Chapter 17 epilogue silent testimony

Will the "Yuntai case" be the same? No, if there is no ejaculation, there will be no semen left outside the body, and the first four victims of the "Yuntai case" had a very small amount of semen in their bodies, which is still different from Meng Chunguo's situation.Chief Hu is right. There are many experts in the hospital. Why am I so stupid and never thought of going to the hospital for advice? I couldn't waste any more time. According to Chief Hu's instructions, I rushed to the Infertility Clinic of the Provincial Hospital before I got off work.Although it was getting late, in the waiting room of the infertility clinic, there were still two couples waiting for treatment.In order not to disrupt the medical order, I did not jump in line just because I was recommended by an acquaintance, but sat silently behind the two couples.

They turned their heads frequently, whispered, and cast sympathetic looks from time to time. "What are you looking at, I... I'm normal, okay..." I could only justify myself in my heart. "The situation you are talking about is not a problem," the expert is an expert, and he said sharply, "There is a disease called retrograde ejaculation, which can leave a very small amount of what you call semen spots, but no sperm spots. Sperm with a nucleus that can be tested for DNA." "Retrograde ejaculation?" This is the first time I've heard the term. "Also, what do we call sperm spots?"

"As far as I know," the expert said, "the principle of your pre-spot test is to detect whether the sample contains acid phosphatase. This enzyme exists in the fluid secreted by the prostate." I nod. The expert went on to say: "The disease I'm talking about can cause a small amount of fluid to be secreted by the prostate gland during sexual intercourse and flow into the partner's reproductive tract. The mouth shoots forward, but backwards into the bladder." This series of terms made me a little dizzy, I rubbed my head, trying to clear my mind: "Does that mean that such patients can also have orgasms?"

The expert smiled and nodded. "Well, that's right," I said to myself, "having an orgasm is what drives him to repeat crimes." "However," I continued, "in the last case, it was the same murderer. Why did a large amount of semen be found and DNA can be produced?" The expert laughed and said, "That's normal, this disease can be cured." "Can it be cured?" I was even more surprised. "Aren't sexual dysfunctions difficult and difficult to eradicate?" The expert explained patiently: "With the current medical level, many infertile patients can be cured through surgery and other methods of diagnosis and treatment. Take this retrograde ejaculation as an example, there are many causes of the disease, and there are also congenital ones. Just find The root cause of the disease can be fully recovered through surgical treatment.”

"I see." I nodded my head pretending to be calm, but I couldn't hide my inner joy, "We have been looking for DNA tests for those who are not married or married and have no children, but we have ignored this point! " "Yes," said the expert, "he may have a child after treatment." "I have one last question." I looked at the expert with joy, "Are there many people suffering from this disease? What level of hospital can treat this disease?" "This is obviously the last two questions." The expert was also amused by my expression, and said with a smile, "I think any city-level hospital can treat it."

"I see," I was so happy that I almost hugged him, "Thank you!" Early the next morning, I got on the bus bound for Yuntai City, wishing I could run to Team Huang right away. "The murderer is very likely suffering from a disease called retrograde ejaculation." As soon as I saw Team Huang, I went on and on. It is enough for several big hospitals to inquire about the people who have been cured of the disease by surgery during the time period from three years ago to one year ago." "Are you okay?" Team Huang was at a loss, "It's early in the morning, aren't you sleepwalking?"

"I'm talking about the 'Yuntai Case'!" I roared. Huang Detachment was surprised at this moment, showing a look of joy. After hearing my inference, he couldn't help but sigh with self-reproach: "If only we had thought of this step earlier, although the forensic doctor is very concerned about the work of each clinical department. You will understand the business, but it is impossible to be proficient in every professional direction, we still need to communicate and cooperate with hospitals more in the future." "Don't be like this," I reassured him, "if it weren't for the discovery of semen in the body of the last deceased, we would not be able to confirm that the murderer suffered from this curable sexual dysfunction, let alone find the murderer through medical records. Now With the information about his treatment, we have more clues to arrest him and bring him to justice, and now the truth is about to come out, you should be happy!"

The police from the Yuntai City Public Security Bureau acted vigorously. After the Huang Detachment completed the task, they quickly divided into multiple groups and screened the remaining medical records of the major hospitals in the city.I didn't expect to find out after investigation that there are quite a few people suffering from this disease.What is congenital, acquired, who has undergone surgery, who has not undergone surgery, the thick medical records are piled up into a hill, and the medical records three years ago are not standardized enough, so it is necessary to find out the patient's occupational information from the small medical records It's really a needle in a haystack.

There is no way but to find out one by one. After two days of busy investigation, a security guard named Shuiliang caught our attention. "This Shuiliang, 27 years old, is a congenital retrograde ejaculation patient." The investigator introduced, "Two years ago, he met a rich girl, and they got married soon. I went to the city hospital for an operation, and recovered very well after the operation, and the two gave birth to a son half a year ago." "All the conditions are met. The escort has a similar uniform, has a medical history of retrograde ejaculation, and has been successfully treated." I nodded and said, "I am 27 years old this year, and I was 19 years old eight years ago. Ten He started committing crimes at the age of nine, and he chose girls of similar ages, which can also be explained. He gave birth to a son half a year ago, so a year ago his wife happened to be in the early stages of pregnancy and could not have sex, so he came out to commit crimes again .”

"Can DNA be obtained secretly?" Team Huang asked. "It's not very convenient." The policeman from the local police station said, "Shuiliang's father-in-law is the chairman of a listed company in our city. Because the chairman's wife died young, he raised his daughter alone, so he dotes on her very much. Liang is married, and the chairman loves his daughter and son-in-law, so he asked Shuiliang and his wife to take care of the children at home all day long, instead of working. There is also a nanny at home, so there is no way to steal it." "Then apply for a detention warrant and go directly to arrest people!" Team Huang slapped the table and gave instructions.

Seeing that the truth was about to be revealed, I couldn't hide my excitement, and strongly asked the investigators to take me to arrest him.We took advantage of the night to rush to a rich man's villa area, and watched the movement of Shui Liang's house from a distance.At this moment, there was a little warm yellow light from the window of Shuiliang's villa, and the baby's crying could be faintly heard. "I just can't figure it out, he has such a rich wife, and he still wants to rape and kill?" The investigator beside me complained softly, "Even if you spend some money to find a lady, is it better than rape and kill?" "It's really hard to say," I said softly, "I just handled a case two days ago, and it was a man with sexual dysfunction. There are also psychological problems. Maybe he is obsessed with the feeling of the victim's resistance." The investigator shook his head disgustedly. "What if the wrong person is arrested?" Team Huang issued an order impulsively, and now he is a little scared, "After all, this family has children, and we are committing crimes if we leave a shadow on such a young child. Can we find a way? Quarantine the child?" "How to isolate?" the investigator said, "Once isolated, the suspect still doesn't run away? But it makes sense, why don't we withdraw first and look for opportunities before we attack?" Team Huang hesitated. I quietly walked to a tree in the villa, which was a pomegranate tree that had been blown crooked by the storm not long ago.What caught my attention was the rope tied to the trunk to hold it in place. That familiar knot! "Unmistakable!" I whispered. "It must be him!" "Then we have to wait for the opportunity!" Team Huang said to the investigators on the side, "Keep an eye on it all night, and look for an opportunity during the day tomorrow." The next day, while I was sleeping soundly in the car, I was woken up by Team Huang at the side: "Look, Mercedes-Benz is here to pick up my grandson." Today is the weekend, it seems that Shuiliang's father-in-law wanted to give the young couple some personal space, so he picked up his grandson early.As soon as the Benz left, Team Huang gave the order to do it. When the nanny opened the door sleepily, she was frightened by the police with live ammunition outside the house, and her mouth grew wide open.Team Huang pointed at her to tell her to keep quiet, and she nodded stiffly.We quietly climbed up to the second floor, and she kept a terrified expression. There are four or five doors on the second floor. The investigators leaned on the doors and listened one by one. Then they stopped at the door of the third room and turned to signal to Team Huang. The member kicked open the door with lightning speed. On a large bed facing us, a naked man was raising his head from a long-haired woman. Our sudden intrusion left both people on the bed dumbfounded. screamed.The scream reminded the man that he hadn't even put on his clothes, and suddenly he jumped off the bed and rushed towards the window.Before long, the three scouts behind me stepped forward and pinned him to the ground. "What are you doing! Let him go, let him go!" The woman who came back to her senses didn't care to wrap her body, and pushed the investigators forward indiscriminately, her voice was crying, "Shui Liang, Shui Liang ! Let go of our family, Shuiliang! Is there any law in broad daylight? You gangsters!" Seeing the naked woman wearing only a pair of underwear rushing towards her, the three investigators were a little confused.The investigator who was in charge of wearing handcuffs cast a distressed look at the yellow detachment at the door, and explained: "We are the police, the police! Don't move, don't move, what are you doing?" No matter how he explained, the woman stepped forward and started fighting fiercely as if she had gone mad. The investigator lowered his head motionless and held down the man so he didn't dare to move. The policewoman who accompanied him had already rushed forward to help, but He was hit in the face by that crazy woman's elbow, and his nose bleeds. I have been doing forensic examinations behind the scenes, and I have never seen such a chaotic scene. The Huang Detachment has rushed forward to help, so I had no choice but to bite the bullet and rush forward, and the Huang Detachment grabbed the woman's arm alone. , pressed her on the bed.The policewoman with a nosebleed quickly took the blanket next to her and wrapped her body. "Chizi, Chizi!" The man who was pushed to the ground also fiercely resisted, "Don't touch my wife, you bastards! What kind of skill is a group of big men against a woman!" "The one who should ask this question is you," Team Huang said, panting profusely with sweat, "Shuiliang, you are suspected of raping and killing five women. Now we need to take you back to cooperate with the investigation." The woman who was still struggling and crying trembled when she heard this, and then shouted: "You must have mistaken the person, it's impossible, it's impossible! Why do you wrong our family Shuiliang! My father knows you Director, I want you all to be fired!" "Calm down," I saw that she had stopped struggling, and said, "We have evidence to prove that Shuiliang is suspected of committing a major crime. We will not wrong a good person, nor will we spare a bad person." .” Shui Liang was silent, and the woman wrapped in blankets couldn't stop her anymore, and finally collapsed on the bed, staring at everyone present with her swollen eyes, sobbing intermittently. Five hours have passed, and in the dimly lit interrogation room, Shui Liang still didn't say a word. I walked out of the monitoring room, went to the door of the DNA laboratory, lit a cigarette, and waited for the results of the DNA comparison.The door finally opened. Looking at my expectant eyes, Section Chief Zheng said with a smile, "Wait a minute? Yes, it's him." I took the report and walked back to the interrogation room with a happy face. When I passed the corridor, I heard someone shouting there. It turned out that Shuiliang’s father-in-law had already been hospitalized with cerebral hemorrhage after learning about it. The furious lawyer clamored to pursue our case. Legal responsibility, but I don't know that the evidence in my hand is enough to make him shut up. "Do you know what this is?" I closed the door, threw the report on the interrogation chair, and said to Shui Liang, "DNA evidence, do you think you can easily escape after killing five people?" The corner of Shui Liang's mouth twitched, but he quickly regained his composure and changed his sitting position. "Since you don't want to tell, let me tell you." I said seriously, "You started committing crimes from the age of nineteen to the age of twenty-three. You committed many crimes in Yuntai City, Yunxian County, and Longdu County. Killing many people. The usual trick is to crouch in a hidden position, look for single women you like, and wait for the opportunity to hostage, bind, rape, and kill. You may not know that your usual knot-tying method has become our clues to solve the case." Shuiliang blinked his eyes quickly a few times, and sniffed. I went on to say: "You have the problem of retrograde ejaculation, so we haven't been able to catch you. Until you met your wife, you started to calm down and stopped committing crimes. You fell in love with a rich woman and lived a life of a superior person." Life, your wife is pretty, so you want to forget your sinful history. But you didn't expect that you can no longer control yourself. " Shuiliang's lips trembled a little. I said: "When your wife became pregnant, you couldn't have sex with her. After a long time, you couldn't hold back the temptation and impulse, and committed the crime again. This time you still inevitably used the knot you are familiar with. method, and left semen in the body of the deceased—you thought you could escape like a few years ago, but you didn’t expect to have left the deadliest evidence! Don’t you have nightmares when you sleep these few years? Do you still remember those girls who were brutally killed by you? They are also human beings, living human beings just like your wife!" Shuiliang tremblingly picked up the water glass, but couldn't bring it to his mouth, and said, "Stop talking! Stop talking... I did it. You guys shoot me." "Don't challenge the dignity of the law!" Huang Detachment roared, "You can run for a while, but you can't run forever! Tell you, don't think that you can't leave evidence, don't think that the dead can't speak! There is a kind of testimony called silent testimony! There is no perfect crime, even if you have anti-investigation awareness and innate conditions, as long as you commit a crime, you must accept the severe punishment of the law!" Shuiliang bowed his head and remained silent. I didn't listen to the interrogation, I picked up the phone and dialed Bell's number: "Your sister's vengeance is avenged. Yuntai criminal police's knots over the years have been solved." There was a moment of silence from the microphone, followed by Bell's uncontrollable cries. "I remember that Shuiliang called 'Chizi' twice during the arrest, right?" I asked Team Huang. Huang Detachment nodded: "It seems so. At that time, I was focused on controlling people, and didn't bother to search for anything in their pool." "It's not too late to search now." I said, "Get a search warrant?" The nanny still opened the door, and with that extremely frightened expression, he watched us walk into the villa with our respective investigation boxes.We searched the bathtub, washbasin, kitchen, courtyard, and everything that might be called a "pool". We even performed an occult blood reaction with tetramethylbenzidine, but unfortunately found nothing.Suddenly, I remembered that this villa has a second floor, and there should be a bathroom on the second floor, right? I went up to the second floor and walked into Shuiliang's bedroom.Under the pink light, a long-haired figure came into view.On a dark and windy night this month, I was taken aback by this scene, and the exploration box almost fell to the ground. Beside the dressing table, a young woman is combing her hair. "Miss, please cooperate with our work." Knowing how powerful this woman is, I quickly showed the search warrant. The young woman slowly turned her head while wiping her lipstick.No trace of tears could be seen on her pale face, and now she looked completely different from that in the daytime.For some reason, this bloodless face sent a chill down my spine. "Chief Qin Ming, of course I will cooperate with your work," the young woman walked over gracefully, almost whispering in my ear, "I will definitely cooperate with your work well." After speaking, she walked out the door and disappeared into the darkness of the corridor on the second floor. It was my turn to be stunned. How does she know my name?my job?What exactly does she want to do?