As a traffic policeman, is it appropriate for you to handle criminal investigation cases?

In the evening, in the

temporary office of the Criminal Investigation Detachment, Xu Lin was sitting at his desk, looking at a case analysis table drawn in his hand.

The first deceased committed suicide by burning charcoal, and the autopsy determined that he died of carbon monoxide poisoning.

The second deceased committed suicide by cutting his wrists, and the autopsy determined that he had died of excessive blood loss, and there was also surveillance video from the deceased's home as evidence.

In the surveillance screen, it was indeed the deceased who cut his wrist, which Xu Lin looked back and forth more than ten times, and there was indeed no problem.

The third deceased hanged himself, and the autopsy also determined that he hanged himself. According to the surveillance footage of the deceased's home, there is indeed no problem.

The case seems to have entered a dead end, where is the problem, Xu Lin thought for a long time without a clue.

Frowning and pondering for a moment, Xu Lin casually picked up the instant noodles that had been almost soaked on the side, ready to deal with a bite first.

But at this time, the door was pushed open, and Zhang Gong walked into the office.

"Deputy Team Leader Xu, I investigated the entire No. 1 Middle School in Jiangyun City, and in the whole year last year, except for the three children of the deceased, only one female student of the same grade died." Zhang Gong said.

"Sick?" Xu Lin raised his head, and his face showed surprise.

Zhang Gong: "Yes, died. The schoolgirl had a congenital heart condition, and we retrieved her past visits from the hospital, and it was. Her death was March 19, and I have brought back the rescue record.

"And I specifically found the doctor, who said that he was also the attending doctor at the time, and at that time he also thought that the girl's situation might not be 20 years old." Just a little ahead of what he expected.

After that, Zhang Gong put a photo in front of Xu Lin.

The girl in the photo looks beautiful and sweet, standing in a sea of flowers, the whole person is innocent, like a fairy dancing in a sea of flowers.

"Jiang Yueyue?" Xu Lin read the girl's name, and then sighed: "God doesn't open his eyes!"

Then he raised his head: "Check the girl's family situation, it is best to talk to his parents." Zhang

Gong: "..."

He stood in place, silent for a while, and said, "Deputy Team Leader Xu, wouldn't this be too cruel?" After all, they had just lost their daughter a year ago. When

Xu Lin heard this, the hand holding the instant noodles paused slightly.

Oh, yes!

It's really cruel to do that.

But in order to solve the case, he had no choice.

His intuition told him that there might be a connection.

What a coincidence, the girl died on March 19, and the three began to transfer schools in April.

The earliest transfer record was April 3.

He said to Zhang Gong: "Team Zhang, you first go to investigate the information of this female student's parents, and then we will depend on the situation."

Zhang Gong took out two files from his bag and said, "I have already checked, the girl's parents both work in a communication operation company. One is a communications executive, and the other is a network engineer.

Xu Lin nodded and took the files of the two from Zhang Gong.

He glanced at it, both of them were high-achieving students, graduated from prestigious schools, and their careers were also very good.

"Okay, the information is here, I'll take a look first."

"Good!" Zhang Gong nodded and turned to leave.

After Zhang Gong left, Xu Lin was eating instant noodles while placing one piece of information on the table, looking at the photo, his eyes suddenly froze.

A flash of light flashed in my mind, as if I missed something.

He put down the instant noodles, tore off the photos of the deceased girl and her parents, quickly came to the whiteboard behind him, and directly wiped off the case analysis with his sleeve.

Then the photos were pasted one by one with a small magnet, and then the photos of the deceased, as well as the photos of the family members of the deceased.

Then...... Under the photo, I wrote down my occupation, as well as possible connections, etc.

Syllable!

Suddenly, he clapped his hands fiercely and stared at the parents of the deceased girl, or their profession to be exact.

Wen Qi, Head of Operations Department, Mobile Communications Company.

Jiang Zhenbin, Deputy Chief Engineer of Network Communications of Mobile Communications Company.

Turning around and running back to his desk, he searched for the information on the desk, and soon found several documents from the mess.

In the small shop across the road from the deceased's house No. 1, the monitoring of mobile communication companies is used.

The homes of the No. 2 deceased and the No. 3 deceased have only installed monitoring through door-to-door sales in the past six months, and they are all products of mobile communication companies.

The three deceased, all with mobile numbers.

All coincidences are linked, then it is no longer a coincidence.

But...... He also had a question, that is, if the three deceased knew each other, why did they never have a communication record of contact?

He immediately picked up the phone and dialed Zhang Gong's number.

In less than 3 minutes, Zhang Gong went and returned.

Once the task force is suspended, then these old criminal police officers are equivalent to going to the battlefield, fighting for their lives, and it is common to not go home for 72 hours.

Originally, Zhang Gong wanted to deal with a night in the office, but he didn't expect that before he could rest, Xu Lin's call came.

"Deputy Team Leader Xu, did you find anything?" He hurriedly returned to Xu Lin's temporary office and asked in a somewhat surprised tone.

Xu Lin nodded and said, "Team Zhang, you immediately contact the communication company to determine whether Wen Qi and Jiang Zhenbin go to work normally?" And also...... Immediately give me all the call records of the three deceased people in the last six months. Also, ask someone from their company who is proficient in communication payments. Hearing

Xu Lin's words, Zhang Gong was stunned at first, and then went to execute without saying a word.

Even if it was already midnight, he did not hesitate.

For a criminal police officer, murder is as big as the sky.

After Zhang Gong left, Xu Lin immediately contacted Huang Weihan, Hu Gang, and Chen Hua and called them all to the conference room.

Looking at the three tired faces, he was indeed extremely excited, and said: "Huang Zhi, Team Hu, Team Chen, if nothing else, the case has been solved."

"Oh..." Huang Weihan nodded habitually, then glared sharply, stood up directly and exclaimed: "Xiao Xu, what did you say?" Case solved?

Hu Gang and Chen Hua were also stunned.

Chen Hua subconsciously said: "Deputy Team Leader Xu, don't make trouble, how can it be so fast?"

Hu Gang looked at Xu Lin's confident eyes and couldn't help but ask, "Deputy Team Leader Xu, are you serious?"

Xu Lin nodded with a smile.

Suddenly, the three of them looked at Xu Lin in shock.

Then I saw him grinning: "I have asked Team Zhang to find evidence, if the clue is still broken this time, then I think our task force may be criticized." Seeing

his relaxed smile, the three of them looked at each other, this house... Wouldn't tell the truth, would it?

Really broken?

...