Attending ex-girlfriend's wedding, arresting the groom's officer on the spot

Qin Yong seemed to agree with Ren Qiang's words.

Nodding frequently after listening.

The case has developed to the present, although there are still many uncertainties, but the basic context is clear.

Whether Zhao Wenjun killed anyone or not, logical reasoning cannot be used as evidence.

The most important thing right now is to investigate clearly the relationship between Wu Rui and Chen Lili, and whether Wu Rui can be found as soon as possible.

A month ago, Wu Rui resigned from Zhao Wenjun's company, and blood with the same blood type as Wu Rui was found in the trunk of the car he had driven.

All this gave everyone a bad feeling.

It was Sun Jun's Action Group [-] and Ren Qiang's Action Group [-] who got busy.

But Xiankan is not idle this time, and Zhao Wenjun's car still needs to be inspected.

Fortunately, the most troublesome part of collecting trace evidence has been completed, and Lu Chuan's main work now is in the laboratory.

The biggest difference between the analysis of trace physical evidence and the collection and analysis of general physical evidence is the fineness.

Generally speaking, for the identification and analysis of physical evidence, relatively speaking, the inspection materials are relatively sufficient, and the sophistication of the experimental equipment is relatively low.

However, the identification and analysis of trace physical evidence usually targets several grams of physical evidence.

Such a small amount of test material is not even enough to contaminate reagents in general physical evidence identification and analysis.

Therefore, the identification and analysis of trace physical evidence relies heavily on optical instruments.

On the contrary, chemical methods are rarely used for identification.

Haizhou Normal University.

"Wu Rui studied applied chemistry education and graduated in June last year."

When Wu Rui was in school, his counselor was Wang Min, a postgraduate student at Haizhou Normal University.

Zhang Hui is responsible for investigating some situations of Wu Rui and Chen Lili at school.

Zhang Xiao and another group of people have already rushed to their homes to understand the situation.

"How is Wu Rui's performance in the class? Has he contacted the school after graduation? Does he have a girlfriend?"

"Wu Rui's academic performance is average, and he originally wanted to go to graduate school, but he didn't have the qualifications for the postgraduate entrance examination, and he didn't pass the postgraduate entrance examination. I heard that he planned to take the public examination, but there was no news afterwards."

"After graduation, we have tracked the employment of the graduates. At the end of last year, I called all the graduates... Wait a minute, I will look for the record sheet at that time..."

"Well, here, Wu Rui said that he works in a private company and engages in... public relations, but he didn't say which company it is."

"He didn't seem to have a girlfriend when he was in college, but I can guarantee this, but you can ask his roommates, there is a guy named Sun Biao, who was a graduate student at the school, and they had the best relationship at that time."

Grape Corridor of Haizhou Normal University.

"Officer Zhang, this is Sun Biao, Wu Rui's classmate in the same dormitory, then talk to me and call me if you need anything."

Zhang Hui nodded, thanked Wang Min, and looked at the nervous Sun Biao.

"Student Sun Biao, hello, my name is Zhang Hui, and I'm from the Criminal Investigation Detachment of the Municipal Bureau. I want to know about Wu Rui's situation with you."

"Zhang... Officer Zhang... old Wu... Wu... Wu Rui, is there... something... is it wrong?"

Sun Biao was not stupid. Suddenly someone from the Public Security Bureau came to him to find out about Wu Rui's situation, so something must have happened to him.

"It's not clear yet. Now Wu Rui is just missing, and it's not sure what happened."

Zhang Hui paused: "So, student Sun Biao, what I learned from you today is very important. I hope you can actively cooperate and help us find Wu Rui one day earlier."

"Ah! Mmm, don't worry, I will cooperate well."

"When was the last time you saw Wu Rui?"

"February NO.19."

Without the slightest hesitation, Sun Biao told the exact time when the two met last time.

Zhang Hui paused slightly.

Last month's NO.19, more than a month from now, nearly two months.

Even if Sun Biao had a good relationship with Ru Wu Rui, he wouldn't remember it so clearly, would he?
Ordinary people should mostly say February, at most there is an approximate time in the middle or late February.

How did Sun Biao remember so clearly?

"Student Sun Biao, it's no wonder you can keep the graduate school. It seems that your memory is very good, and you can remember the time so clearly."

"Well, it's not that I have a good memory. Our postgraduate students have a short winter vacation, and I went back to school to do practice within a few days after the Chinese New Year."

"February NO.19 is my birthday, so I remember it very clearly, and Wu Rui also invited me to the Ocean Restaurant for dinner."

Birthday?
No wonder.

but……

"You mean the ocean restaurant on Women's and Children's Road?"

"Yes, it's the Ocean Restaurant. Wu Rui even drove an Accord car to pick me up from the school."

Ocean Restaurant is also a very famous restaurant in Haizhou City.

The main ingredients are seafood, but the price is relatively expensive. I heard that the per capita consumption can cost thousands of dollars.

Wu Rui actually underestimated Wu Biao to go to such an expensive restaurant.

As far as we know so far, Wu Rui's parents live in a village in a county under the jurisdiction of Haizhou City, and their living conditions are average.

Sun Biao said, and took out his mobile phone: "This mobile phone is also a birthday present from Lao Wu, [-] yuan."

Zhang Hui took a look, the latest Ai Crazy 16.

"He treated you to such an expensive meal and gave you a mobile phone worth more than 1 yuan. It seems that you have a good relationship."

Sun Biao nodded: "We have a really good relationship. His family's conditions are average. When he was a sophomore in college, his father fell ill and was hospitalized due to lack of money. I lent him the 10 yuan lucky money that I praised since childhood."

"Back then, he saved his father's life."

"Did Wu Rui pay back the money later?"

"I paid it back, at the end of December last year."

"I asked him what kind of job he was looking for, but he didn't elaborate, he just said that he worked in public relations for a fruit company."

"I have done a few big orders for the boss, and I have returned the car. I picked up my Accord last time."

One hundred thousand in debt, 1 in mobile phones, and thousands of dollars in meals per person.

Zhang Hui recorded them one by one, and then asked.

"Does Wu Rui have a girlfriend?"

Faced with Zhang Hui's question, Sun Biao was unexpectedly stunned.

After a long while, he said a little uncertainly: "It should... not."

should not?

What should not be.

"Student Sun Biao, you have such a good relationship with Wu Rui, why are you so unsure about whether he has a girlfriend?"

"Well, it's actually not uncertain. He really didn't have a girlfriend when he was in college. He just had a crush on a girl from the mathematics department."

"When he graduated, he seemed to have confessed his love to that girl, and then the two of them said they would take the public exam together."

"But when I asked him later, he either didn't say anything, or changed the subject. He didn't say that he had a girlfriend or that he didn't have a girlfriend."

Sun Biao spread his hands: "So I never asked, and he never said anything."

"What's the name of the girl he has a crush on?"

"My surname is Chen, and my name is Chen Lili." (End of this chapter)