The reason why Zhang Yang wanted to investigate was because he had determined that this case was definitely committed by an acquaintance! The perpetrator must know Lu Quanyou's habits very well. He must be Lu Quanyou's relative or friend!
There were two reasons for Zhang Yang's judgment.
Firstly, the lock of Lu Quanyou's house was not broken, and there were no signs of the house being rummaged through. However, all the gold, silver, jewelry, and cash had been taken away.
Those who could understand this must be acquaintances!
Strangers had to rummage around to find Lu Quanyou's belongings, but according to the photos taken by the police at the scene, there were no signs of rummaging.
Although Lu Quanyou's house was very messy, it was as if something had been stolen.
However, there were some characteristics to a burglar's rummaging, and there were no such characteristics in the photos.
Of course, one could assume that the person who killed Lu Quanyou was a professional thief! He could pry open the lock without breaking it.
After he was killed by Lu Quanyou, he rummaged through his belongings. Then, he closed all the open drawers and cabinet doors and put back the things that had been thrown on the ground.
He could also create the same scene.
However, there was a big problem with this assumption.
Firstly, the police really couldn't find any traces left behind by other murderers at the scene. If the room had been ransacked, it would be difficult to leave no traces at all. Thieves didn't have the habit of cleaning up traces. They would leave before anyone finished stealing.
Secondly, the thief did not need to kill Lu Quanyou.
Lu Quanyou was ambushed from behind and hit on the head. If the thief could hide in the cabinet at the door, why would he kill someone?
He could leave after Lu Quanyou went to sleep. It wouldn't be a problem for him to succeed this time!
Third.
A habitual thief would scout the place and determine the target's family situation, whether there was anyone there during the day or at night, and so on. Only a crazy person would go to Lu Quanyou's house to steal. Lu Quanyou was at home at night, and his friends often came to his house. He was bright and fierce.
There were only a few reasons for killing.
Because of love! Because of revenge! Because of money!
Few cases would deviate from these points. After all, it was not common for a psychopath to kill people randomly.
Lu Quanyou could only have been killed by a stranger because of money. However, the murderer knew where Lu Quanyou's necklace was kept and knew that Lu Quanyou would put cash under the pillow mattress. The thief did not have to sneak attack and kill him...
Therefore, the possibility of an acquaintance committing the crime was extremely high!
It was possible to kill for money!
And among acquaintances, there were relatives and friends.
Zhang Yang was more inclined to be friends!
This was because Lu Quanyou's relatives had not been in contact with each other for many years. According to the police's previous investigation, Lu Quanyou had not had any contact with his siblings or other relatives before his death.
Whether it was the neighbors 'statements or Lu Quanyou's phone records, they could all prove this point.
It was more likely that they were friends!
Hao Aimin and the others were going to Ping 'an Village to look for Lu Quanyou's siblings and relatives to investigate again. Zhang Yang did not care.
He was more inclined to be Lu Quanyou's friend, neighbor, or enemy, someone he knew…Kill him!
He had to visit and investigate.
Only by asking personally, asking those who had already been investigated again, and asking those who were inclined, could they find the problem.
Perhaps!
The real murderer was someone who had been listed as a suspect or a key suspect!
Experience told Zhang Yang that if the murderer was prepared and premeditated, then he must have been prepared to clear his name!
……
Zhang Yang carried his bag and followed Lin Yingwei out of the branch office building to begin the day's investigation.
Lin Yingwei drove while Zhang Yang sat in the passenger seat.
Because it was an investigation, it might involve some secret investigations, so both of them changed into plainclothes.
The car he was driving was also a " plainclothes police car ", which looked no different from a private car without any public security logo. However, there was a police radio in the car and a police light that could be temporarily placed on the roof.
Of course, the equipment in the sub-bureau was not something that the local police station could compare to.
In the blink of an eye.
At noon.
Yuan Hua Road, across from Dasheng Community, at the ramen restaurant facing the street.
Zhang Yang and Lin Yingwei sat down and ordered two bowls of noodles. Then, Lin Yingwei took out his phone and started playing with it without talking to Zhang Yang.
After the two left the police station, they came to Dasheng Estate.
This was Zhang Yang's first time here. Lin Yingwei had been here three or four times already. He came here mainly to ask if there were any suspicious people who had been to the neighborhood recently, because the murderer might have returned to the crime scene.
Also, he had to find the old man from Jiang Hongling who lived in Unit 2, Room 401.
Even now, Jiang Hongling was still cursing Lu Quanyou. Whenever he asked, he would scold him because Lu Quanyou had killed and eaten his dog. Even after Lu Quanyou died, he still held a grudge.
It was Zhang Yang's suggestion to investigate Jiang Hongling again.
His idea was to first investigate the five key suspects, then investigate again and ask questions. After that, he would investigate the other suspects who had been invited for questioning.
Lin Yingwei did not object, so he came.
Zhang Yang could feel it.
This Lin Yingwei was a little busy. He came out to visit and investigate just to deal with the task. He didn't care at all. Moreover, he was always looking at his phone. It seemed that he was chatting with someone the entire morning.
Zhang Yang couldn't understand his state, but he had seen it too many times.
In his previous life, he had been a police officer for decades. What kind of police officer had he not seen? There was no need to talk about corruption as a protective umbrella for the evil forces. There were many people who were exhausted by passion over time!
Lin Yingwei was such a person.
When he first became a police officer, he must have been very enthusiastic and passionate about solving cases. Every police officer was like that at the beginning.
However, as time passed, he became more and more tired. He did not have any major achievements, nor did he have any backing. Every time he encountered a case, he would look forward to it. In the end, there were too many cases that he could not solve, so he entered a state of idling.
Lin Yingwei was already twenty-seven years old. He should have been in the police force for about five years. At this age, he was considered a young man in the police station.
Those who had the ability had all made a name for themselves and were put in an important position. Those with average ability did not have enough experience and could not survive the old criminal police.
Therefore, Zhang Yang was very clear about his current state of mind.
Zhang Yang didn't dare to say whether he was just wasting his time, but he was sure that he had already given up on this case!
There was nothing abnormal about it.
Feng Jian already felt that this case would not be solved. It would not be long before the investigation stopped.
However, Feng Jian didn't need to do the most difficult and tiring work, while Lin Yingwei did.
So he dealt with it.
Soon, the noodles were served.
Zhang Yang picked up his chopsticks and took a bite. Seeing that Lin Yingwei was still playing with his phone and not eating, he said,"Brother Lin, are you chatting with your girlfriend?”
Although his soul was already dozens of years old, his body was still twenty-two years old. Everyone thought that he was a young man, so it was fine to call Lin Yingwei Brother Lin.
" Ah..." Lin Yingwei responded. He glanced at Zhang Yang, then held his phone with both hands and typed!
As expected, he was chatting with his girlfriend.
He was a 27-year-old low-level criminal police officer. He was not married yet and was busy every day. It was not easy for him to get a partner. How could he not be sad?
"I saw you chatting with her the whole morning. Is there something wrong?”Zhang Yang asked. This question was a little strange. It had nothing to do with him.
"It's fine. I'm not busy. This case, sigh!”Lin Yingwei put down his phone and picked up his chopsticks."Tian Tian said that I don't have time to accompany her, so how would I have the time…She's angry again, and I've been coaxing her for the whole morning.”
It was difficult for men, no matter what profession they were in!
"Then why don't you spend some time with her?”Zhang Yang smiled.
" I don't have the time. I've been so tired all day. I've been visiting for so long, but there's no clue at all. Hao Aimin's arrangement is blind…" Lin Yingwei complained.
Obviously, he was dissatisfied with Hao Aimin. Before Zhang Yang came, he was the one who suffered the most. Even after Zhang Yang came, he did not get better.
"How about this, Brother Lin?" Zhang Yang muttered to himself.
"What?" Lin Yingwei ate his noodles without looking up.
" Go and accompany your girlfriend. I'll be the only one visiting in the afternoon. Give me the car. I'll pick you up before we go back to the station. Let's go back together..." Zhang Yang said.
Lin Yingwei suddenly stopped and looked up at Zhang Yang.
" It's okay. Don't worry. Even if someone sees us, just say that we're going to visit separately. I'll cover for you... This is a marriage of your life. Don't separate because you're too busy with work..." Zhang Yang said sincerely.
Lin Yingwei put down his chopsticks.
He thought for a while and stood up. He took out the key from his pocket and threw it on the table. Then, he quickly patted Zhang Yang's shoulder and said,""Alright, brother, I'll leave it to you…"
We're already brothers!
Lin Yingwei felt that Zhang Yang was a good person.
This young man has a bright future!
"Then I'll go first. Give me a call when the time comes…"
"Aren't you going to eat your noodles?"
"I'm not eating, I'm not eating!"
Lin Yingwei looked very anxious. He picked up his coat and walked out. He had already gone out when he suddenly turned back. He took out his wallet and quickly took out 50 yuan and threw it on the table.
"I'll pay for the meal. Thank you, brother!”Lin Yingwei patted Zhang Yang's shoulder and left in a hurry.
" Sigh..." Zhang Yang turned his head and watched him leave. He looked like he wanted to say something, but in the end, he didn't.
Lin Yingwei hailed a taxi and left.
Zhang Yang turned around. Lin Yingwei, who had already left, didn't see Zhang Yang smiling.
He did it on purpose!
Get rid of this partner who was dealing with things! He had seriously affected Zhang Yang's investigation efficiency, so Zhang Yang had ditched him!
He wanted to investigate alone!
This book is provided by FunNovel Novel Book | Fan Fiction Novel [Beautiful Free Novel Book]