The efficiency of the factory is not good, and even the security guards at the gate seem lazy.

When Mu Zi and Qu Mingjun arrived, the security guards didn't ask, and took a nap in their security booth.

It may also be that when he saw Qu Mingjun wearing a suit, he thought that the other party was the boss's business partner. Anyway, as long as it doesn't look like someone stealing chickens and dogs, the security guard doesn't matter.

Qu Mingjun and Mu Zi are both here for the first time, although they have seen the case file materials, it is a different feeling to check them on the spot.

Qu Mingjun looked for the place described in the information, pointed to the camera above the gate, and said to Mu Zi: "It should be this, there are two cameras on this side of the gate, one facing inward and the other facing outward, and the outward-facing camera can just shoot the situation on the road." ”

Mu Zi tilted her head, carefully examined the camera, and then looked at the road in front of the factory gate with a thoughtful expression.

Qu Mingjun ran to the security booth by himself and asked the security guard inside: "Where is the trash can here?" ”

The security guard looked at him inexplicably and pointed to the side.

Qu Mingjun looked over, saw the trash can on the wall, nodded and thanked, "Oh...... See, thank you. ”

Mu Zi was puzzled, "What are you looking for a trash can?" ”

Qu Mingjun was stunned for a moment, and asked her rhetorically: "...... Don't we have to dig through the garbage? ”

"Why are you digging through the garbage?" Mu Zi was even more confused.

Seeing Mu Zi's reaction, Qu Mingjun secretly wondered if he was wrong, didn't he have to rummage through the garbage this time?

It's embarrassing, he even has his gloves ready......

He muttered, "I thought ...... Will be the same as last time......"

"Let's go see the surveillance footage." Mu Zi didn't hear what he said, and her thoughts at the moment were all on the case.

The two approached the security guard again and asked to see the surveillance footage of the day of Nov. 2.

Probably because people from the police have come to the factory from time to time to check the surveillance recently, there was no ripple on the security guard's face, and they took them to the office with a wooden face, and called up the video on November 2.

"This is a pause, press this is a fast forward...... Oh,The USB port is here.,If you want to copy, you can also use Bluetooth.,Don't touch other files.。 The security guard explained and went out lazily.

The surveillance video on the day of the crime, as one of the evidence, was collected by the police, and there is a backup in the case file.

Now, Mu Zi and Qu Mingjun are in the factory, watching it again at a fast-forward speed.

At the estimated time of the incident, no vehicles passed by the factory gate.

The two looked at the video displayed on the screen and were silent.

In the middle of the night, Qu Mingjun suddenly had a flash of inspiration in his mind, and said: "Xia Chenan said that Zhou Xuanxuan sat in the car at about half past five in the afternoon, and when the police checked it, they also looked at the surveillance records at about half past five, but is it possible that it will be later?" ”

Qu Mingjun had an idea in his heart, and he felt that he had never been so smart!

"The prisoner may have parked his car in the middle of the road! Because he knew that there were surveillance cameras in front of him, he deliberately staggered the time, such as ...... Wait until eight or nine o'clock in the evening, and then drive there when it gets dark! ”

Mu Zi pondered, "Is there this possibility......"

Qu Mingjun couldn't wait to drag the video back, looking forward to discovering new clues.

However, the results were disappointing.

Still no vehicles have passed. Not only at eight or nine o'clock, but they kept fast-forwarding until the next day, and there were still no cars passing by.

Mu Zi thought for a while and said, "Look at the surveillance video inside the door." ”

Qu Mingjun was stunned and couldn't help but say: "But the camera facing inward, the monitoring range can't see the road." ”

"You don't have to see the road, as long as there is something unusual, it may be a clue." Mu Zi replied.