"Only the four of them have access to Cha Taikang's mobile phone, and it is possible for him to call Li Chao and Feng Haojie, and there is no one else besides them."

Sun Jianguo grabbed his hair vigorously: "Wait a minute, let's start with the beginning now, I'm a little big now." ”

Walking to the blackboard full of clues to the case, he pointed and said: "The night before yesterday, I received a report that the bus had an accident, and then the traffic police sent a rescue team, and at eleven o'clock, we arrived at the scene, at this time, two bodies had been salvaged, namely the driver Cheng Sen and Yang Ziqiang. ”

"Both were drowned, and the autopsy showed that the time of death was around half past nine, and then the next day we checked the bus and found blood near the driver's seat and found the surveillance. The surveillance video has now been proven, it was taken in advance, we avoid talking about it, it is equivalent to a useless clue, purely from the clues on the bus, blood stains were found on the floor of the carriage, and the blood stains are the same as the blood stains near the driver's seat, and the blood stains in both places belong to the driver Cheng Sen. ”

"Xiao Liu, Xiao Xu, there are no problems so far, right?" Sun Jianguo said and suddenly turned his head to look at me and Liu Yefang and asked.

I thought for a few seconds and nodded, it is indeed no problem so far, Sun Jianguo continued: "Then we caught a few horses under Yang Ziqiang, and found an account book, according to the account book, we found Li Chao, Feng Haojie, and colleague C who owed a high amount of debt. Li Chao and Feng Haojie confessed that they received a call from Zha Taikang himself a few days ago, asking them to wear their clothes to pretend to be on the bus, but at this time, the monitoring of the bus has been manipulated, the time has been changed, and the line is equipped with organs, so there is the surveillance video we saw. ”

Speaking of this, Sun Jianguo looked at us again and asked, "It's okay now, right?" Are there any flaws? ”

I shook my head and said no, Sun Jianguo rubbed his chin, and said slowly after a long time: "You killed yourself?" Can't live if you do your own evil? ”

Then he grabbed his hair and muttered: "No, no, the murderer in this case is not simple, his IQ is too high, this guy has prepared two traps, no matter which clue we follow, we will fall into his way and be led by his nose." ”

"If we don't find the problem of surveillance, we will definitely go to the bus company to investigate Cheng Sen's situation, and then we will learn that he owes usury, so a standard chain of evidence for vendetta murder will be established, and then the case will be closed with Cheng Sen as the murderer, and the murderer himself will not be affected in any way."

"If we find the problem of surveillance, it's not a big problem, the surveillance is fake, yes, the people in it are playing, but the person who did it is Cha Taikang, Cha Taikang is dead, the specific reason is no longer known, and in the end it is still a headless case, and the murderer also picks himself far away, and he can continue to get away with it."

Being analyzed by Sun Jianguo, I suddenly realized that this is indeed the case, no matter which clue we follow, we will not be able to trace the true identity of the murderer in the end, because all the clues we have found so far are intentionally left by the murderer, and if we follow the investigation, we will only be led by the nose.

But there seems to be no other way than to do this, and so far the people involved in this case are either dead or the murderer deliberately exposed them, and there are no new clues.

The conference room fell into a deathly silence, and I was also thinking about where to start this case, which was nothing more than investigation and surveillance, but since the murderer was able to lay two traps, he must have also taken into account the existence of surveillance, so it was probably nothing to look at.

There is also a hidden clue, that is, the tactics of the sea of people, on the day of the incident, Yang Ziqiang and his group had dinner at the Changle Hotel, and there must have been witnesses after walking out of the door, at that time, Yang Ziqiang and Cha Taikang were abducted by the murderer or the murderer followed the car, which is also very critical, I have seen so many cases, there are a few points in common, one of which is the first scene of the murder. If the murderer's whereabouts can be traced to his residence, the first crime scene may be discovered.

But it's easy to say, it's hard to realize, there are very few people who don't drink when they enter the restaurant, and few people who drink are sober-minded, and even if they are sober, they don't necessarily remember who was passing by at that time, so this hidden clue is almost impossible to trace.

Just as I was thinking hard, Sun Jianguo suddenly said: "Jump out of the case and look at the case, if we want to solve this case, then we must jump out of the case itself, and we can't be led by the murderer, otherwise we will never be able to solve it." ”

Liu Yefang sighed after hearing this and said: "Yes, what do I think too, but it's not easy to jump out, now all the clues have almost formed a dead end, the murderer's layout is very comprehensive, considering all aspects, it is difficult for us to get involved." ”

"It's easy to do, I've got a way."

is worthy of being the vice captain, the experience is really old, and he can come up with a new method in such a short time, I pricked up my ears and prepared to listen to him say what the new method is, Liu Yefang on the side also looked at him curiously, obviously I am not the only one interested in his method.

Sun Jianguo smiled mysteriously, picked up the blackboard eraser and wiped the blackboard full of clues three times and five divided by two, then threw the blackboard eraser on the table, clapped his hands and said, "Okay, this is my new method." ”

I was almost scolded angrily, I thought it was really a new idea, but I didn't expect it to be just erasing the clues written on the blackboard.

Wait, wiped the clues on the blackboard? Discard all the clues you've found before and start all over again? Sun Jianguo said that jumping out of the case and looking at the case is like this? It seems that there is some truth in this, and in this way, it is indeed free from being held back by the murderer.

"Aside from all the clues we have found now, let's look at this case again, the murderer is not a random murderer who takes revenge on society, then it is either a love kill or a vendetta, otherwise it is a debt dispute, then we will follow these three clues to investigate, and if there is a debt dispute, we will check all the re-recorded personnel on the ledger."

"If you kill love, then check Yang Ziqiang's lover, wife, raised mistress, and even people who have a little connection, and there is vendetta, one is the malicious competition of peers, in this case, check Songhai City, which is also a loan shark, and the second case, the arrogant style and people on weekdays make enemies, in this case, several of his subordinates should know, and they should all be picked up and checked."