Ning Zhiheng then said: "I just saw the incisions of the throats of the two deceased, which were in a straight line, and the incision was smooth, directly cutting the artery. The technique is crisp and neat, and the perpetrator must be a very experienced knife hand. ”

Sun Jiacheng nodded on the side, he also looked at him and noticed this detail. He is an expert in the use of short blades, and can tell at a glance from the wounds of the dead what kind of weapon the opponent is using.

He spoke: "The murderer used the murder weapon for the purpose of the murder weapon, the kind of thin-bladed knife used for assassination or theft. And the average person who uses a thin-edged knife should not be good at using hand-to-hand combat. Otherwise, he'll use the dagger we use to parry combat. ”

Hearing his words, Ning Zhiheng thought for a while and then analyzed: "Then the murderers should be two people, or at least two people, or a gang." One of them is a master of joint articulation. One is a good assassin or a good shoplifter.

It shouldn't be done by one person, a master of using joint skills, when killing the deceased, will habitually use joint skills to directly break the neck bone of the deceased, instead of cutting his throat with a thin-bladed knife. ”

He turned his head to Liu Datong again and asked, "How did Gong Ji'an and Hou Cheng investigate?" ”

Liu Datong hurriedly replied: "I have already notified them in the morning, let them investigate according to your ideas first." Check their respective social relationships and whether there is any intersection between them. As soon as they receive your call, they will be notified to come back and report back to you on the progress of the investigation! You should be back soon! ”

While he was talking, Gong Ji'an hurried back, Gong Ji'an and Xiong Hongda were both agents who were responsible for solving cases under Wang Papi before, and they both had some experience in this area, so Liu Datong asked him to be in charge of this investigation.

He, Wen Xingsheng, and Hou Cheng were investigating the social relationship of the two thieves, and they received a call from Liu Datong, saying that Chief Ning was going to personally solve this case, and he was surprised.

As soon as they met, Ning Zhiheng didn't say much, and asked directly: "How is the social relationship between the two habitual thieves?" ”

"According to your instructions, I deliberately checked their social relations. found that there is no intersection between them, they should not know each other, and there is no overlap in the scope of activities, and petty thefts like them are all done alone, they are suspicious of each other, and it is too late to prevent it, it is impossible to commit crimes in a gang. Gong Ji'an didn't take a breath, so he quickly replied.

Ning Zhiheng nodded, the same as he guessed, that is to say, these two habitual thieves were killed by people who came to the door separately, just to find the whereabouts of the family crest seal from their mouths, which confirmed Ning Zhiheng's conjecture.

"Are there any other missing people in the past two days, I suspect that more than these two habitual thieves have been killed, and the murderer may have found more than these two people, but we haven't found them." Ning Zhiheng turned his head and said to Liu Datong.

"I will immediately arrange for the household registration police to verify the population in the jurisdiction and report the results to you as soon as possible!" Liu Datong nodded yes!

"No need, the movement is too big, it's easy to startle the murderer, and it's an afterthought to find it, just go and ask if there is a case of missing people!" Ning Zhiheng shook his head and said, it's a little late to check it now.

He suddenly felt as if he had neglected something, and he hurriedly said to Liu Datong: "Bring me the map of your jurisdiction." ”

When Liu Datong heard this, he didn't dare to delay, and trotted all the way to get a map of the city, Ning Zhiheng looked at the map carefully, and said to Liu Datong: "Show me the location where the murderer threw his body." ”

Liu Datong stepped forward and pointed to a point on the map and said, "This is!" This is a garbage dump behind the North Street Entrance, the garbage heaps thrown by residents on weekdays are thrown here, the smell is stinking, even if the corpse is rotten, it can't be smelled, hide the corpse is not conspicuous at all, if it is not coincidentally found this time, these two habitual thieves will die in vain. ”

Ning Zhiheng looked at the map carefully, thinking nervously, and after a long while, he suddenly asked Gong Ji'an: "Have you been to investigate the homes of these two thieves?" Was it the scene of the first crime? ”

Gong Ji'an replied: "The homes of the two have already been investigated. One of the deceased and the parents are still alive, they said that they waited all night the night before yesterday and their son did not come home, and today we went to investigate, and they learned that the son was dead.

The other deceased lived alone, and we went to his house to see it and carefully investigated it. The items and furniture in the house are neat, the doors and windows are in good condition, the doors are locked, and no one has ever entered. ”

After listening to these words, Ning Zhiheng analyzed: "In other words, neither of these two people's homes is the first scene, and there is no trace of anyone entering!" However, both deceased people were tortured, tortured, and forced to confess! You must know that killing a person is just a knife, but in order to torture and torture a person, it must take a certain amount of time, and there must first be a place. Now that it has been stated that this place is not in the home of the two deceased, where would it be? I judged that they must have a house to provide a place for interrogation, torture, and confessions!

So where exactly is this place? Let's take a look at the location of the corpse, there are many garbage heaps in Nanjing, and there are many places to choose to throw the corpse, why choose the Beijiekou garbage dump, because this is the closest to him, and it is also the most convenient place to dump the corpse.

I estimate that the murderer did not have a motor vehicle, and those who had a car in Nanjing were either rich or expensive. It is believed that the murderer has not yet reached such a point of luxury.

Then after the murderer killed the mouth, he dragged two heavy corpses and needed to be thrown to the North Street Mouth garbage dump. Whether the murderer threw the two bodies to the North Street dump with manpower or a cart, it took a lot of effort, so I preliminarily judged that the murderer tortured and killed the deceased. It is definitely not too far from the North Street Mouth garbage dump.

Another point is that the murderers, or rather, this group of murderers, came specifically to find the family coat of arms and seals. So he shouldn't be from his own jurisdiction, because the possibility of this is very small, and he should be a foreign population.

So I guess the murderer has rented a temporary house in your jurisdiction for convenience. And the murderer should be hiding in your jurisdiction at this time!

There is also the time when the murderer committed the crime, not during the day. During the day, everyone is watching, and there are many people. It is very dangerous to catch people or throw corpses, they should be at night, at least at dusk, when pedestrians are scarce, as for the location of the attack on them, we do not know.

Now, I put forward an idea, in order to find the family coat and seal, and also to facilitate the crime, the murderer rented a house in the jurisdiction. The time is within these fourteen days, and this house should not be far from the North Street Mouth garbage dump. He acted at night and captured the two men.

Then they were interrogated and tortured, and then they were killed and killed, and the corpses were dumped in the garbage dump at Beijiekou with carts or manpower. ”

After hearing Ning Zhiheng's meticulous analysis, everyone was surprised by his wonderful reasoning and judgment. His analysis is meticulous and reasonable, and he simply describes the whereabouts of the murderer.

Ning Zhiheng saw that everyone did not raise any objections, so he pointed to the Beijiekou garbage dump on the map and said: "With this dumping site, the Beijiekou garbage dump as the center, mobilize all the police forces to block all the blocks within a radius of two kilometers, and search the foreign population door to door, as long as it is not the population of the jurisdiction, especially the tenants who have just rented a house in the past ten days, find out all the people, and we will check among them again." Are there any of the two good martial arts players we guessed?

As long as it is a sturdy and sturdy foreign tenant, it must be controlled immediately!

It's daytime, the murderer is used to committing crimes at night, if the murderer acts again, he will definitely choose to commit crimes at night, now is the time for him to hide in the hiding spot, the night is long and dreamy, and it is the right time for us to do it now. ”

As soon as everyone heard that Chief Ning was going to act immediately, their spirits were tense, and they listened attentively to Ning Zhiheng's next instructions!

"We must concentrate all our efforts on searching for this group of murderers, Liu Datong, you mobilize all the police forces in the police station, immediately block the area I designated, residents are allowed to enter and not leave, and all communication lines are cut off from power, so as to prevent the murderer from reporting to the outside world after being frightened! I will immediately mobilize the manpower of the action team to take charge of the arrest operation, isn't Chen Yanqing in charge of household registration work? Let him take some people to cooperate with the action, check door to door, one person by one, and say that it is a household investigation! In short, you must comb this area like a comb today, comb it carefully, and you must find this gang of murderers! "Ning Zhiheng made a decision immediately and made a final decision!

As soon as the order was given, everyone received the order, Liu Datong immediately began to mobilize the police force of the entire police station, and now Liu Datong has a big voice in the police station, plus now there is Ning Zhiheng's on-site command, including Director Tang of the police station, when he heard the movement, he also hurriedly ran out and came to Ning Zhiheng, looking like he was actively cooperating! Naturally, there are enough manpower, and the public security police and patrol police are all dispatched, and the action is vigorous and resolute!

Here, Ning Zhiheng also immediately called the Military Intelligence Investigation Department and informed Shi Hong to lead the third action team to carry out the operation of arresting the murderer!

Shi Hong and Wang Shucheng have been in the office to guard the phone, ready to call at any time, after receiving the call, all the team members immediately dispatched and rushed to the designated area!