Take the old attack to solve the case

Zhang Zimu returned to his office in a depressed mood, where an old man in his fifties was waiting for him, "Professor Mei, I kept you waiting."

This Professor Mei is a professor of psychology at Binhai University. He has been engaged in criminological research for many years and has helped various criminal police teams solve many major criminal cases. It just so happens that this Professor Mei's younger brother happened to be Zhang Zimu's brother when he was in the army. The company commander, so the relationship between the two is very close. Whenever Zhang Zimu encounters a difficult case, he will ask him to come over to help analyze it together.

"Where, I just arrived too." Professor Mei nodded with a smile, with a pair of shrewd eyes that see through the world on his slightly fat face.

Neither of them liked to chat, so after exchanging casual greetings, they brought the topic to the case.

"I've read the case you sent before. Although the murderer was indeed found, I think you missed someone here, the wife of the deceased's lover." Professor Mei directly clicked on the question as soon as he came up. "Regardless of her relationship with her husband, no woman can have peace of mind when her husband takes care of a woman and even gives birth to a child."

Zhang Zimu was a little surprised. When Professor Mei used to analyze the case, he liked to start from the criminal's psychology, but this time he skipped the murderer. Could it be that Professor Mei didn't think Zhou Qi was the main culprit in this case?He nodded while thinking in his heart, "Yes, at first I thought she was hospitalized all year round and her health was not good, so she should not be able to kill Fang Moli."

Professor Mei shook her head, "But you overlooked one point, she is very rich."

The father of Chen Hao's wife, Li Fangfei, is the boss of a large real estate company in the south. Li Fangfei also has an older brother who was trained to be the heir of the company since childhood. Li Fangfei did not participate in the management of the company because of congenital heart disease, but her The father did not despise Li Fangfei because she was a daughter, but instead gave her a lot of shares, and the dowry was extremely generous when she got married.

Zhang Zimu frowned. Judging from all the signs, this case was not like a murder case.

There was basically no doubt that Zhou Qi was the murderer. His home was the scene of the crime, and the murder weapon and the remains of the deceased were found in his home, as well as his suicide note as evidence.If Zhou Qi was bought by Li Fangfei to kill him, what was the reason?Although Zhou Qi is only an assistant, his salary is very high, and he has no bad habits.

"And these bills," Professor Mei pulled out a piece of paper, on which was a list of evidence found at Zhou Qi's house, "The bills are used to pay the bills, if Zhou Qi bought something for the deceased himself, why should he keep these bills? If Chen Hao asked him to buy it, Zhou Qi should have already taken it to the company for reimbursement."

Zhang Zimu's eyes lit up immediately, because Fang Moli's account book made them all fall into a misunderstanding. These bills may not be for keeping accounts for themselves, but may be for reimbursement to others.

"Of course, what makes me most suspicious is the way Zhou Qi handled the other party's Jasmine's body twice. Once, after killing Fang Jasmine, he transported it away from the flower bushes in the backyard. This shows that he has made a very detailed plan and is very relieved. He carried out the plan without hesitation, plus he stabbed Fang Moli's carotid artery enough to kill Fang Moli, but he still stabbed Fang Moli so many times, which showed that he hated Fang Moli extremely. This way of trying to protect Fang Moli's body is completely different from his previous behavior." Professor Mei adjusted his glasses.

"You mean that there are two murderers in this case, one is responsible for the murder and the other is responsible for throwing away the corpse." Zhang Zimu's expression became more and more serious.

"Yes, this is the only possibility." Professor Mei said with certainty.

Zhang Zimu frowned tightly.

Judging from the monitoring, on the night Fang Moli was murdered, Zhou Qi once went out with the trash and came back about 10 minutes later. Two to 10 minutes is enough for the corpse to be transported to the car.

Moreover, the person who dumped the body had a certain affection for Fang Moli, and he also needed to be able to drive. This excluded Fang Moli's family members. Fang Moli's parents and brother-in-law could not drive.Then only Chen Hao and Fang Moli's ex-husband Qian Feng were left, and Chen Hao was not in Binhai City that night. For the time being, only Qian Feng was left as a suspect.

Zhang Zimu stood up and apologized to Professor Mei, "Professor Mei, thanks to you this time, but I need to detain Qian Feng immediately to assist in the investigation."

"You go and do your work. I just happened to have a chat with Director Wu." Professor Mei waved his hand indifferently.

……

Zhong Yiyan had investigated Qian Feng's whereabouts that night before. According to Qian Feng's self-report, he worked overtime that night until nine o'clock in the evening, went home and drank a little wine before falling asleep.He lived in a relatively remote place, a single two-story self-built building in the urban-rural fringe area. Because his parents had passed away, and they did not remarry after divorcing Fang Moli, there was no one to prove his alibi.

"On the night of August [-]rd, I fell asleep after drinking. You have already asked me before, why did you bring me back to ask again? I also have to go to work. If you arrest me like this, it is considered absenteeism." Still ask for leave."

When Qian Feng said this, although he tried his best to look calm and impatient, Zhang Zimu noticed that Qian Feng's left hand was secretly but constantly rubbing his right hand, as if there was something dirty on it. It's like something is going to be broken.

"What's on your hand?" Zhang Zimu stared into Qian Feng's eyes.

"I... I don't have anything in my hands." Qian Feng showed a trace of panic at first, but soon calmed down again. He spread his hands, and the place he was rubbing just now was clean, not even a little dirt. No.

Zhang Zimu looked at these hands but felt that they were very inconsistent. These hands were so clean that Zhang Zimu, who had a very sensitive sense of smell, could even smell the smell of disinfectant on them.

Qian Feng is a forklift worker in a shoe factory, and also works as a mechanical repairer. His clothes, even his neck and face have a lot of oil stains that cannot be washed off, which shows that he is not a particularly clean person at all, but why he Hands are so clean?

Zhang Zimu was looking at Qian Feng's hands, and Qian Feng was also looking at his own hands. Seeing that his hands were so clean, Qian Feng even let out a breath, as if letting go of some burden.

Sun Liang, who was sitting next to the recorder, suddenly had a flash in his mind, and his mouth seemed uncontrollable: "Is Fang Moli's blood hot or cold? What's the smell? Is it the smell of your hands? "

"You...what did you say?!" Qian Feng's face turned pale in an instant, and he bounced off the chair, which was knocked over by him, and he roared hoarsely: "No! No! I don’t know, I don’t know anything! Don’t ask me, I didn’t kill Jasmine, I didn’t kill her!”

Zhang Zimu really wanted to turn his head to see Sun Liang's current appearance, but he restrained his movements and just stared into Qian Feng's eyes silently.

"Yes, you didn't kill it, it was Zhou Qi who killed it. You just threw the corpse away." Sun Liang clenched his fist under the table. It was the first time he participated in the interrogation of a suspect, although he had the right to ask questions. , His consciousness kept telling himself that what he asked was definitely not wrong, but he was very nervous, afraid that he would destroy the entire interrogation procedure.

Fortunately, this sentence completely broke Qian Feng, he squatted on the ground, covered his head and cried loudly.

Only then did Zhang Zimu turn his head to look at Sun Liang, only to see that Sun Liang's face was flushed with nervousness and excitement. Even his small body trembled slightly because of the excitement. This kid was promising, but the result was just a sudden accident.

However, Sun Liang was able to see the problem from Qian Feng's hands just now, which really made him a little impressed. He didn't even think of it for a while. After all, he was only a scout and had strong observation skills, but his judgment on people's hearts was still a bit weak.

After this time, maybe Sun Liang can go to study with Professor Mei. Although this kid is a bit out of tune occasionally, his brain is still good.