Ding Xifeng was surprised: "so sure?"
"A person's posture is different, his way of walking is also different, and the foothold of the footprints is also different. If the suspect is hunchback, there will be corresponding footprints, but this group of footprints does not." Han Bin explained.
"No wonder we checked the humps of the villages around Guojiazhuang, but there was no time or motive for the crime." Ding Xifeng muttered.
Originally, some people in the team proposed to expand the search scope, but now it seems that the target of investigation is wrong.
"Team Ding, how did the suspect kill people?"
"It's a cruel man to cut with a knife. There are bloodstains everywhere. I've been handling cases for so many years, and I seldom see such a tragic scene."
"When the suspect left, was there any blood on his body?"
"According to the eyewitness, I didn't see it."
"I suspect that the suspect's hunchback is either a deliberate disguise, or he carries his belongings on his back, finds blood on his body and wears a coat, which makes him look a little hunchback." Han Bin analysis.
Ding Xifeng nodded, he also thought of this.
"By the way, if you go to the crime scene, can you find more clues?" Ding Xifeng asked.
"That's for sure." Han Bin responded.
Footprints in different places, as well as the track of footprints, also represent different meanings, which need to be combined with the situation of the scene.
Ding Xifeng took two puffs and snuffed out his cigarette end: "in this way, you can clean up and go to Guojiazhuang with me."
"Team Ding, do you mean that our team 2 should also participate in the investigation of 101 cases?"
"The second group doesn't need to. There are enough people to investigate. Just follow me."
"I have to report to our team."
"Report it. If he doesn't agree, call me and I'll tell him myself." Ding Xifeng waved his hand.
Han Bin should be a, got up and left the office, in the corridor called Zeng Ping's mobile phone.
"Hello, team Zeng."
"Is the documentary finished?"
"After shooting, I asked Li Hui and them to return to the branch office. It is estimated that they should have arrived by now."
"Listen, you didn't come back."
"Team Ding left me behind and wanted to ask me to help investigate a case related to footprints."
"Team D is looking for you directly, what case?" Zeng Ping is curious.
"Have you heard of the 101 case?"
"Well, I just learned that. This morning, the Dai bureau held a meeting and said that." Zeng Ping answered a, the words front a turn: "Ding detachment let you participate in this case?"
"Yes, team Ding wants me to go to the scene to check the suspect's footprints and see if I can find more clues."
"Go ahead. This is your chance. Take it." Zeng Ping Road.
"Yes."
"What team D wants you to do, you can do it. Be obedient. I'm in group two." Zeng Ping finished and hung up his cell phone.
With Zeng Ping's words, Han Bin also has the bottom of his heart.
……
Guojiazhuang is located near Gaocheng City.
Gaocheng is one of the entrusted cities of Qindao City, which is 40 minutes' drive away from Qindao city.
Gaocheng and Yuhua District are at the same level. Once there is a big case that cannot be solved, it will be reported to Qindao Municipal Bureau.
At 12:30 noon, a police car arrived at Guojia village.
Ding Xifeng and Han Bin get out of the car, and a man in a leather coat comes quickly.
Han Bin met with the other side, and immediately recognized that it was ma Jingbo, leader of the second squadron of the city criminal investigation team.
"Team Ding." Ma Jingbo said hello.
"Is the case progressing?"
Ma Jingbo shook his head: "from the neighboring village and check a few hunchback man, but all ruled out the suspect."
Ding Xifeng pointed to Han Bin: "let me introduce to you, this is Han Bin from the criminal investigation team of Yuhua Branch."
"Captain ma." Han Bin takes the initiative to reach out.
"It's you, boy." Ma Jingbo shook hands with Han Bin and said with a smile, "team Ding, I've seen this boy, following Lao Zheng."
"It's better to know each other, and it's more convenient to cooperate." Ding Xifeng road.
Ma Jingbo guessed: "do you want to expand the search scope by transferring people from Yuhua Branch?"
"It didn't mean that." Ding Xifeng waved his hand and continued: "Han Bin is proficient in footprint identification. I let him have a look at the footprints found at the scene, and he found new clues."
"What's new?"
"Han Bin, say it yourself." Ding Xifeng took out a cigarette and smoked it on his own.
Han Bin organized the language: "after I saw the footprints found at the scene, I inferred the general physical characteristics of the suspect."
"Tell me about it."
"The suspect should be wearing rubber soled shoes, size 43. He is about 1.75 meters tall and about 40 years old. He walks with eight characters and has no humpback.""Not hunchback?" Ma Jingbo frowned: "are you sure?"
"Sure."
Ma Jingbo touched some of the stubble: "that investigation is more difficult."
"Captain Ma, I want to go to the scene to have a look." Han Bin suggested.
Han Bin is brought by Ding Xifeng. Ding Xifeng's attitude is very clear. Naturally, Ma Jingbo won't refuse: "I'll lead the way. I'll just introduce the case to you in detail."
The victim's family of five, whose male owner is Guo Xinfeng, is 37 years old. He opened a small supermarket in the east of the village. Because it is a newly built prescription, it has a relatively large area and a wide range of things. Not only people from the village, but also people from neighboring villages often go to his home to buy things.
The personnel situation is more complex, which also increases the difficulty of the investigation.
Guo Xinfeng has an old woman in her sixties. Her legs and feet are not very good. She is a little deaf.
Ma Yanhong, a 34 year old woman who owns a small shop, is from a neighboring village.
Two children, eight years old daughter and five years old son.
In front of Guo Xinfeng's house, there is a two-story supermarket. In the backyard, there are five houses for his family.
At this time, Han Xinfeng's home is still on the alert, with police around.
Two days later, the villagers lost the enthusiasm of onlookers. On the contrary, they were a little more afraid of the killing scene. When they passed by, they deliberately walked across the road.
"The bodies of the four dead were all found in the house. The hostess was seriously injured. She climbed into the yard to ask for help, but she didn't wait for help. She also died." Ma Jingbo said.
"Is there any sign that the supermarket has been stolen?" Han Bin asked.
"No
Ma Jingbo shook his head and explained: "according to Guo Xinfeng's sister, the supermarket used to be stolen. Later Guo Xinfeng installed monitoring in the front door and inside of the supermarket, and every night after closing, Guo Xinfeng would take the cash to the house in the backyard."
"That is to say, this person has a certain understanding of the situation of the supermarket, either stepped on the spot in advance, or an acquaintance committed the crime." Han Bin guessed.
"That's what we speculate about." Ma Jingbo answered and led Han Bin into the yard.
As soon as he entered the yard, Han Bin could not help frowning and smelling a smell of blood. Of course, it could also be his psychological function.
Guo Xinfeng's yard is not big and the house is wide.
At the front door of the north room, blood could be seen, which was left by the hostess crawling.
Ma Jingbo said: "the hostess was stabbed in the neck, chest and head. The murderer was very cruel. All the knives were fatal."
In the middle of the north room is a large living room. The hostess and hostess live in the room behind the living room. The bloodstains left by the hostess can also be seen in the living room. When they enter the back room, a large Kang occupies three-quarters of the area, and a figure is painted on the Kang with white chalk.
"This is where Guo Xinfeng, the hero, died." Ma Jingbo pointed to the position of the neck: "he only got a knife, directly cut in the neck, the head fell half."
"The murderer is really cruel." Han Bin is the first time to see such a ferocious crime scene.
"According to our analysis, the male owner Guo Xinfeng is likely to be the first victim, so the murderer is very calm when he kills. Moreover, when the murderer starts, Guo Xinfeng and his wife probably haven't noticed." Ma Jingbo said.
Han Bin went back to the living room to have a look. The door was just an ordinary aluminum alloy glass sliding door. Although it could be locked, it was easy to be pried open. There was a thick curtain hanging outside.
"How did the suspect get into the yard?"
"The gate of the courtyard is an iron gate. If it is locked, the suspect can't open it. I think the suspect should have come in over the wall. Outside the wall, there is a wooden board more than ten centimeters wide inserted obliquely at the root of the wall. As long as you run quickly, you can climb up the wall with the help of the slope." Ma Jingbo said.
"What about the other victims?"
"In the east room next door." Ma Jingbo sighed, did not do more introduction, just led Hanbin into the next room.
The smell of blood in the east room is more serious. Han Bin can be sure that this time it is definitely not a psychological effect.
The east room is separated by a small living room, and then walk inside. On the right hand side is a bathroom, and on the left hand side is a bedroom. The bedroom is also a big Kang, on which there are two big and three small figures painted with white chalk. There are a lot of bloodstains on the wall and the ground, which have become black.
Seeing Han Bin looking at him, Ma Jingbo was silent for a moment before he said: "the child and the old man were killed by random knives. That scene..."
Ma Jingbo did not introduce too much, but said firmly: "we must catch this murderer, no matter how difficult it is, we must not let him go unpunished, the two children are too miserable."
Ma Jingbo has seen many homicide cases. To be honest, when he saw the adults who were hacked to death, he didn't have much fluctuation in his heart. What he ate was this bowl of rice. He had seen too many similar situations. However, when he saw the innocent children being hacked to death, he still felt confused.
Han Bin did not speak, he did not see the scene of the crime, did not see the kind of tragic scene, but he can imagine how desperate the children would be at that time.After understanding the general situation of the case, Han Bin begins to study the blood footprints left by the suspect. Although he has seen the photos of these footprints, looking at the real footprints on the scene can make him make a more accurate judgment.
Han Bin carefully studied the blood footprints in the two rooms and the yard, and had a more accurate understanding of the suspect's situation.
Han Bin found Ding Xifeng and said, "team Ding, have you made any progress in the search of the suspect?"
"Although it is possible for acquaintances to commit crimes, considering that Guo Xinfeng has opened a supermarket and many people come and go, the investigation is very difficult." Ding Xifeng shook his head and looked at Han Bin again:
"how's your research going?"
"My judgment of the suspect is the same as before. He is about 1.75 meters tall and about 40 years old." Han Bin said.
"Han laodi, people from these nearby villages will come to the supermarket to buy things. The scope is still too large. Is there any other feature that can identify the suspect?" Ma Jingbo asked.
"Yes, but only I can tell."
"What do you mean?"
"Team Ding, Captain Ma, if you two believe me, you can gather the men who meet the characteristics of the suspect in the surrounding villages. Maybe I can find out which one is the suspect." Han Bin said.
Ma Jingbo frowned: "I estimate that there are at least hundreds of people who meet the characteristics of height and age."
"I know."
"How sure are you?" Ding Xifeng asked.
"80 percent."
"How exactly?" Ding Xifeng has no better investigation direction now, so he can only trust Han Bin.
The suspect did not leave fingerprints, and there was no monitoring around the village. The eyewitness only saw the general figure of the suspect, so it was very difficult to find the suspect with the existing clues.
"Find an open space, gather the qualified men nearby, and everyone will walk in front of me alone." Han Bin said.
"And then?" Ma Jingbo asked.
Han Bin spread out his hand: "if it's a suspect, I can tell."
Ma Jingbo some don't believe: "this is too childish."
"Don't you need to collect their shoe prints?" Ding Xifeng also had some accidents.
"It takes too long to collect shoe prints one by one. I will pick out some key suspects and collect their shoe prints for comparison." Han Bin explained.
Ding Xifeng thought for a moment and said to Ma Jingbo: "OK, just do as Han Bin said."
"Boss, it's not a family, it's..." Ma Jingbo was a little depressed. It was not a blind toss. When other colleagues in the team heard it, they couldn't help laughing.
Ding Xifeng glared: "do you have a better investigation direction?"
Ma Jing bowed and glanced at Han Bin: "boy, if you can catch the suspect, you're the first one. If you can't catch him, be careful when you go out at night."
Han Bin can't laugh or cry. What's the matter.
After seeing Ma Jingbo leave, Han Bin can't help but ask: "team Ding, if you really can't catch people, the team leader won't really hit me."
Ding Xifeng laughed: "I can't guarantee that."
Han Bin "..."
Guojiazhuang village committee compound.
Apart from the fields, this is the most spacious place in Guojiazhuang.
There is a basketball court in the east of the yard and two table tennis tables in the West.
Ding Xifeng and Han Bin are sitting on the basketball court one by one with a teacup in their hands. It's too cold.
Ma Jingbo was directing: "hurry up, hurry up, stand in a row, walk one by one, from the south end of the basketball court to the north end of the basketball court, and then sign your name on the book, you can leave."
"I understand."
"I see." The villagers were full of responses.
Ma Jingbo is in charge of commanding, and village cadres and members of the municipal criminal investigation team are responsible for maintaining order.
Five minutes later, according to Han Bin's previous instructions, male villagers, aged between 38 and 42 and between 173 and 177, began to walk in the village committee compound.
It's the first time for a group of old men to encounter this kind of thing. From time to time, they burst into laughter and occasionally glanced at the police officer beside them, as if to say, are these people stupid? If we can catch the suspect, I can be a policeman.
"Fellow townsmen, be quiet and keep order. Let's leave early and go home early." Cried the criminal police around.
These criminal police members are the elite of the municipal criminal investigation team. It's the first time for them to do this kind of work that they can't feel their heads. Let alone how depressed they are.
Han Bin was not influenced by the outside world. He sat in the middle of the basketball court, watching everyone passing in front of him, observing their body shape, walking posture, gait, landing weight and so on.
Han Bin looked very carefully, not sure, will let people go again.
Ding Xifeng looked at it for a while and found it boring. He really couldn't see how different this person could walk.A group of old men, even small fresh meat is not, what good-looking.
It's impossible to gather all the qualified villagers at once. They can only come wave by wave.
In the first wave, there were about dozens of people. Except for a few who had walked twice, there was basically nothing unusual.
Then there was the second wave, still dozens of people, walking one by one in the basketball court.
When many women heard the news, they all came to watch the fun. Some married women, in particular, talked more about meat than men, pointing to a group of old men and commenting.
This wave of people, Han Bin picked out a man, 39 years old, Guozhuang village, called Tong Dabao, is an old bachelor, when he walks is outside the eight character.
The third wave is from Fucheng village, a neighboring village. Han Bin picked out another man, Li Jiaba, 40 years old. Fucheng village is just to the east of Guojiazhuang, which is very close to Guo Xinfeng's supermarket, even closer to many villagers in the village.
Two more groups of people came in succession. It was already dark, and a homicide had just happened. The villagers were unwilling to go out, and the investigation could only be temporarily concluded.
Han Bin found out a total of five suspects, let the technical team will be five people's shoe print collection down, for comparison.
The five suspects were all invited to the village committee to have a rest for the time being. Special police officers were responsible for taking care of them. The village committee had heating, tea and dinner.
In fact, Han Bin after reading, the heart has probably spectrum, although it is selected five suspects, but one of them is the biggest suspect.
Soon the technical team collected the five people's shoe prints and sent them to Ding Xifeng, Han Bin and Ma Jingbo.
Ding Xifeng directly handed Han Bin: "it's up to you."
Ma Jingbo also patted Han Bin on the shoulder: "everyone is counting on you."
Other city criminal investigation team people also look to Han Bin, there are expectations, doubt, more is curious.
Han Bin feels Alexander.
If NIMA fails, he will have to weigh it up when he goes to the market.