The investigation into the relationship between Tang Tao and Liu Qiang also came out, Liu Qiang had never been to Julong Mansion, and he had nothing to do with Tang Tao, he had no motive for committing the crime at all, and he had no time to commit the crime.

And so the evidence shows that Liu Qiang died in an accident.

According to Tang Tao's psychological portrait, the Qingzhou police locked up the suspect on the second day of the incident, the suspect is called Zheng Guofu, a native of Handong Province, who rented an urban village two kilometers away from Julong Building, and he would pass the dam near the public toilet every day when he commuted to work.

It's night.

The criminal police team remained silent all the way and went straight to the urban village, where the environment was complicated, and everyone changed into civilian clothes in order not to startle the snake.

Zheng Guofu rented a row of dilapidated houses, the criminal police team and special police sealed the front and rear intersections, and the landlord stepped forward and knocked on the door at Yue Yang's signal.

Yue Yang pulled out his pistol and pressed against the wall, while Zhang Zhang hid on the other side, followed by several SWAT officers behind them.

"Bang bang bang!"

The tin door thundered.

"Who?" A thick man's voice came from inside the room.

"It's me, landlord, didn't you say the faucet was leaking the other day, open the door and I'll take a look." The landlord blinked his little eyes and walked away, not daring to approach the door at all.

"Okay, wait."

Clear footsteps came, Yue Yang took a deep breath and was ready, as long as the other party pulled the door bolt, he would pounce in as soon as possible.

The landlord hurriedly pushed a few meters away.

At this time, a tenant on the side suddenly opened the door, and a little boy ran out with a leather ball in his arms.

As soon as the little guy looked up, he saw a pile of heavily loaded policemen standing at the door of his house, and he was stunned in place.

"Kids, go over and play." Zhang Zhang whispered.

"Mom, a lot of police uncles!"

The little boy ran back into the house shouting, and everyone present had black faces.

The footsteps in the room stopped abruptly, and then the sound of running away was heard, and the lights went out in an instant.

It's not good, Zheng Guofu wants to run.

"Break the door!"

Yue Yang raised his leg and kicked on the door, the dust on the door frame was shaken off, and the others followed and kicked the door.

There was a loud bang The door was kicked open, the room was dark, and under the light of the flashlight, he saw that a figure had climbed up the ladder to the upper floor, he turned around and threw the kitchen knife over, Yue Yang hurriedly dodged, the kitchen knife flew almost against his head, and stuck straight into the wall.

"Zheng Guofu, you can't run away! Run and shoot again! Yue Yang chased after him quickly, but Zheng Guofu directly pulled the ladder up, and then lifted the roof and was about to escape.

Yue Yang's eyes were quick to raise his hand and it was a shot.

"Bang!"

Zheng Guofu was shot in the leg, but even so, he climbed onto the roof, dragged his lame legs and stepped on the tiles to escape, and rolled directly off the roof and fell to the ground, and before he could get up, he was pressed to the ground by the special police.

Zheng Guofu's home had almost no decent furniture, it exuded a strong smell of alcohol, the floor was littered with garbage, and the room was full of moldy pork, Yue Yang's eyes fell on the wooden board where the gas stove was placed, an iron plate full of beef hearts, and a leftover heart in the bowl.

The basin next to it also contained half a basin of red pig's blood.

"Come and see this."

Zhang Zhang opened the refrigerator, Yue Yang leaned over and smiled, and saw a bag containing a male genitalia.

There is no doubt that Zheng Guofu is the murderer they are looking for.

When the news of Zheng Guofu's arrest came, everyone breathed a sigh of relief, and the police also found the boning knife he used to commit the murder and Liu Qiang's wallet at Zheng Guofu's home.

After treatment, Zheng Guofu quickly confessed to his crime.

Fifty years ago, Zheng Guofu's father raped Zheng Guofu's mother and gave birth to Zheng Guofu, in which special era, Zheng Guofu's mother did not call the police, but married Zheng Guofu's father under the coercion of his family.

It's a pity that Zheng Guofu's father is a scumbag, he beats and scolds Zheng Guofu's mother and son, and even abuses Zheng Guofu in front of him. Later, the humiliated mother hanged herself.

At the age of fifteen, Zheng Guofu pushed off a cliff near his drunken father one night, and then fled to Qingzhou, where he later learned the art of killing pigs with a master who killed pigs and became a butcher.

Zheng Guofu likes this job very much, he is the best butcher in the slaughterhouse, the pigs he kills are always killed with a knife, the wound is small and accurate, he enjoys the pleasure of slaughtering very much, every time he has a heart after slaughter, he will take it home and fry it.

Last night, after work, Zheng Guofu was passing by the dam when he suddenly found a dead man floating on the shore, that is, Liu Qiang, he dragged Liu Qiang to the public toilet to commit a crime, and then covered it with a tarpaulin, cleaned up the scene and left the public toilet.

Professor Lui noticed a large bruise on Cheng Guofu's head.

"What's the wound on your head?" Professor Ray asked.

"Someone was beaten outside the public toilet."

"What about the clothes of the dead? Where did you go? Professor Ray asked again.

"I was snatched by the guy who beat me, and I lost a mobile phone, and I thought I had met a robber so I ran away without caring about anything."

Professor Ray nodded, and the case was almost clear by this point.

That robber should be Zheng Long, when Zheng Guofu committed the crime, he may have secretly observed, launched a surprise attack when Zheng Guofu left, and succeeded in one blow.

"Do you remember what the person who beat you looked like? What are his characteristics and have you ever said anything? ”

Zheng Guofu thought about it and shook his head.

"I don't remember, but he suddenly rushed out of the shade on the side of the road and gave it to me, and I was afraid that he didn't look back at all, and he didn't see anything."

The follow-up investigation was soon released, and Zheng Guofu and Liu Qiang did not have any intersection and did not know each other.

On the night of the incident, Liu Qiang accidentally fell into the river while driving a motorcycle while drunk and drowned, and then the body drifted to the vicinity of the dam with the current and stopped, and at three o'clock in the evening, the body was found by Zheng Guofu and dragged to the public toilet to commit the crime.

No one passed through the river embankment before and after Liu Qiang's accident, which also ruled out the possibility of man-made, so Zheng Long could not be a murderer, he just used Zheng Guofu's crime to play Tang Tao ruthlessly.

After being imprisoned for two days, Tang Tao finally gained his freedom.

The hearts of the people in the criminal police team finally let go, but the public opinion outside has long been noisy, and many people bluntly said that Tang Tao is a psychopath, and he committed the crime, although the police have announced that the suspect has been caught, but many people still don't believe it, and the studio is estimated to be unable to open in the future.

Although he regained his freedom, Tang Tao was not happy at all, because Zheng Long had not been caught yet, and there were many questions in his mind, why did Zheng Long know so much about him and Xia Yuqing, and why did Zheng Long appear at the scene of the incident, which didn't seem like a coincidence? It's done on purpose.

Tang Tao even suspected that Zheng Long's real purpose was not to rob things and plant stolen goods, but to kill Zheng Guofu, if Zheng Guofu died, then the bag he threw away was probably not only Liu Qiang's clothes, there should be something Zheng Guofu's, it may also be a murder weapon, then he will really not be able to say it clearly, this person is vicious and cunning, he will definitely make a move.