The system is the king of the counterattack master

Han Xiaodong let out a long breath.

At this point in the case, the case has begun to become clear. Now, there is only the last layer of window paper left, but it cannot be pierced.

That was the murderer. Han Xiaodong still had no idea who the murderer might be, or the range of suspects.

"The doctor's medical record has been obtained. It seems that there are quite a few people suffering from insomnia here. There are more than 80 people who have been prescribed insomnia." The profiles of those who had taken sleeping pills were also retrieved.

Han Xiaodong glanced at the list roughly, and finally said with a smile: "I didn't expect that Professor Hasten didn't suffer from insomnia. It seems that he has done a good job in health management."

Just kidding, this list made Han Xiaodong a little helpless for a while, even the security department had four people on the prescription list, it seems that working in this place, insomnia seems to be a very serious problem, I don’t know if it can be counted as a work-related injury .

Now all the clues have no direction, and there are still three known problems that have not been resolved. One is how the prisoner broke through the security system.

If it was the work of the ghost, how did he turn off the metal detector?That requires very high privileges.

Also, if he really had the power to turn off the detectors, why did he tamper with the crates in the warehouse?It ended up being Liam the victim.

The second question is, what did the killer do with those boxes to trigger Liam's OCD?These cannot be seen from the video.

The third question is, where did Liam's bottle of sleeping pills go?

Han Xiaodong had a feeling that if these three problems were resolved, the murderer would naturally surface.

"Can I go to the warehouse to take a look?" Han Xiaodong just kept the question in his mind, but didn't say it out, but instead made a request to Larson.

Larson thought for a while, then took out his mobile phone and made a call. Eriksson was on the other end of the phone. The two said a few words, nothing more than that Han Xiaodong wanted to visit the warehouse and understand the scene of the crime.

Originally, he came here for the theft case this time, so this request was not too much, and Eriksson naturally approved it.

So the two left the apartment together and went straight to the warehouse.

Because of Sweden's geographical location, in the north, there will be extreme daylight in summer. Although the area where Han Xiaodong is located is not the northernmost point, the days are still horribly long.

Sighing in his heart the special scenery around the world, Han Xiaodong seldom thought out of boredom that this would avoid the trouble of walking at night.

The warehouse is located at the back of the castle group. It is a huge two-story building. Because the shelf is relatively high, it looks like a parking lot.

The inspection of the warehouse was very strict. When the two arrived, Han Xiaodong thought that even if Eriksson didn't accompany him all the way, he would send someone to follow him.

I didn't expect that Larson had the authority to enter the warehouse by himself, and there was no need to find another person to accompany him.Larson applied for a special permit for Han Xiaodong and took him directly into the warehouse.

Of course, before entering the warehouse, it is necessary to follow the regulations here, hand in all your personal belongings, and change all the clothes with metal accessories before being allowed to enter.

When he arrived inside, Han Xiaodong realized that what he saw was only a part of this huge warehouse. He also had three floors of underground structures, which seemed to store items of different levels.

"So exaggerated? I feel that the area of ​​this warehouse is about the same as the buildings outside, right?" Han Xiaodong asked in feigned surprise.

"It's more than the same. It's a fifth more than the outside. There are many important things inside, some are finished products, some are equipment, and some are expensive materials. In short, they are things that are difficult to see from the outside. In fact, most of them are It’s worth more than those lost parts.” Larson introduced and led Han Xiaodong towards the elevator.

"No wonder the security measures are so strict." Han Xiaodong murmured.

"In the past, the entrance gate was not like this. After that accident, the security level was raised."

When it comes to raising the security level, Larson seems a little disdainful: "But it doesn't make any sense at all. They only raised the access standard, but the equipment hasn't been updated. In my opinion, even if the level is raised, with the methods of those thieves, they can still get away from the security. Here to steal what they want, and as long as we don't crack their methods, it will never be safe here."

Han Xiaodong fully agrees with Larson's opinion this time. If you just look at the surface, the security level of this warehouse is already very high.The camera can see almost all corners, but the thieves still did not leave any traces, as if by magic, they stole the things directly.

Han Xiaodong also asked K to investigate other surveillance videos, but except for the warehouse where the goods were lost and hundreds of cameras on his same floor, none of the other cameras found any problems.

There are two possibilities for this. One is that the entire monitoring system was dropped at that time, but the other videos were made more rigorously, and there was no error of that frame. Can't shoot anymore.

However, in Han Xiaodong's view, the first possibility is very low, because it is extremely troublesome to cut off the security system of the entire building. It only takes 15 minutes for the contents of the warehouse's camera to be swapped, and it is impossible for them to directly access the security system from the warehouse. Going out the door, that is to say, those thieves entered the warehouse through channels without cameras, and then went out in the same way.

To Han Xiaodong's surprise, the warehouse where the accident happened was located on the basement level. That is to say, from the perspective of the laboratory managers, the importance of these goods was not that high. They did not expect that these goods did not seem to be Things that are too important are actually targeted by thieves.

Because the warehouse is large enough, after the accident, the storage area has been closed with a yellow warning tape, which is very convenient for Han Xiaodong.

The metal parts are stored in the No.19 warehouse. This warehouse has a large area, but the items stored are not too large, so the shelves are full, and the boxes containing the parts are also placed on the shelves.

Larson told him that these boxes were all custom-made, with metal bars hidden inside. If you don't go through a special passage, let alone parts, you can't even take these boxes away.

Han Xiaodong looked around the shelves, but found nothing abnormal. He checked the boxes carefully again, because the boxes on the scene had already been opened, so they couldn't be restored to their original appearance, so they couldn't see What did Liam see in the first place?

Han Xiaodong blew his hair in a bit of embarrassment, and asked K softly in his heart: "Did you find anything?"

"What can be discovered? It's been such a long time. Even if there was special radiation or interference, it's gone now. The evidence can be said to have completely disappeared."

This answer made Han Xiaodong somewhat frustrated. He opened a box, checked it repeatedly for a long time, and suddenly asked, "Why didn't the police take these boxes away? This should be considered physical evidence, right?"

Larson curled his lips and said with a smile: "Didn't you see that this place is sealed off? If the police need anything, just come here to collect evidence. Moreover, these boxes are specially made and belong to the property of the laboratory. Things can be sealed in Warehouse, but you can't leave here, this is the rule."

Han Xiaodong was somewhat surprised by this answer. It seems that the boss of this laboratory is not small, even the police are so uncooperative in collecting evidence.

But this answer suddenly made him think of another possibility.Han Xiaodong reached out to pick up a box, and strode out of the warehouse.

"Hey, what are you doing! These things can't leave the warehouse!"

As soon as Larson finished shouting, he opened his mouth wide, showing a surprised expression.

I saw that Han Xiaodong had already walked out of the laboratory door and passed the security passage, but the security facility that was supposed to call the police seemed to be powered off, and there was no sound.