teach me how not to be the police

On the fourth day after the meeting, that is, in the early morning of July 7, another crime happened.

At about 4:15 in the morning, a report was received that Le Xiujuan (female, [-] years old) in Yueqingwan, Yueqing Village, Tongkuang Township was shocked and raped by someone. Without a detailed investigation of the scene, it was known that the perpetrator was still continuing to commit crimes.

Le Xiujuan's home is located in the middle of Yueqing Bay. There are residential houses in the front, back, left, and right sides, and the distance between the houses is relatively small. In terms of geographical location, Le Xiujuan's home is not an ideal place to commit crimes.

Le Xiujuan’s house faces east and west. It is an adobe brick house with three rooms. The structure of the house is relatively simple. There are two small rooms, from south to north are the kitchen, corridor, and utility room.

There are only two doors to the outside of the whole house, namely the front and back doors. The front door was still locked after the incident, obviously not an entrance and exit; the back door is a double wooden door with a large gap between the door shaft and the wall. This is the usual method used by perpetrators to break into the house.

The investigation showed that after entering the room through the back door, the perpetrator used ropes to lock the door of Le Xiujuan's parents' bedroom, then sneaked into the room where Le Xiujuan slept, turned on the light bulb, and stunned Le Xiujuan with self-made crime tools. There is a socket at the bedside of the room, which is convenient for the perpetrator; and then raped, the forensic doctor Lao Cai extracted the sperm spot, and the test result was still type B blood.

In terms of traces, glove prints were extracted from the table beside the bed, and fibrous tissue was extracted from the door button of Le Xiujuan's parents' room.The perpetrators were still very careful, coupled with the constraints of objective conditions, the fingerprints and footprints were still not extracted.

Le Xiujuan left two permanent scars on her right breast, the scars were 7cm long, 1cm wide and 0.2cm deep, and the distance between the two scars was 5cm. Slant down to the right side of the face, still heavy on the inside and light on the outside.It can be inferred that the perpetrator used a tool to move from the middle of the breasts to the right outer side.

The survey results proved that the judgment made before starting the survey was correct.That is, the perpetrator of this case is the perpetrator of the series of cases. Therefore, the combination of cases is a matter of course.

This time, the leadership changed tactics.First listened to the report of our technical team on a small scale.

Captain Zheng finished his comprehensive introduction.Director Zhang said:

"Judging from the investigation by the technical team, the case of collusion is certain. This is consistent with Captain Li's previous analysis, that is, the perpetrator will continue to commit crimes. However, the perpetrator has not jumped out of the scope of our arrest and waiting. Continue to commit crimes in Copper Mine Town. Captain Li, what do you think of this issue?"

I went on to say:

"It can be seen that the perpetrator did not jump out of the scope of our capture, waiting and deployment, or continued to commit crimes in Copper Mine Town. However, the scope of his crimes has clearly exceeded the capture and waiting area we set, heading deeper and farther. The place has expanded. The straight-line distance from Yueqing Bay, where the crime happened today, to Tongkuang Township is 30 kilometers.

We received the report at 4 o'clock in the morning. The time of the incident should be between 3 o'clock and 4 o'clock. The perpetrator returned to the township after committing the crime. If he walked, he should arrive at the township around 8 o'clock to 9 o'clock , At this time, it was already daylight, and we were unable to investigate the perpetrators.

In the same way, we speculate on the time when he went.He also had to leave the township at 10 o'clock in the evening at the latest. I would say that, in fact, he might be earlier than this time, and this time is when there are more people coming and going in the township.

Once these two times are combined, it will be normal if our arresting and waiting team in the township cannot find the perpetrator.

Therefore, I personally think that the perpetrator has already begun to jump out of our catch and wait range psychologically. "

"Then why didn't you find the perpetrator in the third line you mentioned?" Team Ai asked.

"It's just that he escaped our third line. Because the area to be controlled by the third line is too large to guarantee that there will be no leaks, this gives the perpetrator an opportunity." I explained.

"The perpetrator seems to be very clear about our layout, isn't it right among us?" Team Ai put forward a new point of view.

I never expected Team Ai to put forward such a point of view, and I didn't know how to answer it for a while.

It wasn't just me who didn't know how to answer, everyone looked at each other in blank dismay.

"If the perpetrator is inside us, then all our layouts will be useless." Team Ai continued.

"We can't doubt our investigators. They are politically strong, and this situation cannot happen." Director Zhang said.

"I think it's better to be careful. Isn't there a sock mark on the scene? Just ask the technical comrades to check it out." Ai Detachment said deeply.

Director Zhang fell silent, and Director Tang said:

"Ai Detachment, there is no hope of solving the case, and there are various possibilities. Objectively speaking, I also had this idea. But when I think about it seriously, this possibility is zero. First of all, our investigators are all young and old. No, and secondly, their political awareness and character have decided not to do such a wicked thing. The case is at a stalemate. If we continue to doubt our own comrades, it will not affect the morale of the army. Therefore, this matter will be discussed stop."

"According to the current changes in the perpetrators, we should adjust the new capture and waiting plan." Director Zhang quickly changed the topic.

Director Tang nodded and said:

"I agree with Captain Li's analysis, and I also agree with Director Zhang's opinion. The time when the perpetrators entered and exited the copper mining town has changed. We used to regard the town as the key area and it is no longer suitable for the new situation. Therefore, the town area The personnel who set up ambush around the town should be adjusted out and placed directly in the rural area of ​​Tongkuang Town. In addition, the Dongtong Highway must continue to be guarded, and this line cannot be let go."

Everyone nodded.

After our meeting here, Director Zhang went directly to Team Leader Tan.

At eight o'clock in the evening, all the personnel gathered in the conference room of the Copper Mine Police Station.The large-scale case meeting was held as scheduled.

Captain Zheng, on behalf of the technical team, gave a comprehensive introduction to the on-site investigation work. The other groups reported their work status, but most of them made no progress. Only Captain Hu Yongliang of the intelligence team fed back a clue, which lifted everyone's spirits. Captain Hu said:

"Yesterday afternoon, a special case of our Wujian provided clues, reflecting that Song Shijun, who was pulling a cart on the street, was suspected of committing the crime.

Song Shijun, male.I am 38 years old now.A native of Songjiaxiwuwan, Kehua Village, Dalong Town, and Zhong Aifen, the victim of the first case, are from the same village, and the two bays are relatively close, only about 3 kilometers away.I live alone in Huang Kaiping's house at No. 26, Dongfeng Lane, Changzheng Street, Tongkuang Town.Occupation is mending shoes on the street.

Song Shijun.About 175cm tall.The hair is short, which is close to the 5cm hair length reported by the technical team. I took the opportunity of mending shoes today.After a close observation, it was found that he was also wearing Jiefang shoes on his feet, which was the same as the characteristics of the Jiefang shoes that the perpetrator reported from the technical team.

In addition to the above reasons, there are several other reasons why he is suspected of committing the crime:

[-]. Song Shijun is left-handed, which I observed when I mended shoes;

[-]. He knows how to be an electrician, can make crime tools, and has scissors, ropes, gloves and other crime tools;

[-]. Judging from the special feedback, Song Shijun is not a serious shoe repairer. He usually spends three days fishing and two days drying nets in business, especially when he often sleeps at home in the morning and only comes out to set up a stall in the afternoon.Have time to commit crimes.

[-]. Investigate Song Shijun's personal resume and find that he is still unmarried. The reason for not getting married is that he is lazy and has a difficult family. Another important reason is that he was very lustful when he was young. Moreover, he touched women, and was even taught a lesson by Song Dengzhou for forcibly hugging Song Dengzhou's wife in the same bay.Basically, it belongs to a person who can't gain a foothold in the local area. Therefore, he has been working as a shoe repairer in other places for a long time and rarely returns home. "

"Why didn't the investigation team come up with such an important clue? Who is in charge of this village?" Director Tang asked.

"Director Tang, the work of our field investigation team is mainly carried out around Copper Mine Town, and has not yet penetrated into Dalong Town." Director Zhang replied.

"It's just that we didn't go deep into Dalong Town, so why didn't the previous investigations reflect it?" Director Tang continued to ask.

"I looked at the materials, and the preliminary investigation did not find this person. Judging from the situation Captain Hu just introduced, this person has not been at home for a long time. Maybe he was not included in the investigation at that time. "Director Zhang speculated.

Director Tang stopped talking, smoking a cigarette.

"Do you have anything to say to the suspect Song Shijun?" Director Zhang asked.

Wan Jinyou said:

"I just looked through the record book we checked, and found that Song Shijun is indeed a person who leaves early and returns late..."

Director Tang asked:

"do you know him?"

Wan Jinyou replied:

"Report to Director Tang, I don't know him, but I have records of daily checks, and I have also classified them by name for easy search. Therefore, I quickly found Song Shijun's records. There are 2 records in total, and the time is 6 At 7:22 p.m. on June 34th and 6:18 p.m. on June 21th, the places we passed were at railway ambush points. Both times were empty-handed, without any suspicious items. We inquired and released them only after we found no suspicious circumstances. .”

"Look, look, a special police officer can be so careful and do such a meticulous job, everyone must study hard. Wan Jinyou, you have done a very good job. You have contacted Song Shijun twice, do you think he has Could it be the perpetrator?" Director Zhang said.

"It's hard to say. Captain Hu has given so many reasons. I think it makes sense. However, according to my personal intuition, at least Song Shijun is not the perpetrator of this series of cases." Wan Jinyou replied road.

"Why do you say that?" Chief Zhang asked.

Wan Jinyou replied:

"I can't say the specific reason, it's just a feeling."

"Captain Li, what do you think?" Team Ai asked.

"I agree with Wan Jinyou, at least Song Shijun is not the perpetrator of the series of cases we are looking for." I replied.

"Tell me the reason." Ai Detachment's voice.

I went on to say:

"In our series of cases, the perpetrator has never touched the property of the victim's house. That is to say, the perpetrator has no tendency to infringe on property. Song Shijun is a shoe repairer. Judging from the situation introduced by Captain Hu, he is financially Generally, he should have a certain demand for money. Therefore, I deduce that Song Shijun is not the perpetrator of our series of cases."

"Whether it's true or not, I will arrest people tonight! I want an accurate result." Director Zhang's voice.

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