Yu Chen was silent for a while before asking, "What clue?"
The clues that Cheng Wei remembered before his death must be very important.
"See for yourself."
Xu Yiming said: "Follow me."
Well, let's call Xiao Yuan. ” Yu Chen nodded lightly and called out to Yuan Youchong, and then the two of them silently followed Xu Yiming.
The three of them walked to the police car of the Trace Examination Division, where a trace examiner rummaged over and handed over two evidence bags.
Yuan Youchong took the transparent evidence bag and found that one of the bags contained some blackened and slightly deformed metal pieces, and the other bag was larger and contained many black and gray flake objects, which could be vaguely seen to be leftovers from the burning of textiles such as clothes and pants.
"This is" Yu Chen frowned, only feeling that the contents of the bag were a little familiar.
Yuan Youchong pinched his chin, thought for a moment, and then asked uncertainly, "Is it the metal decoration on the clothes and pants?"
"Well," Xu Yiming bowed: "To be exact, it is the police badge, collar flower, chest badge and police number on the police uniform."
Because it is a metal object, it cannot be burned, so it is possible to distinguish the outline. ” "However, due to the high temperature and explosion, these objects have been deformed to varying degrees, and the surface has also been coated with a layer of carbon, and the siren can only distinguish two numbers."
The other bag is the remnants of the police uniform's burning, including fragments of clothing and trousers, epaulettes and armbands.
Again, the pattern is completely ruined and can only be roughly identified by the outline. ” "This is not the last evidence that the section chief found him," the trace inspector on the side finally couldn't help it, choked up and said: "Even, when I found these evidences at that time, I didn't analyze what these specific things were, and I just thought about analyzing and identifying them after I went back." ” "But after the section chief was shot, he grabbed me and struggled to tell me, saying that he knew what these things were, they were police uniforms, and those metal pieces were police badges and collar flowers.
And let me tell you both. ” "After saying these two sentences, the section chief and he will choke" Yu Chen patted him on the shoulder, then quickly wiped the corners of his eyes, put the evidence back in the investigation box, and looked at Yuan Youchong.
"Two possibilities," Yuan Youchong didn't sell it, and immediately said his thoughts: "Or, there is a traitor in our house; Or, the suspect has impersonated us for some purpose and need. ” "No, strictly speaking, there should be four possibilities, and the latter can be more specifically divided into three situations: a colleague may be killed and the police uniform is taken away by them; It is also possible that they directly copied or simply stole a colleague's police uniform. ” As he spoke, he glanced back at the factory that was almost in ruins, and continued to analyze: "The police uniform appeared in the fire, and there was only one possibility to destroy the evidence.
Pushing it further, why the police uniform was burned shows that the police uniform may have been exposed. ” "Not only the police uniforms, but many of their recent behaviors have proved that they have been stepped on a sore foot, and they will shoot so frequently and madly.
It's just that we still don't know which clue is so important. ” Speaking of this, he couldn't help but pause, glanced at Xu Yiming, who had already walked away without a trace, and continued to direct the on-site work, and then continued to analyze: "Let this go first, and then go back and go through the clues collected so far systematically and meticulously." ” "And push back" again, he looked at Yu Chen, wanting Yu Chen to divert his attention, so he swallowed the next words, changed his mouth and asked: "Old Yu, what do you think they want to cover up if they burn the police uniform, or if the police uniform has been exposed and has not been burned, what clues can we get from it?"
"Siren."
Yu Chen didn't think about it, and said: "As a uniform, the police uniform itself is nothing special, and it is not difficult to imitate it.
What may be wrong is the alarm sign. ” "That's right."
Yuan Youchong nodded: "The police number is unique in the province, combined with the chest emblem, one police number, which is equivalent to the ID number of our police."
In other words, as long as the alarm signal is confirmed, the identity can be directly locked. ” Immediately after, he changed his words: "But, this is only one of them.
If you just want to destroy the siren, there are many ways to directly take off the hard metal siren and throw it into the river and sewer, we can't find it, and it is like looking for a needle in a haystack. ” "Let's not overcomplicate the problem and just look at the surface.
Obviously, they had used the uniform, and it was possible that the horse's feet were exposed, so the whole suit had to be burned.
The purpose of the burn was to conceal the fact that they had police uniforms. ” "What is the difference between what you said and what you didn't" Yu Chen frowned, a little impatient: "Just point it and get to the point." ” Yuan Youchong shrugged: "Just listening to this sentence, it is indeed nonsense."
But you have to analyze it in combination with the three possibilities I mentioned earlier. ” "Oh" "At this point in the analysis, several possibilities can actually be ruled out."
Yuan Youchong lit a cigarette and said: "If a colleague is killed, even if it is not discovered for the time being because it happens to be on a shift or leave, it will not be hidden for long, and it does not make much sense for them to burn the police uniform."
Police uniforms were stolen, not to mention. ” "I see," Yu Chen understood, forcing himself to follow Yuan Youchong's train of thought, saying: "In the same way, the technical difficulty of imitating police uniforms is actually not high, and you can even place an order directly online, even if it is exposed, it is not very important."
Speaking of this, his face turned a little colder: "Eliminate them one by one, there is only one possibility that there is an internal ghost."
"No," Yuan Youchong shook his head and said, "It is indeed reasonable to have an inner ghost, burning the police uniform is to protect him and prevent him from being exposed."
However, the possibility of replicating police uniforms cannot be ruled out either. ” Then, not equal to Chen's question, he explained: "The difficulty of forging police uniforms is indeed not too great, and you can even place an order directly from the Internet, but there are still traces to follow." ” "It is illegal to sell, make, and sell police uniforms without permission, and if they are found to have used this suit to do illegal things, let's seize this clue and investigate it along the way, and it is likely to directly lock down the specific criminal.
In this way, the perpetrator is exposed. ” "Even, if the police uniforms came out of the factories under their own names, it was even more serious.
Although the investigation is much more difficult, once it is found that the factory under its name is not like a gang member, it is said that it will be abandoned, and the relationship can be initially cleared up after it is extinguished. ” "Just like Xu Bo'an, even though he may be dead, but on him, the printing house under his name, there are still a lot of clues that are enough for us to continue to follow up the investigation.
Wanting to cut off the connection with him by extinguishing his mouth is tantamount to a fool's dream.
"Torture and murder :