Case closed

Gu Lang nodded: "Well, let me talk about the evidence collection at the scene."

Gu Lang pointed to a photo of the medicine box, "This is an unopened asthma medicine that we found near the deceased's body. According to the production date and the wear and tear of the outer packaging, it should be within a week. Second, we found sleeping effervescent tablets in the deceased’s house, but the drinking cup was on the desk of the deceased’s daughter Li Yan. Third, there were a large number of adult women’s underwear/underwear in the deceased’s residence. And the business card of the pornographic organization, there is reason to suspect that the deceased had improper behavior during his lifetime. Fourth, we did not find that the deceased had a mobile phone, telephone or other things at the scene. Now our investigation direction, the first team is in charge, visiting the crime scene Drugstores, clinics and hospitals near the district. Asthma medicines are not often sold, so there should be clues. The second team will check whether the deceased has applied for a mobile phone card in the major communication departments. The technical team, adjust the recent surveillance videos in the Pingfang District, Check to see if there are any suspicious people, especially pay attention to young, coquettishly dressed women entering the area at suspicious times. Jiang Ying, Li Yan is still up to you to interrogate, see if she drank the sleeping pill, and ask Li Haiyang at the same time Parents, does Li Haiyang have a mobile phone number or something? If so, immediately notify the technical team and conduct an investigation. Do you have anything to add?"

Situqian stood up: "There are still some things I can't figure out here. There are still many doubts about the deceased."

Situqian took out some photos of the deceased's area, "This is the front chest of the deceased. As the time of death increases, we can clearly see that there is a trace of compression in this area. Look at this again. , the sheets and bedding under the mat, there is obviously water, and the body of the deceased is very clean, with traces of washing, but there is no blood on the body of the deceased, why did the murderer wash the body?"

Gu Lang looked at Situqian: "The deceased may not have been murdered by him. In case, he took a bath before falling ill."

Situqian shook his head: "I didn't make it clear just now. The torso of the deceased is cleaner than other places. If he takes a bath, his head, fingers, and toes should not be so unclean. Only the torso should be washed. And in this weather, he has died more than 30 years ago." It's an hour, the body should have swelled up long ago, but when I saw the body, just looking at the body surface was a bit like dying within twelve hours."

Gu Lang: "In this way, everyone will act according to the group." Turning to look at Situ Qian: "Let's go, let's go to the scene again."

Situqian only cared about the corpse. First, why did the murderer wash the corpse, and second, how did the murderer make the dead body look fresh.

Gu Lang and Situ Qian went to the scene again.

Gu Lang: "Situqian, if it was a homicide, would the murderer use ice compresses to delay the swelling and decay of the corpse after the death?"

Situqian: "It's entirely possible. Does the deceased have a refrigerator at home?"

Gu Lang shook his head, and then thought, "No, there is a household freezer in the corner of the living room. I opened it in the morning, and there is nothing in it, just a little leftovers and a few popsicles."

Situqian opened the freezer and took out the leftovers inside. Situqian looked at the frost on the bottom of the freezer and turned to Gu Lang, "This time you are really right," Situqian pointed to the bottom of the freezer and gave Gu Lang Lang Kan, "Look, the frost at the bottom is very thick, but it gets cleaner as you go up. It looks like it was scraped off with a hard object. Li Haiyang lives in a messy house. He will be in the mood to defrost the freezer." What's more, it's not suitable to defrost by cutting off the power and scraping directly."

Gu Lang looked at the plates in the freezer, and the plates were also covered with frost. It seemed that they didn't even take out the contents of the freezer when they were defrosting.

At this time, Gu Lang received a call from Jiang Ying.

"Team Jiang, Li Haiyang asked Li Yan to drink that sleeping pill. Because it tasted like fruit, Li Yan thought it was fruit juice, but Li Haiyang only asked her to drink it two or three times a month."

"What does this grandson want to do? The first and second teams and the technical team, how is the investigation going?"

Jiang Ying: "The technical team is making good progress, because the nearest cameras in the Pingfang District only monitor the main roads on both sides. We found seven women who entered the area on May [-]th and agreed to the conditions, and at two o'clock in the middle of the night There were two people who left after that. As for the first group who visited the pharmacy, there was no news. The second group went to investigate the ID card of the deceased and found that the deceased had never registered for a mobile phone card with his ID card, and I asked his Parents, he has a mobile phone, and he often changes his mobile phone number, probably bought casually on the roadside, and he hasn't called home for a long time, and his parents don't know the number he used recently."

Gu Lang nodded: "Okay, so, Team Jiang, let the second team come back first, and help the first team visit the pharmacy, and expand the scope of the investigation by the way."

"okay, I get it."

Gu Lang hung up the phone and suddenly thought of a question.

"Situqian, I remember that when we collected physical evidence in the morning, apart from some business cards in the cabinet, there was one on the deceased's bed."

Situ Qian nodded: "Yes, what's wrong."

"Do you remember the phone number?"

Situ Qian frowned, the captain seemed mentally retarded: "You are crazy, I didn't even move that card."

Gu Lang drove quickly: "Let's go, hurry up, go back to the team."

After returning to the team, except for the first and second teams who visited the pharmacy, Gu Lang summoned the rest of the people, holding the evidence bag, which contained the card that was alone on the bed, "All the business cards of the deceased are in the In the cabinet, there is only this one, alone on the bed. I suspect that if the deceased really had an improper relationship with a woman engaged in illegal pornography, the deceased probably made this call, but we did not find the deceased at the scene. The mobile phone, this matter is suspicious, so I think we can make this call, and then based on the suspicious woman found by the technical team, a comprehensive analysis may be effective in finding the murderer."

Jiang Ying took a look at Gu Lang: "Fishing ~ law enforcement?"

Gu Lang rolled his eyes at him: "Hey, we call it the period of solving crimes, by the way, sweep up pornography!" After speaking, he turned to look at Situ Qian, "Hey, it's you, dear, hurry up and make this call, the location is on the next street hotel."

Situ Qian adjusted his glasses: "Brother, I'm... a forensic doctor."

Gu Lang had an open-minded attitude of "you will go to hell if you don't go to hell", "Hurry up, if it's later, we won't be able to find who killed this grandson." Gu Lang handed Situ Qian his mobile phone, Gu Lang For such an old criminal policeman, the mobile phone is anti-investigation, so that the criminal will not know his real information and avoid retaliation.

Situ Qian picked up the phone and started dialing.

The phone was connected, and a female voice came from the other end: "Hello, who are you looking for?"

Situ Qian: "Uh, it's like this. I saw the card you sent, so I want to find a girl. I don't know if you have any prettier ones here."

"Yo, sir, this is the first time you call us, what kind of person do you want to find?"

Situqian really scolded Gu Lang eighteen times in his heart, and he was able to deal with the other party in a "customer" tone, "Uh, look, just find a thinner one, the price is negotiable."

"Okay, I promise to find you a beautiful and thin one. Do you want to come to us, or do you want us girls to go out and find you?"

Situqian: "Of course I let your people come to _door_service_service."

"You, don't worry, let me tell you about the situation first. If you come to our place, we will find a car to pick you up. If you want the girl to come out, you are not a regular customer. You have to tell me the general Location, let us choose a place nearby, and then we will charge the money to your account. You don’t know, there are a lot of policemen now, they love fishing and law enforcement. We have to be cautious when you call us for the first time. "

Situ Qian asked Gu Lang with his lips: What should I do?

Gu Lang immediately wrote on the paper: Let her come, the central square.Situ Qian gestured OK.

Situ Qian: "You guys are really troublesome."

"Hey, we are also for the sake of safety. When you become our regular customer, you don't have to worry about it. Let our girl come to your house to serve you."

"Okay, okay, I live near the central square, look around and find a place."

"Okay, I'll call you back later."

Situ Qian hung up the phone and threw the phone to Gu Lang, "You are a captain of the criminal police team, and you let a forensic doctor handle the case! Are you still human!"

Gu Lang patted Situqian on the shoulder, and said earnestly, "Comrade, your awareness still needs to be improved. You should know that the people will remember you!"

Situqian: "Whether the people remember me or not, I don't know. Anyway, that big sister remembers your mobile phone number!"

After waiting for a few minutes, Gu Lang's phone rang.Gu Lang hurriedly threw it to Situ Qian: "Pick up the phone."

Situ Qian: "Hey, have you found a good place?"

"Sir, you, come to the business hotel on the south side of People's Square at [-] o'clock in the evening, and tell the front desk that you are a customer who made an appointment at [-] o'clock on the third floor. The front desk will give you a card and tell you the house number."

"Oh, then your girl, what time will you arrive?"

"We are usually half an hour earlier than you, at 07:30, so if you want to go earlier, that's fine."

"Oh, what's the price?"

"The room rate is 200 yuan a night. Our girl's introduction fee is [-] yuan, a total of [-] yuan. You pay [-] yuan in advance. If you go up and are not satisfied, we can change you a girl. It's all easy to discuss, if you are satisfied, you can make up the money before you leave."

Situ Qian was dumbfounded, and he could still change people: "I said, your fee is high enough..."

"Hey, sir, our family is full of beautiful girls, all college students, and they are young. In this way, I will give you a discount. It will cost you 800 yuan in total. If you are later, please call me a few more. This time, our girl will give you a discount."

Situ Qian trembled, "Okay, okay, eight hundred is eight hundred!"

"Okay, please contact me next time."

"En." Situ Qian hung up the phone and let out a long sigh of relief.