Through monitoring and investigation, the police and security departments finally found clues. Monitoring showed that three days ago, personnel from the power department inspected and maintained the power facilities in the park. This maintenance is routine maintenance every month, so there is nothing unusual.

However, the police and security departments still found it beneficially through the monitoring screen. The electrical facility where the gum was put, and the electrical facility that caught fire were maintained by one person at the same time. In other words, this person has the greatest suspicion.

The police immediately took action and prepared to arrest this person, but when the police arrived, the rental house this person was renting was empty.

At present, the police have begun to search the whole city, and they have begun to verify and investigate the information of passengers entering and leaving the commercial sea, and comprehensively promptly replenish the electric power maintenance worker.

The unsuccessful situation on both sides really caused Wu Hao and the others a headache. Even if such a result is truthfully announced to the outside world, I am afraid that no one will believe it. Moreover, according to the current recommendations of the security department and the police, this period should not be announced to the public before the investigation is clear.

So in the face of the rush of reporters, Yuan Shouyi had to issue a statement to the reporters. The statement briefly introduced the two incidents and stated that the cause of the incident is under active investigation. After the preliminary results are obtained after the cooperation with the police investigation, they will be announced as soon as possible.

Regarding this, both journalists and netizens are naturally dissatisfied. Such a light statement is obviously not persuasive. However, in the face of various speculations from the outside world, whether it was Yuan Shouyi or Wu Hao and other shareholders, they all remained extremely silent and refused to mention this aspect.

The investigation by the security department and the police continues, but the results are not very satisfactory. First of all, on the high-speed accident side, the black off-road vehicle was found, and it was on the side of the provincial road with someone, but the person in the vehicle was gone.

Through investigation, it was found that the car belonged to a certain coastal province. The owner of the car had already called the police a few days ago, and it was a theft and loss of the car. So the clue is broken. Everyone knows who the car drove away and who was on the car.

So the police began to send a working group to investigate the city where the car was stolen, hoping to find some clues. For example, some monitoring pictures of this car when it is driving out of the city, including the witnessing pictures of people, as long as the facial information of the people in the car can be locked, the others are easy to handle.

On the other hand, the police task force began to visit the people before and after the provincial highway, and actively recruited the people and the surveillance pictures in front of some commercial shops, hoping to find clues. And for the short-distance target-targeting buses running on the provincial roads, they began to conduct visits and surveys, call for on-board monitoring, and so on.

Even the police are preparing to look for some vehicles driving on provincial roads at that time to see if they can find relevant clues from the dash cam.

The investigation of the fire in the Shanghaixin Technology Company Park was not very satisfactory. With the efforts of the security department and the police, the power maintenance worker was finally found, but this person was dead. The Jiangsu Provincial Police received a report and found a body in a mangrove by the sea. After a police comparison, it was discovered that this was the power maintenance worker that the Shanghai police were looking for.

Because of the high temperature and the immersion in sea water for a few days, the corpse had been corrupted seriously, but the forensic doctors still found a lot of useful information from it. The first is to determine the time of death of this power maintenance worker through corruption, which should be between five and eight hours after the fire in the core technology company park. In other words, in the early hours of the next day.

And this seaside mangrove forest is about 400 kilometers away from the place where the power maintenance worker lives in Shanghai and the core technology company park. Although it is not ruled out that this corpse floated from a distance, one thing can be confirmed, that is, this person must have escaped on their own initiative, otherwise it would not be possible to appear on the coast of Jiangsu Province more than 400 kilometers away.

Secondly, this person has no other injuries, and the mobile phone, wallet, bank card, etc. on his body have not decreased, which also shows that this is not a case of murder, but a targeted killing.

And the killer is very professional, it can be said to be a fatal blow. The electrical maintenance worker had only one wound on his body. It was in the vest. It was inserted into the heart with a sharp weapon and stirred before being pulled out.

Such a professional killing technique is fatal in one blow, which shows how powerful this killer is.

You know that killing a person is actually very difficult, especially from the back, with many ribs on the back, and it is very difficult to insert the heart from the back. What's more, after wound inspection, it can be determined that the opponent is using a saber with serrated back.

This kind of saber with a wide blade is inserted through the gap between the ribs and can penetrate the heart at a very accurate angle, indicating that this person knows the structure of the human body very well ~ lightnovelpub.net ~ has a certain knowledge of the human body.

However, it is obviously a habit to rotate the blade body after piercing the heart, ensuring that it can kill with one blow without leaving future troubles.

Moreover, this electrical maintenance worker is still relatively tall, 1.8 meters tall. He has been engaged in electrical maintenance for a long time, and has plenty of energy and good physical fitness. But such a person did not resist before dying. This shows that the power maintenance worker knew the killer and was relatively familiar with it, so he had no sense of defense and was killed by a surprise attack from behind.

On the other hand, it also shows that this assassin can kill this sturdy power maintenance worker very simply, and his physique and strength are not weak.

In addition, the police also found some rut marks and shoe marks around the scene, including cigarette butts, mineral water bottles, etc., which further confirmed the previous speculation.

But that's it, all the information clues here are broken, no one knows who this killer is, everything seems to be back to the dot, where to find a breakthrough.

For a time, this problem became the number one problem bothering the police task force and the security department task force.

Just when everyone was in a deadlock, a piece of news swept away the anxiety of many days, and made everyone excited. It turned out that during the two days of the fire in the core science and technology company park, the ETC system of the high-speed toll station from Shanghai to Jiangsu Province failed and was undergoing maintenance, so the high-speed entrance temporarily adopted a manual toll window. Through the surveillance cameras at the toll gate window, the police and the security department found the power maintenance worker sitting above the co-pilot, as well as a man sitting in the driving seat with a peaked cap and black-rimmed glasses.

It is helpful for everyone to believe that this man is the killer who killed the power maintenance workers and the true mastermind behind the fire.