"After graduating from college and working in the deceased's mental clinic, this woman is really persistent. If you can't chase love, do you have murderous intentions? It's really romantic enough. I don't know who made a joke below, and the originally serious and dull atmosphere was instantly broken by laughter one after another.

Wang Shen also smiled at the right time. The originally dull atmosphere is also not conducive to the play of everyone's ideas and the discussion of clues. "I spoke to the deceased's secretary and she told me that the deceased had a habit of drinking coffee in the morning. Again, there is a contradiction between her words and the facts we have investigated. You can take a look at the basic information at hand, mainly about the autopsy report of the deceased. After Wang Shen finished speaking, everyone lowered their heads and began to flip through the information at hand. After a while, everyone looked at Wang Shen in unison, some of them showed doubts on their faces, while others looked like they knew it.

"We also found out through the information that the exact time of death of the deceased was between 11 and 12 pm. The cause of death was an overdose of sleeping pills. The source of the sleeping pills was also found in the drawer of the deceased's desk. Now we can reconstruct the scene from the murder. The murderer entered the deceased's office, and the deceased drank the drugged coffee poured by the murderer. The deceased found out about the murderer's attempt and threw the coffee cup at the murderer. By this time, the deceased had lost his ability to move. The killer then poured a large amount of sleeping pills into the deceased's mouth. Through his knowledge of the deceased, the murderer wrote a confession on the deceased's computer screen, creating the illusion of suicide. In the end, the killer found the coffee stains on the ground and then disposed of them in a botched manner. The secretary has admitted that the coffee stains were spilled by herself. The fact that the secretary said that he delivered coffee early in the morning was false. After Wang Shen finished speaking, the faces of everyone present showed expressions of sudden realization.

"Alright, we can now take a look at the public area monitoring of the time of the deceased's death." After speaking, Wang Shen walked to the computer on the side and let the monitored monitor play on the projection screen. "Okay, everybody look at the time here." Wang Shen pressed the pause button. At the same time, Song Mu's secretary Xu Wen appeared on the screen. Everyone can clearly see that Xu Wen got off work at 10:30 p.m. with a bag on her back. But it's strange that Xu Wen didn't lock the door, maybe because Song Mu was still in the consultation room. Wang Shen's fingers paused on the mouse for dozens of seconds, and then pressed the left button of the mouse.

Wang Shen sped up the playback of the surveillance video, and 20 minutes later, at 10:50, a figure appeared at the door of the psychological clinic. At this time, Wang Shen pressed the pause button again. "The real suspect has appeared. This person is supposed to be the murderer. Wang Shen pointed at the person on the projection screen with a laser pointer and said.

"No, that's not at all what we just guessed. We all thought that the murderer should be the secretary just now, why did he become a man in a blink of an eye? One of the policemen in the room frowned and pointed his index finger at the person on the projection screen and asked questions. Indeed, a "man" wearing a trench coat, hat and mask appeared on the projection screen.

"Please take a closer look, can you be sure that this person must be a man?" Wang Shen said as he shook the laser pointer on the figure's windbreaker. "First of all, with the current temperature, it's too hot to wear such a trench coat, right? In addition, when I came to the psychological clinic, I wore a hat and a mask, which inevitably protected myself too well. And if you look at the time, who would come to the psychiatric clinic so late? ”

"Team Wang, what do you mean ...... 'disguise'?" It was the young policeman who carefully said the last two words.

Wang Shen looked at the young policeman, nodding and smiling. "Yes, but it's not so exaggerated. I mean her disguise isn't very good. You look at the bottom half of the trench coat. Wang Shen shook the suspect's ankle a few times with a laser pointer. The pants in this part are obviously not men's pants. Look at this position again. Wang Shen moved the light point of the laser pointer to the brim of the hat. The hair here has been partially scattered down. If you look at this part of the hair that is scattered, judging from the length, it should belong to the female; And also a woman with permed hair. Due to the fact that the public camera of the psychiatric clinic where the deceased was located had dead spots. This dead end is mainly the location of the toilet and the entrance of the stairway. So I can make this assumption, the secretary Xu Wen left the psychological clinic and walked directly into the public restroom outside. She then changed her clothes in a public restroom and went back to the psychiatric clinic. But in the psychological clinic, you have to change back to your original outfit so as not to make the deceased suspicious. It's a complicated operation, and it's no wonder that so many flaws are revealed when changing clothes. In order not to expose our flaws, we found that the internal monitoring of the psychological clinic was closed early in the morning. After speaking, Wang Shen couldn't help but sigh.

"Since so many clues point to the secretary, I think it's better to do it sooner rather than later." The older policeman reminded.

Wang Shen nodded. "In that case, then ask Xiao Liang and Lao Li to accompany me." Wang Shen looked at the policeman who was speaking, and then at the young policeman sitting on the side. This was the end of the case analysis meeting, and everyone left the office one by one.

Wang Shen's keen understanding of case clues and extremely agile reasoning ability once again convinced everyone. And that young policeman, who has only been in the police force for a year, originally Wang Shen didn't pay much attention to him. Through this time, Wang Shen deeply felt the meaning of the phrase "talented people from all over the country".

"What? Did you see yourself back then? The young policeman followed behind Wang Shen and the older policeman. The older policeman leaned his head close to Wang Shen and asked quietly with a smile.

"yes, I'm afraid that the waves ahead are going to die on the beach." Wang Shen made a joke and laughed a few times.

When the three of them walked out of the office area, they saw the elderly policeman walking in the direction of the police car. "Lao Liang, don't drive a police car, let's take my car." Wang Shen waved his hand at the elderly policeman, and the three of them got into Wang Shen's car.

Through the archives, Wang Shen could only inquire about the home address of his secretary Xu Wen. The car was running in the glow of the setting sun, and the day was coming to an end. Wang Shen's mood can't be said to be good, even if the context of several cases has been straightened out, the murderer is about to come out. The whole car suddenly fell silent, and everyone didn't know what to say. In the end, it was the young policeman sitting in the back of the car who broke the silence.

"Team Wang, can I ask you a question?" The young policeman spoke in a quieter voice, and seemed a little cautious.

"Yes." Wang Shen responded simply.

"Team Wang, didn't you drive the police car because you thought about the murderer's face?"

After the young policeman asked, Wang Shen did not answer. The young policeman was silent for a few seconds, thought for a moment, and then said, "Since they are criminals, is their face still so important?" ”