Generally speaking, the mention of the crime scene is basically inseparable from several elements.

The police and the separation line they set up,

Corpses, blood stains and uniformed forensics,

Yes, of course,

It is also inseparable from the melon eating masses surrounded by the inner three floors and the outer three floors.

The Taoist helped Zhou Ze squeeze away the crowd and escorted Zhou Ze in.

Take a breath,

He had a feeling of deja vu,

I remember that my last boss also liked investigating cases,

Then I almost lost myself after checking.

Look at the current boss behind him. Boss Zhou has an awkward look of disgust and doesn't want to come,

The old Taoist sighed with relief,

At least,

The current boss is not very interested in investigating cases.

Over there, Zhang Yanfeng also came and met Zhou Ze.

Zhou Ze saw the tall and thin policewoman again, and the other party also noticed Zhou Ze.

It is estimated that the female policeman is also surprised. What is the origin of Zhou Ze? The two criminal police captains like to ask him for help in handling cases?

Zhang Yanfeng's command team is very skilled, which is nonsense. After all, he has worked here for 20 years, and now he is just changing his body.

This makes many police officers have an illusion that the new boss and the boss who died a while ago seem to have basically the same style of handling cases.

However, everyone is quite used to it. After the death of the old captain, he couldn't hear his voice of scolding and scolding for a while, so he really wanted to panic.

Lao Zhang took Zhou Ze to see the body first. It was the old woman who set up a stall selling newspapers on the side of the road yesterday.

A forensic surgeon and her assistant are examining the body, and the preliminary autopsy report has come out.

"The cause of death was a heavy blow to the back of the brain. The time of death was probably in the second half of the night. Because the body was found by passers-by at 6 a.m. and the time when we left here yesterday was 11:30, we can basically analyze the approximate time period of death.

Besides, look here again.

This is the cement road in the countryside. This is the tricycle of the deceased. According to the preliminary inquiry received from the deceased's family, the deceased usually went to a stall near xiaoshiqiao at 6 p.m. to sell newspapers. When the newspapers were sold out or at the latest before 1 a.m., he would definitely ride his tricycle back.

If the newspapers sell out early, they will come back early.

This location is about 20 minutes by tricycle ride from the location where we met the dead man yesterday to set up a stall, and it is not far from the dead man's home. The dead man's home is behind the front field. Her wife went there a few years ago, and her son has long been married and separated. She lives in the old house alone. "

After explaining the general situation, Zhang Yanfeng lowered his voice and leaned close to Zhou Ze's ear and asked:

"Why don't I see the soul?"

"I guess I'll go straight to hell." Zhou Ze explained.

If every dead soul had to walk around the bookstore, the boss would have made a lot of money that week. Counting the dead money at home was enough to count his hands.

Zhou Ze also squatted down, asked for a pair of gloves from the forensic medicine, and roughly examined the body. Although boss Zhou is not a forensic medicine, if you only look at the surface and speculate about something, the surgeon also has experience bonus.

The cause of death was indeed a blow to the back of the brain.

"What is this red powder?" Zhou Ze asked, pointing to the ashes on the back of the dead's head and hair.

"It's red brick." The female medical examiner directly replied, "it is preliminarily inferred that the murder weapon should be a red brick, which has been searched nearby, but no news feedback has been received for the time being."

Zhou Ze nodded, indicating that he knew.

These days, there are many criminal investigation dramas and detective novels. Although many of them are fabricated, there are also many real parts.

I remember that in the early years, a documentary about criminal investigation technology was filmed in the United States, which was later stopped, because that documentary can also be used as a popular science education film when the murderer committed a crime.

At least, in recent years, as long as it is not pure panic passion murder, the proportion of murderers who hide murder weapons, erase fingerprints and try not to leave DNA messages has begun to increase.

If the murder weapon is just a red brick, the murderer will take it away directly after killing someone, and then find an inconspicuous place to throw it everywhere. If the police want to find it, it is really difficult.

Zhou Ze stood up and looked at the tricycle parked on one side and surrounded. There was a chalk drawn human figure on the ground next to the tricycle, which should be the posture of the deceased lying on the ground when he was found.

"See what, boss?" Zhang Yanfeng asked in a low voice.

"I can see it, and you must also see it."

Zhou Ze doesn't think that an old criminal policeman will be worse than himself.

In fact,

The incident is clear,

It can even make up the picture at that time clearly.

The old woman rode her tricycle home at about 12:30,

Then a dark figure rushed up from behind with a brick and directly hit the old woman who was riding. The old woman fell off the car and died.

The speed of the old man riding a tricycle is very slow, and adults can catch up with him after a little sprint.

"This is a rural Lane area, there is no camera, and because it was late at night, the probability of having witnesses to the case would be very low."

Say,

Zhang Yanfeng said seriously again:

"Most importantly, is it too coincidental?"

Zhou Ze nodded. Yes, it's a coincidence.

Yesterday, I went to the dump site with Lao Zhang sixteen years ago to see the old woman. After seeing her, she was immediately killed.

I'm not Conan, and I don't have the aura of dead people wherever I go.

Although there is no direct evidence, instinctively, people can't help thinking about the two cases together.

"What date is it today?" Zhou Ze asked.

"August 16." Zhang Yanfeng replied.

"Yesterday was the 15th. On what date did the body dumping sixteen years ago happen?" Zhou Ze asked.

Zhang Yanfeng never gave up on that case, so almost all the information about that case was printed in his mind. At this time, he didn't have to turn to the file and directly replied:

"I found neon in

Cough,

It was found that RF was on September 1, 2002. After the visit and investigation, it is known that the first person to pick up the meat and take it home was on August 17, 2002. "

"August 17, August 15." Zhou Ze repeated silently, and then said, "August 17 is the earliest known day to find the body, but the time when the dead were killed should be mentioned a little further."

"Do you mean?"

"Yesterday, it was the 15th, and the case of 12 years also occurred in August. Is it possible that yesterday was actually the 16th anniversary of the dead in the case of body mutilation?"

Zhang Yanfeng's cheek twitched,

He didn't think Zhou Ze was far fetched and talking nonsense,

Because this possibility is really big.

The murderer will like to return to the crime scene and squeeze into the melon eating crowd to watch the excitement and observe, which has almost become a law.

It's like that people like to look back and look down at their own poop after they get up after shit.

Zhang Yanfeng's face suddenly twisted, his breathing became faster, and his fingers began to tremble because of anger,

"That is to say, it is very likely that the murderer went there just after we left yesterday.

even to the extent that,

Maybe when we were there,

The murderer passed us by! "

Lao Zhang's fist was clenched immediately,

If the killer really passed by him yesterday,

This is really a shame,

An insult to your career!

"You first investigate here. Maybe we think too much. How can there be such a coincidence in this world, right?"

Zhang Yanfeng nodded somewhat difficultly, and then said, "I really hope it's him. Sixteen years ago, due to limited conditions, he was able to get away with the law for so many years. If it's him who killed this time, I'll never let him escape again."

Zhou Ze reached out and patted Zhang Yanfeng on the shoulder, then walked out.

The old Taoist immediately followed, and the two got on the car.

The old Taoist sat in the driver's seat, started the train number, and asked, "boss, are you going back to the bookstore?"

"No, go to xiaoshiqiao."

Soon,

The car drove into the path where Zhou Ze and Lao Zhang came yesterday.

Got out of the car,

Zhou Ze sat down on the road teeth.

Vaguely remember,

Yesterday, I joked with the old woman who sold newspapers,

People ask themselves if they have lost something and come back to look for it,

I also joked and replied: Yes, I lost a few pieces of meat.

"Boss, this is the scene of the body dumping case 16 years ago that officer Zhang said?"

"Well."

"Tut tut."

The Taoist priest began to look around.

But sixteen years have passed. For a big city, sixteen years is enough to have earth shaking changes.

Why did the old woman die,

Is it really the murderer of the corpse shredding case 16 years ago who started to commit the crime again?

Then why did he kill the old woman?

Zhou Ze licked his lips,

In fact,

Zhou Ze noticed another point,

To sell newspapers, you shouldn't go to the street to sell them. You have to find a place with high traffic to set up a stall. Why does the old woman set up a stall on this path in the middle of the night?

This is illogical. The elderly who live alone with their married son should come out to sell newspapers to subsidize their families. The first element is to sell more newspapers as soon as possible.

"Boss, you told policeman Zhang before that when you came yesterday, the murderer might also have come? This is too coincident. After all, sixteen years have passed, and maybe the murderer has already died."

Zhou Ze didn't answer,

But raise your head,

Looking at the wall next to the path,

Behind the fence is a husband's apartment.

Zhou Ze was suddenly stunned,

Like a flash of lightning across my mind,

Is there another possibility,

That is,

murderer,

Have you lived in this dormitory building for 16 years?

When I came here with Lao Zhang last night,

The murderer,

Actually, standing behind the window of a room on a certain floor,

eye,

Looking over here?