Here, the head of the Crime Squad stood on the street, waiting for the time when his fate would be tested.

On the contrary, he had a sense of calmness at this time. He kept looking around, left and right. Officer Zhang and Officer Bin were somewhere down the street, hiding and watching the scene that was about to happen in front of them.

Suddenly, a large truck with a high speed approached us. The leader of the Crime Squad prepares to cross the road in front of an approaching truck. On the contrary, there are not too many people on the sidewalks around.

At this time, he seemed to be the only one crossing the street, and he pretended to walk very slowly on the zebra crossing. Suddenly, the big truck came and hit him. The truck touched the leg of the leader of the serious crime team, and the leader of the serious crime team lay on the ground.

At this time, the driver hurriedly came down and asked the man lying on the ground, and then he patted the shoulder of the head of the serious crime team, and then observed his facial features, and found that he did not react at all.

The driver was frightened, and the passers-by around him also looked over one after another.

Officer Zhang and Officer Bin hid in a corner, hurriedly looking around, although they didn't find anything in the chaotic scene of the car accident in front of them, but they were all recorded by Officer Zhang with a video camera, Officer Zhang was thinking about seeing if he could find anything from this video.

This is exactly what Officer Zhang and Officer Bin have achieved, but this time the purpose made the head of the serious crime team pay a bit of a big price.

After that, the leader of the serious crime team was immediately taken to the hospital. The hospital here is treating him in an orderly manner. The leader of the serious crime team was seriously injured in the leg, of course, this is what the hospital announced to the public. Unfortunately, the actual injury was not so severe, and he was able to stand upright.

After that, Officer Zhang suggested that the leader of the serious crime team stay in the ward for a few more days, and he would deal with Officer Bin to deal with the next things.

First of all, the next thing has a direction to track down the murderer. Because when the leader of the serious crime team started walking on the street that day, Officer Zhang and Officer Bin were there, and a shop next to the street was watching outside, and Officer Zhang also used a small micro-camera to record the scene outside, which looked bustling and lively, and there was no problem.

It was that video that Officer Zhang and Officer Art of War watched N times in succession. Officer Zhang is sure to find something out of it. Officer Bin didn't believe it much after that.

Suddenly, Officer Zhang finally discovered something from that video. In that video, there was a telephone pole recorded at the time, and there were relatively few people at noon, and the shadow of the telephone pole next to it was very long. But in the middle of nearly two seconds, a small shadow appeared next to the shadow of the telephone pole next to it.

However, no matter how Officer Zhang searched, he did not find anyone next to the telephone pole.

It can be seen that someone has gone into hiding after passing by the telephone pole in a very short period of time.

His instinct told Officer Zhang that this person must have something to do with the person he was looking for.

Through mathematical and physical methods, Officer Zhang measured the length of the pole and the ratio of the shadow at that time, and then observed how long the shadow of the small person appeared next to it was, and then guessed what the actual height of that person was. After scientific methods, Officer Zhang deduced that the height of the person was about 1.65 to 1.68 meters, which is not considered tall among men.

This news probably brought a big surprise to Officer Zhang. But he immediately calmed down.

Because he was thinking about the appearance of this person he thought might be a suspect. It must have something to do with the case of the person who died under the begonia flowers in the city. This man has been watching the heart of the leader of the Crime Unit. From this, it can be inferred that he is particularly concerned about the behavior of the head of the serious crime team.

Later, Officer Zhang and Officer Bin have been trying to find a way to investigate this person.

The man between 1.65 meters and 1.68 meters should be investigated, and the begonia flower case in the city has a preliminary clue. The case within the case is the most difficult case.

Officer Zhang suddenly realized that several of them were being played by this murderer. All the previous cases may have been planned by this player, but no one was aware of it.

But this murderer has been acting for such a long time, and he will definitely think of the police, and he will definitely find some traces of him?

Now Officer Bin and Officer Zhang, coupled with the inference of a few days ago, can clearly affirm that the person who only appears in the shadow in the video must have the case of Begonia in the city, as well as the case of dismemberment. There is also the case of the death of the teahouse, which is inevitably related.

Now that the murderer has come out, Officer Zhang can only investigate slowly. And Director Liu is also sending people to investigate the undercover agents in the police force.

Poor Director Liu still didn't know that his important documents were taken by Officer Zhang and Officer Ding.

And the two of them took it, on the one hand, they wanted Director Liu to stand on the same front with them. On the other hand, he also took this opportunity to let Director Liu conduct a large-scale search of insiders.

In this way, further undercover agents can be more easily found out. Soon there was news from Director Liu's side that they also had a head on their side, but they still needed the assistance of two police officers.

Not long after that, Officer Zhang and Officer Bin deliberately released the news that they had investigated the big murderer behind the begonia flower case, the corpse splitting case, and the death case of Uncle Zhang in the city.

After that, it caused a sensation among the people in the police department, and they thought it was a bit unbelievable at first, just like Officer Zhang and Officer Bin. Because if a person is behind the scenes to make these cases, it is almost impossible. There will definitely be murderers. Therefore, the direction of the investigation of the case this time is to investigate on a larger scale.

After the police force learned the news, everyone felt an indescribable sense of joy, but also a sense of sadness. I am happy because some clues have finally been found, and the key person in these three cases may be the same murderer.

And the sad thing is that I don't know if the next murders will happen one after another. He has been provoking the endurance of the police.

Soon after the news was released to the police force, almost everyone in the city had already learned about the news.

In three recent major cases in the city, the murderer may have been committed by the same person. Of course, this is also further stimulating the murderer's patience and challenge, which is more or less stimulating to the murderer.