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

Chapter 356 A Clue

When Lu Chuan thought of this, he just did it.

But it’s one thing to have an idea; it’s another thing to be able to do it, or to what extent.

Liu Guodong had already compared the footprints and shoe prints collected at the scene with the corresponding personnel.

But when he compared them back then, he chose clear footprints instead of superimposed ones.

The stripping work is not very smooth. It is a technical job that requires meticulous patience and superb skills.

I looked up at the quartz clock on the wall and saw that it was almost time to get off work.

At that time, there were more than thirty groups of superimposed footprints collected at the crime scene.

If you want to complete all the processing, it cannot be done in one or two days.

Moreover, today's workload is already heavy. Lu Chuan has completed the backlog of cases from two years ago and three years ago.

I stretched and decided not to work overtime.

Turned on the silent mobile phone and called Shen Yan.

"Are you done with your work?"

Forensic Doctor Shen didn't have much work today. He measured the bone density of several retired comrades and checked their bodies.

From the perspective of the people they work with, there are essential differences between forensic doctors and doctors, but in fact, there is definitely no problem for forensic doctors with some simple examinations.

Many retired comrades from the criminal investigation detachment come to visit us when they are not busy in the team.

Anyway, the family home is right next door, and it only takes a few minutes to walk there.

Colleagues in the detachment are also happy to communicate more with the old seniors. Especially when some young people have nothing to do, they like to listen to the old seniors talk about solving cases in the past.

Not only do you gain more knowledge, but you also learn something.

The forensic laboratory also took the responsibility for the physical examination of these old comrades, measuring blood pressure, listening to heartbeats and so on.

"It's almost done. I can't finish it in one day. Let's continue tomorrow. How about we go to a movie in the evening?"

"Okay, I'm just afraid you'll be too tired. How about another day?"

"It's okay, watch a comedy, just relax."

"Okay, I'll pack up the equipment and you wait for me downstairs."

"Okay, see you later."

Ten minutes later, Lu Chuan and Shen Yan left the detachment and went to the cinema.

The two of them left, but the affairs of the action team were not over yet.

Cheng Zihao in Liangzhou City hasn't gotten off work yet.

After helping the Haizhou City Criminal Investigation Detachment arrest people in the afternoon, Cheng Zihao returned to the pipeline maintenance team again.

This time, the person in charge of the team also came back, and Cheng Zihao got the maintenance records from three years ago.

"Old Wu, do me a favor and check the bank statements of several people three years ago."

After calling his friend in the economic investigation, Cheng Zihao put the maintenance records into a drawer.

Now wait for tomorrow and compare the data in the work and maintenance records of the year with the data of the pipeline maintenance team's work and payment that year. Maybe we can find some clues.

In fact, the regular employees of the maintenance team don't have to go through such trouble to check, because their salaries are directly paid by the team.

However, some temporary workers are paid by the labor service company based on the number of times they work, and the maintenance team cannot investigate them.

Early the next morning, Cheng Zihao went to work as usual and attended the morning meeting. It was already past ten o'clock when he finished his work.

Ding.

It's a text message from Lao Wu.

"The bank statement you asked me to check has been sent to you via instant messaging."

Cheng Zihao turned on the computer, logged into Instant Messenger, and quickly printed out the bank statement.Taking out the maintenance records from the drawer, Cheng Zihao checked the data one by one.

Soon, two pieces of data caught Cheng Zihao's attention.

"These two..."

According to bank payment records, two people in the work records at that time worked after the incident, but the payment time was the day before.

In other words, the two men actually went to work the day before the corpse was discovered, but the records showed it was the day after.

Zhang Can, Wang Jian.

Cheng Zihao switched systems and checked the information of these two people in the household registration system.

The information in the bank statement is very complete, so there is no need to distinguish between duplicate names, just enter the ID number directly.

Zhang Can, male, 43 years old, from Yunzhou City, missing.

Missing?

Cheng Zihao sat up straight and became energetic.

Click on the detailed page, the time of disappearance was three years ago!
Cheng Zihao compared the time when the mutilated corpse case was discovered, and the other party disappeared... In fact, ten days after the incident, the person who reported the case was Zhang Can's wife in Yunzhou City.

Checking Wang Jian's information again, he is male, 46 years old, from Huangzhou City, and other information is normal.

Wang Jian......

Cheng Zihao thought for a while, sorted out all the information, and went straight to the detachment leader's office!
"You suspect that the corpse dismemberment case three years ago... was committed by this man named Wang Jian."

"It is possible that when we investigated the construction workers of the maintenance team, we only investigated the personnel before the incident."

"This list is the list of personnel in the construction team's work record at that time, but yesterday I learned that the list of maintenance personnel of his construction team does not match the actual work report."

"It's very common for people to be on standby to work first."

"Fortunately, their wages are paid one at a time."

"I asked the economic investigation officer Lao Wu to check everyone's bank statements before and after the incident, and found that Wang Jian and Zhang Can actually worked before the incident, but their names were not in the maintenance records."

"In other words, these two people were not included in our sight at that time."

"I just checked the information in the household registration system. This Zhang Can disappeared 10 days after the body was found."

"It happened that these two people were not included in our sight, and exactly 10 days after the discovery of the mutilated corpse case, this Zhang Can disappeared."

"Is there such a coincidence?"

Zhang Zijian once again opened the information compiled by Cheng Zihao. Looking at it this way, the man named Wang Jian was indeed a bit suspicious.

However, this little evidence is obviously not enough to reopen the backlog of murder cases.

"Zihao, take two people with you and go to Huangzhou first to get a feel for this man named Wang Jian."

"Yes!"

Cheng Zihao didn't expect that he could restart the investigation of the backlog of murder cases just by relying on this clue.

To reopen the murder case backlog, there must be relatively conclusive evidence, such as fingerprints and DNA information.

Now he is just a person who was not in the investigation sight at that time, so the first thing to do is to bring him into the sight.

Then talk about something else.

"There is also this guy named Zhang Can. Check his relationship with Wang Jian and follow up on his disappearance."

"Understood, I'll arrange it."

Cheng Zihao was still a little excited. There were no clues at all about the corpse dismemberment case three years ago, but now he finally saw a glimmer of hope.

Many years of career as a criminal police officer have convinced Cheng Zihao that there are no coincidences in solving cases. If there are any, they must be clues.

Returning to the action team, Cheng Zihao arranged for two groups of people, one to go to Yunzhou to investigate the case of Zhang Can's disappearance, and the other to Huangzhou to find out the details of Wang Jian.

(End of this chapter)