocked from sight by the pillars.

But the person who turned to the elevator door of Unit 7 did not answer, as if he had disappeared.

"Can you see what's going on at the door of Unit 7?" Lu Yan hurriedly asked, still holding her mobile phone and talking to the people in the security room.

No one answered, there was a deathly silence, but what happened next was beyond everyone's expectations.

The two people walked out of the elevator door again, walked back, their expressions were calm, and they walked in unison, and the leader just said "What are you doing", and before they finished speaking, they raised their pistols at the same time.

The gun went off, the loud gunfire echoed in the underground parking lot, Lu Yan immediately ran sideways at the same time as the other party raised the gun, the bullet whizzed past her, but she successfully hid back behind the corner of the elevator door of Unit 5.

The leader was not so lucky, he was hit in the chest by a bullet and fell to the ground after taking a few steps back.

He was wearing body armor, but he was hit by a bullet, and he still hurt badly, clutching his chest and crawling to the support post next to him, the two policemen did not stop, continued to shoot, driving and walking, and soon hit the leg of the leader.

The leader screamed and raised his gun to return fire, and the people in the distance did not understand what was going on and hid behind vehicles or pillars.

"Woo Woo ......"

The leader fired several shots, and was finally shot in the head, and his body was shocked and he lay still on his stomach.

Lu Yan took a breath in fright, and stretched out her head to take a look.

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