Silently replayed the surveillance video three or four times back and forth, and then silently turned it off.
Deng Bin turned his head and glanced at the police. The latter maintained an iron and hanky expression all year round. He understood that with the simple brain system, such complicated cases could not be deduced and analyzed.
"Go get another cup of hot water!"
Taking a sip of the cold wolfberry tea, Deng Bin handed the thermos cup to the **, which was the work of the latter.
He glanced at Wang Yan again, the latter's eyes were also confused, and it was difficult for Wang Yan to make a psychological analysis of the characters out of thin air when facing the snowflake-shaped video on the screen.
"You still have to be old people to use your brain for analysis~"
Deng Bin rubbed his sore temples, his tired cerebral cortex consumed too much blood supply, and his hair became thinner and barren.
With a long sigh, he took the hot tea, mixed with wolfberry berries, chewed and swallowed.
"The surveillance video facing the self-built building was missing a total of 3 minutes and 43 seconds. In addition, people entering and exiting the self-built building were captured by surveillance."
Deng Bin wrote down the first definable clue in his notebook, paused, and continued thinking:
"The tenants in the self-built building are all safe and sound. This can be confirmed by the confession of the landlord's aunt and after the second inspection in the self-built building."
From the second clue, it can be deduced that the corpse Jiao Kai saw belonged to a foreigner! !
Deng Bin focused on drawing two circles on the four words "foreign personnel", and then contacting the first clue, one can reasonably infer the following conclusion: "The corpse was within the space of 3 minutes and 43 seconds. Or be carried into a self-built building!"
From the existing results—that Xia Nannan appeared in a self-built building and was a living person, several possibilities can be deduced backwards:
"1. Xia Nannan arrived in a taxi, and there was another person in the taxi. This person was murdered by Chen Chao and Xia Nannan in the self-built building, but he was ran into by Jiao Kai;"
"2. At that time, Xia Nannan and another corpse were in the taxi. What Jiao Kai saw was the corpse being transported into the self-built building. The self-built building was not the scene of the first crime."
"3. There is only one person in the taxi, and it is impossible to determine whether it is Xia Nannan or the corpse that eventually died in the self-built building; it can only be inferred that one person took the taxi, and the other person appeared in the same surveillance space in other ways. In the self-built building, he was eventually killed!"
"4. It is not just a taxi, there are other vehicles that followed and avoided surveillance video, and like a real ghost car, quietly arrived and quietly left, without being exposed to surveillance during the whole process!"
Any one of the above four possibilities can be speculated to weave a wonderful drama, but Deng Bin has no evidence to prove which one is the closest to the truth.
But these four possibilities have the same commonality-this case also has the existence of a third party, and it appeared in the self-built building within the space of 3 minutes and 43 seconds. In the end, the form of the corpse was witnessed by Jiao Kai.
If it is a normal person, then the probability of the first possibility is the greatest, but the brain circuit of Chen Chao involved in this case is obviously abnormal, so Deng Bin has no way of judging the order of the four possibilities, and it may not even appear that he does not. The fifth scenario expected.
After all, the same picture will reflect completely different scenery in the eyes of normal people and lunatics.
Wang Yan and the police looked at the four possibilities listed by Deng Bin, and expressed admiration for his ability to analyze the case in a whirlwind manner, and waited for the next specific instructions.
Deng Bin frowned and thought, and after pulling off three more hairs, he had a general direction for investigating the case. "First, Xia Nannan and Chen Chao were jointly investigated as accomplices, and the interpersonal networks of Chen Chao and Xia Nannan were investigated separately. Find the specific connection between the two, confirm their identity relationship, and find the identity clues of the disappeared dead."
Deng Bin opened the phone album while talking, and there was a close-up photo of Xia Nannan in it.
Because of something similar to the darkness under a lamp—(Chen Chaohe's body appeared in Jiao Kai’s first confession, and the testimony did not accurately point out the existence of a third party), so Deng Bin has always forgotten to let Jiao Kai identify Photo of Xia Nannan.
"** Take it and let Jiao Kai recognize it!"
Deng Bin handed the phone to the police, and then asked Wang Yan: "How are the two locations left by Chen Chao?"
"Time is limited. I searched and screened information on the Internet."
Wang Yan took out the recorded notebook and replied: "As for the Dongjiao Haunted House and Yuhuazuo Office Building, I conducted a keyword search on the Internet, and the relevant links appeared were 117 and 34 respectively."
"The 117 links in the Dongjiao Haunted House are basically from a rating website of amusement reviews. Most of them are praises and likes. From the text feedback, it seems that they started in the past few months."
"I called and consulted a forensic friend who had experienced haunted houses in the past, and learned from her that this haunted house was originally dilapidated and on the verge of bankruptcy. It has been renovated and reopened in recent months, and its reputation has gradually grown in the circle."
"Because mobile phone photography is not allowed in the haunted house, there are no screenshots of the photos, but the environmental props inside are very realistic, enough to make a forensic doctor almost know whether it is a corpse or a doll, which is very scary and exciting."
"The owner of the haunted house is a female college student who dropped out of school on the way. Her name is Xu Keke. She loves to dress up as a chainsaw massacre in the haunted house. He runs around chasing tourists and has a very bad personality!"
"The above is the information of the haunted house in the eastern suburbs. Judging by a haunted house, there is nothing too special. The only thing that caught my attention is that the dolls and blood plasma made in the haunted house are very realistic." Wang Yan added her conclusion. .
Deng Bin nodded and listened and motioned for Wang Yan to continue.
"Fuhai Avenue Yuhuazao can retrieve relatively few information. Of the 34 links, 23 of them are intermediary advertisements for rent."
"Yuhua Tower is an office building belonging to Hengtian Real Estate, divided into three buildings, A, B, and C."
"Only one piece of information was found on the 4th floor of Block B, Yuhua Tower. It was a telephone number left by a psychological consultation room. I dialed it and it was down."
"The other related links are all information near Yuhuazuo, and they are mainly advertisements. There is basically no useful information."
"The only two repeated text news appeared in the community opposite Yuhuazuo. A fire broke out about three months ago, and an individual died."
If the haunted house sounds so far-fetched to the case, then Yuhuaza really has no idea at all.
Based on Deng Bin’s feelings towards Chen Chao, even if he wanted to play a game, he would never have written two place names. There must be something special that would allow him to choose these two places...
"In this way, after get off work today, let's go to Yuhuazao for a while, wait until Saturday to rest, and then go to the Dongjiao Haunted House to check it out, and relax by the way!"