"Any crime is related to his growing environment and improper education of his original family, or lack of education, Ling Cheng's parents are honest and honest people, and being able to train him to be a college student shows that Ling Cheng's growth environment and parents' education are good since he was a child, and from this point of view, his suspicion of crime can be greatly reduced."

On the other hand, the suspect Yu Zhifei dropped out of junior high school, although his family background is not yet known, but imagine that if there was a good family education and growth environment, would he drop out of school so early? From this point of view, Yu Zhifei is more suspected of committing the crime. ”

"Another point is the motive and conditions for committing the crime, the suspect Ling Cheng and the deceased Tian Fanghai had no intersection before his death, let alone a holiday, Ling Cheng had no reason to kill him, and the suspect Yu Zhifei and the deceased Tian Fanghai partnered to open a hotel, which not only intersected, but also may have a festival, which became his motive for killing."

"In addition, if the murder scene is really in the 'Chunyang Hotel', Yu Zhifei, as one of the operators of the hotel, also has the conditions to kill Tian Fanghai and dismember his body...... So I judge that Yu Zhifei is the real murderer. ”

Regarding the information currently in her possession, Xue Ya first analyzed it, and then made this judgment.

After listening, Tan Ronghuan nodded, and a pair of deep and cold eyes showed an appreciative gaze.

"According to Ling Cheng's confession, another person was killed, so has the identity of the other victim been confirmed?"

Xue Ya asked curiously.

"The other victim is named 'Liu Qi', I have sent someone to visit Liu Qi's house to investigate, and learned that he disappeared a year ago, and now the brothers of the four groups are still salvaging the body in the Dongjiang River, and the body must be fished up, and it can be finally determined through DNA, however, judging from the current situation, Liu Qi should have been killed."

At that time, when he came back from the mountain recess in Beiling Town, Tan Ronghuan immediately made arrangements for the investigation and handling of this homicide case, and asked the pre-trial team to immediately interrogate Ling Cheng and Yu Zhifei, and then divided his police officers into four groups, the first, second, and third groups went to investigate and verify the identities and family backgrounds of Ling Cheng, Yu Zhifei, and Liu Qi, and the four groups went to the Dongjiang River to salvage Liu Qi's body.

Xue Ya nodded and said: "It is said that the deceased Liu Qi was Yu Zhifei's girlfriend before his death, as for Yu Zhifei's motive for killing her, it may be because Liu Qi saw Yu Zhifei kill Tian Fanghai, Yu Zhifei was afraid that the crime would be exposed, so he killed Liu Qi, in short, from the information I have so far, I can completely conclude that Yu Zhifei is the murderer." ”

"Well, your judgment is logically sufficient, and it can be established."

Tan Ronghuan nodded and said, "As a criminal investigation policeman, in the process of investigating the case, you must make bold assumptions, dare to predict, rigorous, pragmatic and careful verification, and now that it has been judged that Yu Zhifei is the murderer, you should make every effort to find evidence on him, you contact the brothers of the second group, if they need it, you will go over to help." ”

"Okay."

Xue Ya nodded, turned around and walked out of the office.

Shortly after she went out, a tall and burly male policeman entered the office.

"Uncle Rong Huan, Yu Zhifei is a thorn, he doesn't explain anything, and he doesn't admit his crime of murder, what should I do?"

The tall male policeman took out a box of cigarettes, threw one to Tan Ronghuan, put one in his mouth, and then fell on the sofa and smoked, looking very helpless and deflated.

"This is a matter for your pre-trial team, come and ask me what I am doing."

Tan Ronghuan raised his eyebrows unhappily.

"Uncle Rong Huan, the purpose of my coming here is to inform you that we are going to give Yu Zhifei some means to do so, you won't object."

The burly male policeman laughed.

"I don't care what means you use, in short, you must complete this task for me." Tan Ronghuan took a puff of his cigarette and said seriously.

"Okay, with your words, we can let go of our hands and feet, and his mother's promise is to tell him how many times he has been handheld in his life." A fierce look appeared on the burly male policeman's face.

"Be careful." Tan Ronghuan reminded solemnly.

"I know, uncle, don't worry, I promise that I won't kill or maim him, hehehe."

The burly policeman smiled, got up and was about to leave.

"By the way, 'Iron Bull', let Ling Cheng go for me."

Tan Ronghuan said suddenly.

"Huh? Let him go? Uncle Rong Huan, the facts of the case are not clear yet, what if Ling Cheng's kid is a murderer? ”

Yuan Tie exclaimed in surprise.

"He can't be a murderer, you do as I say and let him go."

Tan Ronghuan showed a serious look on his face.

"Okay, I'll go and let him go, but do you want to notify the technical team and locate that kid's phone? Just in case. ”

Yuan Tie said.

"No, I said that Ling Cheng can't be a murderer, so there's no need to waste resources doing this kind of thing."

"Okay, Uncle Rong Huan, you are hot-eyed, I believe you won't look away, I'll let him go immediately."

Tie Niu stopped rambling and walked out of the office immediately.

Tan Ronghuan used half of the cigarette butt to light the cigarette given by Yuan Tie just now, took another puff of cigarette, and suddenly thought of something, and couldn't help frowning.

"I don't know if Yu Zhifei's fingerprints can be detected on the two murder weapons, so I'll call the forensic department to ask."

At that moment, Tan Ronghuan picked up the landline on the desk and dialed the phone number of the forensic department.

……

After Ling Cheng was released from the public security bureau, it was already past six o'clock in the afternoon, and he was detained for several hours in the pre-trial room of the public security bureau, but he was very glad that the police did not send him to the detention center, indicating that the police had ruled out his suspicion of committing the crime.

"I was released, but Yu Zhifei was not released, which means that the police have determined that Yu Zhifei is a murder suspect, and then the police will focus on investigating the evidence of his murder and bring him to justice, Yu Zhifei, a scumbag, will undoubtedly end up with the death penalty, and his promise to avenge Tian Fanghai and Liu Qi has been fulfilled."

At this moment, Ling Cheng really smiled happily.

"Brother Ling Cheng, I'm home, I'm coming out."

Xiao Yaoyao floated out of Ling Cheng's body at this time, turning the void into reality, revealing her true body.

"Xiao Yaoyao, your body hasn't fully recovered?"

Ling Cheng frowned, Xiao Yaoyao looked tired and lost her previous vitality.

"Well, Xiao Yaoyao's body hasn't fully recovered yet, but Brother Ling Cheng, you don't have to worry about me, I'll rest for a while, and I'll be able to jump around alive."

Xiao Yaoyao smiled innocently at Ling Cheng.

"Okay, you have a good rest, my brother is going to make dinner."

Ling Cheng smiled and touched the girl's little head, then turned around and went into the kitchen.