Chu Bei's mind flashed such a picture, that is, the murderer killed the dead, and then did not leave immediately, saw the lipstick of the dead, and then used the lipstick to leave the scene.

"This lipstick was used, and it's not the victim himself." Chu Bei told his discovery.

Han Xiong came over and asked, "Dr. Chu, how can you judge whether this lipstick has been used by others?"

"You see, all the other cosmetics on this table are put in this box. Only this lipstick, whose cover has been unscrewed, is put in another place after being used up. If the deceased used this lipstick, after the deceased used it, she would screw up the lipstick cover and put it in this special cosmetic box. She would not put it aside so casually. "

Han Xiong heard Chu north so analysis, also feel that this is a clue, ordered the next staff to record this discovery.

"Dr. Chu, it's a little strange. Lipsticks are all women's products, and the killer is a man. Is it not that the killer is a man, and there is a woman?"

"The murderer is a person or a man with abnormal personality. This man must clean up himself after committing the crime, and then leave the scene of the crime calmly."

Chubei went to the side of the mirror again. A shallow footprint on the floor also attracted chubei's attention.

Chu Bei stood in front of the mirror, thinking about the scene at that time.

That's what he thought. After the crime, the killer dressed and put on lipstick. Then, the murderer came to the front of the mirror, straightened his clothes in front of the mirror, and then left the scene of the crime.

In Chu Bei's mind, he imagined the scene at that time, and a picture of crime came to his mind.

Chubei was a medical student, and he liked to read inferential novels when he was a student, so his thinking was very agile. By inferring some plots, a picture can be formed in his mind.

at this moment, the scene in the house is in the mind of Chu Bei, and he envisages the appearance of the suspect. He is a tall and thin man who is eccentric and likes to use lipstick to make up for himself.

Just, this man likes clean, has a kind of feminine tenderness, is not that kind of special masculine man.

"Dr. Chu, what do you think of?"

"see the light footprints on the ground. Measuring this footmark may be a suspect. Judging from the situation in the room, there is only one murderer, a thin young man, who may be a man in cosmetics or beauty industry. "

"Write down what Dr. Chu said, and quickly measure the footprints on the ground."

"Captain Han, you can focus on the family members of patients who have undergone thoracic surgery in the hospital in the past two years. They are engaged in cosmetics, beauty and hairdressing industries."

"OK, we'll start the investigation immediately. Dr. Chu, how can you be sure that the killer is a beauty or makeup worker? "

"After the murder, he didn't rush away from the scene. Instead, he put lipstick on the room and arranged his make-up in front of the mirror cabinet, which shows that the murderer usually loves beauty and pays attention to appearance."

"It seems that the killer is a pervert killer."

"I'm a bit eccentric and eccentric, but I think the murderer killed a doctor in thoracic surgery, probably for revenge."

"Well, I have the same judgment. I'm avenging his family."

"Yes, it could be the killer's lover or the killer's mother. They suffered from diseases outside the chest and were unable to be rescued in the end, so the murderer vented his anger on the chest surgeon and went to the surgeon for revenge. "

"This immediately narrowed the scope of our investigation. It seems that if Dr. Chu comes out, the murderer will soon be arrested."

"I also hope that under the leadership of Captain Han, the murderer can be arrested as soon as possible. If the killer is not caught for a day, my colleagues will be threatened with their lives. The murder of these female thoracic surgeons has cast a shadow of fear in the hospital system, and the female doctors dare not go out alone at night. "

"With the help of Dr. Chu, the murderer will be arrested soon. Dr. Chu, it's a bit of a genius for you to be a doctor. Why don't you come to our system and be a forensic doctor. A person like you who knows medicine and can solve cases must be the killer of criminals. "

"Thank you for the appreciation and praise of Captain Han. I'm not as powerful as captain Han thought. You are the professionals who solve the cases."

"tonight's judgement and analysis of the murder scene provide us with many clues for our next case solving, and also delineate the target group of the suspect for us, so that we have great confidence in breaking the case."

"This is a good thing. Captain Han is working hard with us. I believe the killer will not be free for a few days."

"Dr. Chu, it's hard for you tonight. I'll buy you a drink after you finish the work on the scene."

Chubei said with a smile."Team Han, you have to go back to study the case tonight and sort out some details found at the scene. There are still many things to do. How about this wine, when you catch the murderer, you can treat me to it? "

"Well, we have an agreement. When I catch the murderer, please have a good drink."

"Well, I'm looking forward to this meal. Team Han, all I can find at the scene are these clues. The rest of the work depends on you. If it's convenient, I'd like to have a case analysis report on this murder case. I can analyze the case more when I'm free at night. "

"That's no problem. I'll send you a copy when our case report comes out."

"Captain Han, thank you for your trust in me. As long as I find something new, I will contact you in time. Team Han, if you are busy first, I will withdraw first. "

"Well, it's hard for you tonight. I'll send someone to take you back."

"No, I drove by myself. You should be busy. If you need anything, call me. Let's work together to catch the murderer as soon as possible. "

"We are the best partners, Dr. Chu. I really hope we can be colleagues and catch the bad guys together."

Chubei smiles easily, shakes hands with Captain Han and leaves the scene of the murder.

In the scene of the murder, Chu Bei also found some details, but he still needs to weigh some logic. Just now, he didn't tell captain Han what he thought.

Chu Bei returned home, locked himself in the bedroom, and began to examine the criminal logic of the murderer on the drawing board. On the blackboard, Chu Bei wrote down the identity, occupation and age of the deceased, and assumed a suspect.

Chu Bei wants to find some new clues from the relationship between these victims and the murderer.

There are also some details found at the scene of the murder tonight. Chu Bei has made detailed notes one by one on the drawing board.

In the face of the dense words on the drawing board, Chu Bei fell into meditation and began to look for the connection between these names and the evidence left behind at the scene of the murder.