Chapter 573 Clean Background Relationship

According to information provided by Wang Luyao's mother, although Zhao Guang and Wang Luyao have no children, their relationship has always been very good.

Both of them have relatively stable jobs and relatively high incomes.

"I had a WeChat video chat with Lu Yao the night before. We originally planned to take time off to travel when I come home from a business trip these days."

"I'm quite busy on a business trip, so my wife makes all the travel decisions at home."

"The air tickets have been booked. Just wait for me to come back in two days. After taking leave, we will go out to play."

"You think, if she wanted to commit suicide, would she still plan to travel with me?"

"Also, I know my wife's character best. She is outspoken and never hides anything in her heart. She never has trouble thinking about something."

"Also, she is most afraid of pain. She always takes medicine instead of injections for colds and fevers."

"How could she stab herself more than thirty times with a knife?"

"Impossible, impossible, she will never commit suicide!"

"Officer! You must find the murderer! Find the murderer!"

While Zhao Guang was speaking, Chen Yan kept a close eye on Zhao Guang's expression and turned on micro-expression analysis.

One spouse was killed, and judging from Chen Yan's experience in handling cases, the other spouse was definitely the main suspect.

That's why he came to interrogate Zhao Guang in person, just to see how Zhao Guang would react.

It’s normal and exciting.

No trace of lying.

This is Chen Yan's judgment.

Zhao Guang was on a business trip in Shen City, and there was indeed no time when he committed the crime. As for the motive, no motive has been found so far.

The couple had a good relationship, and the leader said he had never heard of any quarrels in their family.

Moreover, Wang Gang has already questioned Zhao Guang's colleagues.

Zhao Guang is very popular in the workplace and has a good relationship with his colleagues.

He doesn't usually go to sensual places, there aren't many female colleagues in his unit, and there aren't any rumors between him and Zhao Guang.

Zhao Guang's WeChat and phone records were checked, and no evidence of extramarital affairs was found.

There was no family dispute, no extramarital affair, and Zhao Guang's motive for committing the crime basically did not exist.

"Mr. Zhao, you said you had a video chat with your wife the night before yesterday, so why didn't you have a phone call or video chat last night?"

Wang Gang checked Zhao Guang's mobile phone WeChat records and call records.

I found that Zhao Guang called Wang Luyao or sent WeChat messages basically every day, but not last night.

Only one phone call was recorded during the day.

"Yesterday...wuwuwu..."

Zhao Guang was stunned for a moment, and actually started crying: "Yesterday...last night our project made major progress, and I went out with a few colleagues to celebrate..."

"I called Yaoyao during the day and said...it's all my fault. If I hadn't gone out drinking at night and sent her a video...maybe she wouldn't..."

After getting the answer and confirming it with his colleagues who were traveling with Zhao Guang, Chen Yan left the interrogation room.

Zhao Guang's suspicion was completely eliminated.

"Team Leader Chen, the autopsy report is out."

"oh?"

As soon as Chen Yan came out, Zhang Yaoming handed Wang Luyao's autopsy report to Chen Yan.

"We found ether residue in the nasal cavity of Wang Luyao's body!"

Ether residue!

The results of the statement and the autopsy report were read carefully.

The button-shaped corpse spots on the back of the corpse and the oval-shaped corpse spots on the lower side of the thighs are consistent with the statement's inference.

Before Wang Luyao died, she once sat on someone's body for a long time.

In addition, ether residue was detected in the mouth of the corpse.

But the concentration is very low. It can be inferred from the concentration of the residue and the autopsy of the residue that this concentration of ether will not cause people to enter a deep coma. Instead, they can still retain a certain degree of consciousness, but it is difficult to control body movements.

In other words, Wang Luyao was in a semi-conscious state when she was killed.

He is somewhat conscious, but unable to control his body.

The evidence of homicide is conclusive!

The next task is to find the murderer and the evidence of his murder!

Zhang Yaoming's subordinate was the first to report the news.

At 10 o'clock the next morning, 31 hours had passed since Wang Luyao was killed.

In the conference room, Han Lei was reporting on the investigation results about Wang Luyao.

"Yesterday afternoon and evening, we conducted a review of all Wang Luyao's interpersonal relationships."

"According to clues provided by Wang Luyao's colleagues, classmates and best friends, Wang Luyao has a cheerful personality, a bit carefree, and has a very harmonious relationship with her friends and colleagues."

"There are no enemies or interested parties in the unit."

"But because of her cheerful personality, Wang Luyao sometimes doesn't pay much attention to her words. Some of her colleagues think that she speaks too directly and can easily hurt others."

"We checked Wang Luyao's mobile phone call records and WeChat chat records in the past month."

After Wang Luyao died, her mobile phone was left on the coffee table, so this information was easier to check.

"The mobile phone call records total 309 calls, all of which were between colleagues and classmates and my husband Zhao Guang."

"There were three unknown calls in the middle. We checked and found that two were scam calls and one was her client."

"In the WeChat chat records, we did not find any suspicious chat content, and we did not find that Wang Luyao had a specific relationship."

"Her bank statements are normal, and they are all normal salary income. Most of her expenses are online shopping, but they are basically the same as in previous months."

"Three days ago, on the first night of Zhao Guang's business trip, Wang Luyao went out for dinner with her best friend."

"I have already investigated the person who had dinner with Wang Luyao. He was at his home on the night of the incident. A family member testified. I have also checked the video in the community. There should be no problem."

On the projector were Han Lei's investigation results.

How should I put it, Wang Luyao's interpersonal relationships are not complicated, they are very simple.

Wang Luyao is a native of Dan City. She has been working in her current unit after graduation and her life has always been relatively stable.

There are many relatives and classmates in Dan City, but the circle is relatively fixed, and there are only so many people who often interact with each other.

Judging from the clues currently investigated, these people have no motive for committing the crime.

Han Lei's investigation results basically ruled out the possibility of an acquaintance committing the crime.

The investigation of the case has reached another deadlock.

Wang Luyao's interpersonal relationships are simple and clear, with no enemies and no major financial contacts.

"Have you investigated the situation at Zhao Guang's side?"

Chen Yan thought for a while. Wang Luyao and Zhao Guang were husband and wife. Is it possible that Zhao Guang had offended someone and killed Wang Luyao in revenge?

But Han Lei shook his head: "Although there was no in-depth investigation into Zhao Guang's situation, when investigating Wang Luyao's social background, Zhao Guang's background information was relatively clear..."

"Like Wang Luyao, Zhao Guang is also a local and works as a debugging engineer in a machinery company."

"The other person has been working on the production line for fourteen years. The people who work with him are all in the same team. They are very fixed. Over the years, there have been more than a dozen people working in one team, and there has been basically no personnel turnover."

"We already investigated Zhao Guang's phone number, WeChat account and bank statements yesterday."

"It's very clean. There are no large expenses, no extramarital lovers, and no enemies."

"Zhao Guang has a very good reputation in the unit. He doesn't like to work hard and is not sociable, but he has excellent skills and is the technical backbone of their unit."

"After Zhao Guang returned from Shen City yesterday, we contacted the people who worked with him on the business trip and confirmed these findings."

"So, the possibility of Wang Luyao being killed because of Zhao Guang is...not high."

So far, Han Lei's investigation has not provided any valuable clues.

It seems that finding the murderer still requires a change of thinking.