Section 339

If this was in Longguo, a police officer would dare to play with his mobile phone at the scene of the crime in broad daylight.

He would most likely be fired directly!

Bliss also got out of the car and came to Zhou Chen's side.

"Hi, Bliss."

The police officer guarding the scene stood up, greeted him, and looked at Zhou Chen curiously, "Is this the person from Longguo?"

The other party spoke casually, and looked at Zhou Chen with a strange look.

It seemed that he was looking at this... bumpkin!

"310"

Zhou Chen ignored the other party's eyes, raised his hand to lift the cordon, and walked in.

There was a prepared criminal investigation box in the cordon, which contained disposable shoe covers and gloves.

In modern criminal investigation, these things are necessary when investigating the scene.

Zhou Chen picked up the shoe covers and gloves and put them on, looking at Bliss who was putting on the shoe covers.

He is now a 'guest', and the other party is the 'host'.

You must abide by the rules when visiting the host's house.

"Let's go."

Bliss opened the door and walked into the apartment first, followed by Zhou Chen.

System capabilities... turned on!

The apartment design of Sam Country is different from that of Dragon Country, mainly combining practicality and fashion.

The space reflects a very simple and rustic style.

The apartment in front of him was rented by Sam Country researchers for Academician Jiang Wanjiang.

The first time he walked into the hall, Zhou Chen smelled the smell of blood.

The place where Academician Jiang Wanjiang was killed was the living room.

On the ground, there is a "corpse trace fixed line", which outlines the position of the body at that time.

Its function is to record the initial position of movable evidence, such as the shape and direction of the body after falling to the ground.

After recording, the movable evidence will be removed from the scene, and then the scene will be inferred and restored by the on-site trace criminal investigation personnel.

"This is where the body of Academician Jiang Wanjiang was found."

Bliss pointed to the area within the fixed line.

Zhou Chen squatted down and scanned the outline of the trace fixed line to infer the state of the deceased after falling.

In the field of criminal investigation, the death process can be inferred from a person's body, and the process traces can be corresponding to various corpse phenomena in sequence.

Combined with the scene environment and other factors, it is comprehensively inferred whether it is the "first" crime scene, or the "body dumping" and "faking" scene.

For example, a person was shot.

The angle of the body after the bullet hits the head and the body is different.

For example, if the bullet hits the head, most of the dead will fall backwards.

If it hits the chest, most of the dead will fall forward or sideways, and very few will fall backwards.

According to the situation after falling, it can also be analyzed whether the deceased is "dead" or "dying".

The "corpse trace fixed line" in front of us has clearly stated that the victim is "dead".

The case file investigation report also states that Academician Jiang Wanjiang was shot in the head and died.

Two shots!

It can be said that the murderer was just trying to kill.

But the investigation report records that according to the inference of the Sam country police.

This is most likely a burglary. After the murderer entered the room, he was discovered by the owner and shot...

Zhou Chen's eyes moved away from the trace fixed line and looked at the floor of the hall.

With double vision and insight, he can clearly see the "shoe prints" on the ground.

The murderer's shoe prints.

Through the shoe prints, it can also be clearly found.

After the murderer entered the victim's house, he did not "walk around", and the footprints did not leave the vicinity of the entrance.

Zhou Chen narrowed his eyes.

Suppose, you are a person who wants to rob a house.

When you enter someone else's house, will you just stand at the entrance and not move?

Shouldn't you go in to find valuables, or rob the owner?

How can you rob if you just stand near the entrance?

Zhou Chen got up, walked through the hall, walked into the kitchen, then the dining room, the bathroom, the storage room, and then went up to the second floor.

Checked the second floor hall, two bedrooms and a study.

No other footprints were found, and no signs of rummaging in the room were found, and no signs of "invasion" were found.

Academician Jiang Wanjiang's temporary residence Everything seemed normal... .......

Normal is a little wrong!

After a long period of contemplation, Zhou Chen's brain cells began to be highly active, reviewing and pondering over and over again.

Suddenly, a cold light flashed in his eyes.

The next moment, he slowly knelt on the floor of the second floor.

Slowly bent down, his whole face almost touching the floor.

A pair of eyes stared at the floor, and his eyeballs and sights moved slowly.

Finally... an abnormality was found!

The floor was very clean, so clean that it looked unremarkable.

You know, it has only been four days since Academician Jiang Wanjiang was killed.

Judging from the marks on the floor, it is likely that it was mopped and washed four days ago.

What's abnormal about this?

Jiang Wanjiang is a 55-year-old man, which can be said to be an old man.

He does scientific research during the day and basically goes home to rest at five or six in the afternoon.

Why is he so diligent in cleaning the room when he doesn't have much rest time?

Zhou Chen checked from upstairs to downstairs.

There are more abnormalities.

The floor of the upper and lower floors, about 160 square meters in total, was mopped and cleaned.

What's more amazing is that all the furniture, decorative wood boards, and the kitchen were wiped clean.

What does this mean?

Even if you hire a cleaning staff.

He will have to do these jobs for at least a day.

If it is 2.7 for a 55-year-old senior citizen, at least half a day must be added to this time.

A day and a half!

Here comes the problem.

Before Academician Jiang Wanjiang was killed, he was busy with scientific research almost every day during the day.

After checking the records, it was not found that he had ever taken more than one day off.

Going through the scene again, Zhou Chen found that all the floors, furniture and other places were 'cleaned' on the same day.

Is this right?

Nothing shows up on the investigation report.

This shows that Academician Jiang Wanjiang has not hired any cleaners in the past.

So who was so kind as to clean the room for Academician Jiang Wanjiang?

The corner of Zhou Chen's mouth raised a hint of mockery.

Turning his head, he looked at Bliss, who was always following him.

"As a police officer, are you sure you didn't see anything wrong with the scene?".

Chapter 331: Knowing too much (5 updates)

Facing Zhou Chen's doubts, Bliss's expression changed.

Surprise, confusion, complexity... finally turned into calmness.

"I don't see anything wrong with it."

Bliss shook his head.

"Are you sure?" Zhou Chen frowned.

"I said that the FBI was investigating the case, and our Anchorage Police Department was just doing the finishing work."

Bliss looked calm, "I can inspect the scene, but I have no authority to continue the investigation. For example, my current task is only to assist and cooperate with your investigation, but I have no authority to intervene in the case."

As he spoke, he pointed to the 'single police body camera' on his chest.

Video and audio can be recorded on-site to record the entire law enforcement process of a police officer.