Don't show affection at the crime scene

Chapter 42 Murder Motive

Yesterday, after the arrest of Zhao Tianyong, Sheng Nanfeng told the policewomen who took Xu Ruyi to the hospital to ask Luo Shixian about his current concerns when the mental state of the wounded was better.

After the policewoman settled down with Xu Ruyi, she explained the matter to herself.Sheng Nanfeng replied: "According to Xu Ruyi's confession, Zhao Tianyong and Gu Manman have been together for at least half a year. She learned about their relationship from Zhao Tianyong's friends."

"My God! Zhao Tianyong dated her only to kill Gu Manman!" An Ningshuang immediately thought of Gu Jiawei, and she was shocked.

The six members of the X crime investigation team are silent, this assumption is very scary.

"What's the motive?" Lin Chengxi asked, she couldn't understand this question.

"Chengxi, I want to answer you, but Zhao Tianyong refuses to say it!" An Ningshuang said in frustration, facing the difficulty of the case.

Luo Shixian glanced at the two people who were talking, and said, "Under normal circumstances, there are seven types of homicide. One is murder for money. The valuables, wallets, cash, etc. of the three deceased were left behind at the scene of the crime." At the scene, the possibility of this type was ruled out. The second is revenge murder, which refers to the murder incident caused by the prisoner in order to vent the grievances in his heart. In the three cases, Zhang Ying, Jin Min and Zhao Tianyong had no conflict other than business relationship, Gu Manman and There is a physical relationship between men and women between Zhao Tianyong. I personally prefer the third motive, which is sexual homicide incidents, criminal incidents committed by prisoners in order to satisfy personal sexual desires and conflicts caused by emotional entanglements. Currently, the database of Kujiang City shows such incidents Generally, there are four types of murder cases: rape and murder, adultery murder, love and marriage dispute murder, and sexual perversion murder. Gu Manman's case is obviously an adulterous murder case. Zhang Ying and Jin Min belong to sexual perversion murders. Although the nature of the perpetrators is different, they are all committing crimes caused by lust."

Listening to the captain's analysis, the other five members nodded in agreement.

At this time, Bai Qiheng took the documents in his hand and began to report the situation: "Boss, the forensics department checked Zhao Tianyong's DNA and fingerprints, and confirmed that the liquid left in Gu Manman's body belonged to Zhao Tianyong. In addition, we The five finger prints left on the dusty sofa in the locker room at the scene were confirmed to belong to Zhao Tianyong."

"Okay." Luo Shixian nodded, thought for a while, and continued to ask: "Have the blood samples collected at the scene and the results of the clothes and pants inspection come out?"

"Yes." Bai Qiheng nodded, and replied: "All the blood samples in the small room, including the test results of underwear, are from Gu Manman alone."

"Okay." Luo Shixian nodded, he guessed the result, but all guesses need scientific verification.Later, he added: "Did the lipstick marks on the paper cup at the scene of Gu Manman's murder, the blood stains in the dressing room and the fingerprints and blood stains of the seven people come to fruition?"

"The lipstick print on the paper cup is Gu Manman's according to the identification results. The large amount of blood on the sofa is from one person, and colleagues from the forensics department are comparing the data. In addition, two of the seven fingerprints detected in the locker room It belongs to Gu Manman and Zhao Tianyong, and the other five are still investigating." Bai Qiheng frowned as he spoke, and when his colleagues from the forensics department sent this report, he felt that the case was far more complicated than what they knew.

Hearing this, the members of the X crime investigation team fell silent again.

"It's really a wave of ups and downs." An Ningshuang couldn't hide what was on her mind, she couldn't help sighing, and soon an idea came to her mind, she stared at Bai Qiheng's face, and said, "Qi Heng, judging from the blood on the scene Is there time?"

"From the reddish-brown blood at the scene, it can be estimated that it took about half a year. There was a lot of blood spattering at the scene. Judging from the distribution map of the blood stains, there was a fierce fight at the scene. According to the trajectory and parabola of the blood spots Look, the strength of the perpetrator and the person who was beaten is very different, judging from the blood on the scene, the person who was beaten was horrified and had already suffered an accident." Bai Qiheng said the second half of the forensic results.

"My God, why is it half a year again?" An Ningshuang frowned, not taking her eyes off Bai Qiheng's face.

Luo Shixian faintly guessed a possibility, and he decided to confirm it after asking Xiaolu and Zhao Tianyong.After a moment of silence, she said, "Is Gu Manman's blood detected in the suitcase found at No. 399-401 Xin'an Road?"

"The blood in the box has dried up, but the prisoner didn't deal with it. Colleagues from the forensics department tested Gu Manman's blood, hair, subcutaneous tissue, etc., and confirmed that this box is a tool for removing corpses." This time, answer the question The person in charge was replaced by Sheng Nanfeng, the male voice paused for a few seconds, looked at An Ningshuang, and continued: "Not only that, Ningshuang and Xiaolu's fingerprints were also found on the box."

An Ningshuang saw Sheng Nanfeng's face that deserved a beating, she couldn't help but glared at him, looked at Luo Shixian with some trepidation, and said weakly: "Boss, I was wrong, next time I will Will definitely pay attention."

"Yeah." Luo Shixian nodded, and taught An Ningshuang what she said in the ward yesterday, so there's no need to reprimand the team members again, not to mention she already knew her mistake.

Thinking about it, the man asked in a deep voice, "How's Zhao Tianyong's alibi?"

An Ningshuang saw that Luo Shixian took the initiative to give herself a chance to express herself, swept away the gloomy mood just now, and said, "Boss, I confirmed with the 'Xinxin B&B' that at two o'clock on the 5th of this month, Zhao Tianyong did meet with Gu Manman. I stayed there for one night, and the police station in Dongtou District went to the local area to investigate and monitor, and confirmed the matter. In addition, Jiang Xinrong, the owner of the homestay, also provided an alibi for Zhao Tianyong's whereabouts before ten o'clock in the evening on the 6th. During this period, the whole monitoring has been recorded.”

Su Zhiqian listened carefully to the case analysis of several people at the side, and looked over Lin Chengxi to An Ningshuang, seeing her happy little expression because Luo Shixian didn't blame her for her small behavior, her eyes flashed color.

Su Zhiqian's memory of Luo Shixian stayed at seven years ago. She didn't remember how delicate this person was, only how heartless their family was.

"Well, what about the morning of the 7th?" Luo Shixian nodded and continued to ask.The man stood straight, and from his angle he could only see Su Zhiqian's side face. I don't know if it was an illusion, but he felt the corner of the woman's mouth slanted slightly, and when he fixed his eyes, she was still smiling.

Su Zhiqian was looking at An Ningshuang, probably still unhappy about what happened to Cheng Jinshen this morning.Seven years ago, when the two reunited after being separated in childhood, Luo Shixian overheard her mentioning that the Cheng family had a son, and the two had no blood relationship.

Just this one sentence, hastily ended.

An Ningshuang immediately stated the results of the investigation, and said, "The comrades from the Longping District sent to ask the cleaning staff in charge of Jiefang Road, and the reply was that they clean at around nine o'clock in the morning. This point In fact, Zhao Tianyong lied. However, according to the surveillance found by the "Tianyi Communication", this person was indeed in the store from 5:40 am to 7:20 am."

　Mumu: All the professional knowledge in this article comes from various sources such as Baidu and books.

　　
　
(End of this chapter)