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

Chapter 1076 City Search
Judging from the current investigation, there are no clues, no surveillance, no witnesses, nothing.

Chen Jiang and Sun Biao have already walked through several surrounding communities.

But unfortunately, no valuable clues were found.

This is actually not easy to happen in the previous case investigation process.

The situations reported by other groups were basically the same, and the forensic doctors found very few clues.

Lu Chuan has personally examined the body.

Judging from the direction of the pickup truck that cut the body, it can be basically determined that the murderer was left-handed and the weapon used was an axe, kitchen knife, etc.

However, the killing method was rather crude and the chopping parts were not precise.

The murderer was not particularly familiar with the human body structure.

Last year, Lu Chuan handled a dismemberment case in which the murderer was a surgeon.

The surgeon is very familiar with the human body and can dismember a person into extremely small parts with just a scalpel.

He can even cut open the limbs without hurting the joints, which is amazing.

Of course, their cleverness backfired. Although the body was dismembered with a scalpel, it was precisely because of the dismemberment process that the police were able to identify the murderer in the first place.

In this case, the murderer's process of chopping the body was extremely violent.

Forensic doctors detected iron filings visible to the naked eye in the bone joints of many joints.

This is because the blade is left after being chopped by an axe or a kitchen knife.

However, in this case, it would be extremely difficult to confirm the murderer's occupation, because the bodies of ordinary people would also look like this.

Just like chopping ribs, if you cut it with just one cut, it may not be cut through, so you have to cut it with two cuts. And the second cut doesn't overlap with the first, so you have to cut it with three or four cuts.

But butchers who often chop ribs will cut a whole piece at a time and never waste it.

Although there are no directional clues at present, based on the identity of one of the victims, Wang Caixia, we can basically judge what kind of group the murderer targeted.

"My personal suggestion is to conduct a full search of all the elderly who are missing, including vagrants and scavengers. They are all within the scope of the investigation."

Chen Jiang said this.

Wang Caixia wandered to Haizhou City from another place.

Moreover, based on the clothes worn by the victims found in the plastic bags, Chen Jiang believed that it could be basically determined that they were the same type of people as Wang Haixia.

Maybe the murderer had carefully selected his targets, because this kind of people had no relatives, and no one would report their disappearance.

Another thing is that vagrants themselves have no fixed place to live, so even if they know some people in a city, if they suddenly disappear the next day, no one will find it strange.

As for calling the police, that was even more impossible. So this might be the reason why so many people were killed in a short period of time but no one was missing.

“I think it needs to be expanded.”

Sun Biao added: "I agree with Chen Jiang's judgment, but I think there is another group that should be included, that is, some elderly people who collect scraps in the city."

A junk collector?

"Those who collect scraps...are they also to be included in the investigation?" "Isn't that too broad a scope?"

"No, I think Sun Biao is right."

"Some of the elderly people who collect scrap live alone and have no relatives. Or even if they have relatives, they haven't contacted them for many years. I think this part should also be included."

Some people agreed with Sun Biao's proposal, while others opposed.

Those who oppose the idea think that if scrap collectors are also included, the scope may become much larger, which would make it difficult to accurately determine the scope of the suspects.

Those who agree think that although these people who collect scrap are self-reliant, in fact some of them are elderly people who have lost their parents and have no relatives. Even if they do have relatives, they have not been in contact for many years, so there should be no problem in letting them in.

"Include them together."

Lu Chuan made the final decision.

Although this may expand the scope of investigation and make investigation of suspects more difficult, this group should not be left behind.

Although few superiors called him about these cases, in fact everyone was very concerned.

Even in Lu Chuan's opinion, these cases are not much inferior to the Red Killer case in Dongzhou City that he just investigated.

The reason why the Dongzhou City case caused such a sensation was mainly because it spanned a long period of time and the murderer committed crimes continuously for 15 years.

In addition, the provincial department sent people to handle this case, and the ministry even sent experts to handle this case, but the case was not solved, so this case is particularly serious.

Moreover, the victims were all women, so the sensation it caused was naturally quite big.

But this case is not small.

Because the bodies in the woven bags dug out from the Dongfeng Canal had all died not long ago.

The longest is no more than three months, and the shortest is only about one month.

That is to say, the murderer killed so many people intensively in the past two or three months.

The DNA information of these people has been extracted, but no match has been made on the missing persons information website, which means that these people's disappearances have not been reported not only in Haizhou City, but also in other places.

Moreover, Lu Chuan thought that the victim should be a local living or working in Haizhou City. Although he was not sure whether he was a local, he should be a person who killed people in Haizhou City and should not have killed people in other places and then transported the body. Come here.

In addition, the murderer threw the body into the Dongfeng Canal. Lu Chuan felt that this was not accidental, but a well-considered decision.

The suspect should be relatively familiar with the situation in Haizhou City, and may live near Dongfeng Road, because he must be very familiar with the situation in Dongfeng Canal.

He knew that the people living nearby were all elderly people who lived on Dongfeng Road and that there were no surveillance cameras there, so he was not afraid even if the police found some clues.

Another aspect is that the other party knows that Dongfeng Canal is just a stinking ditch.

If it weren't for this municipal project, no one would have cared about this stinking ditch for 10 years, and the bodies would never have been discovered.

Lu Chuan also had a guess that the Dongfeng Canal was not the first place where the bodies were dumped, but was discovered later because one of the eight victims had a missing thigh.

This should be the place where the other party dumped the body for the second time. Since it was convenient to dump the body here and not easy to be discovered, the murderer kept dumping the body again until it was discovered by chance this time.

(End of this chapter)