Chapter 67 Case 14: Weird Wedding (4)

Author: Gao Buwei

Chapter 67 Case 14: Weird Wedding (4)

Li Jianqiang came back, and Bureau Jiang arrived soon after. Several leaders sat together and compiled the clues. Li Jianqiang kept watching the injured person's injuries in the hospital until the injured person woke up at 5:00 pm. After recording the confession, he hurriedly

Come back and report the situation.

The explosion occurred at 5:40 pm yesterday. The injured person's name was Fan Tai. He was 31 years old and was a middle-level employee of a private enterprise. At 5:30 pm, he came down from upstairs and was about to go home. Only when he got to the car did he find his mobile phone.

I forgot it in the office, then returned to the office to pick up my phone, and walked to my car again.

An explosion occurred when he was about 3 meters away from the car. The air wave of the explosion pushed him back several meters. He fainted on the spot. The flying glass shards caused multiple injuries and he was unconscious for more than 20 years.

He only woke up after an hour. If he hadn't taken his cell phone, the explosion might have happened on Fan Tai's way home, and the consequences would have been disastrous. Apart from Fan Tai, there were no other injured, but the glass of the shop on the first floor was damaged to varying degrees.

Pi Peng and Dai Jiaxing have reviewed the trace inspection department's report and found that the bomb was made of black powder. Based on the incense found in the car, it was inferred that the murderer tied the incense to the fuse and made a simple time bomb.

Perhaps he was afraid that the victim would smell the incense, so the murderer deliberately used smokeless and odorless incense. All signs indicate that this was a well-planned murder.

Director Jiang was worthy of being an experienced detective, and he immediately raised a question: "Has the car's lock been broken? How did the murderer get into the car?"

Li Jianqiang replied: "I also asked Fan Tai the same question. He said that there were many cars in the parking lot downstairs, so he would press the car remote control when he went out of the building to find the car more easily. The murderer may have used

The time it took for him to walk from the building door to the car door."

Director Jiang said: "Check the surveillance video of the parking lot, you may find something."

Huang Yiwei said: "Okay, Bureau Jiang. I'll arrange for Peng Ying to go check it out right away."

"Jianqiang, tell me about your next investigation direction and ideas." Bureau Jiang made a direct request to Li Jianqiang. He wanted to test the newly appointed deputy captain of the serious crime team.

Li Jianqiang cleared his throat and said: "My thinking mainly has three aspects: first, check Fan Tai's social relations, especially those who have had grudges with him; second, check the source of the bomb, because the raw material of the bomb is black powder

, so I decided to check the manufacturers, workshops and specialty stores that make and sell fireworks and firecrackers; thirdly, check the physical evidence found at the scene. This aspect also relies on the brothers of the technical investigation team. The physical evidence includes mobile phones that were smashed at the scene.

Remaining black powder, incense heads and fragments of ghost coins."

Director Jiang did not speak, but he was obviously satisfied with Li Jianqiang's answer. He turned to Huang Yiwei and said: "Yiwei, you have a doctorate in criminal psychology. You won't let me down, right? Tell me what you think."

Huang Yiwei had been silent just now. He listed all the physical evidence on paper. During his long-term work, he developed a habit. He did not want to rely too much on his brain. It was impossible for him to establish an alphabet case for every case.

Such a detailed information wall, but he will use a mind map to list all the clues under the same logic. According to the elements of the crime, he will divide a case into the motive of committing the crime, the time of committing the crime, the tools of committing the crime and the process of committing the crime.

As long as the mind map is completed, all the logic of the case will be solved, and the case will basically be solved. When Director Jiang called him, he looked at the elements just listed in the book.

He stood up, came to the whiteboard, and explained his ideas: "The same fragments of ghost coins were found at the scenes of the drowning case and the explosion case, which shows that the murderer may want to pay homage to someone. It seems that the murderer wants to kill someone.

The victim paid homage to another deceased at the same time, and the death of this mysterious deceased may be related to the two victims, or the two victims caused the death of this mysterious deceased. If the motive for the crime is established, the murderer may be

Relatives of this mysterious deceased."

Director Jiang smiled and said, "Not bad, are there any others?"

Li Jianqiang was very confused: "According to the current visit and investigation, we have not found any intersection between Bai Wenqiang and Fan Tai. They may not know each other."

Huang Yiwei said: "They must have some kind of connection, but we haven't found it yet. Otherwise, there is something wrong with the Ming coin fragments. It may be accidental that the Ming coin fragments appeared in both cases."

Team Yan said: "This possibility cannot be ruled out."

"There is another coincidence. I sorted out the time when the two cases occurred, and the time when the two cases occurred was exactly two weeks apart." Huang Yiwei said.

"I didn't understand. What does the difference of two weeks mean?" Director Jiang expressed everyone's doubts. In fact, no one understood.

Huang Yiwei said unhurriedly: "There was another death exactly three weeks before the drowning case."

Captain Yan seemed to understand something: "You are talking about Su Dongcheng's death."

"Yes, Captain Yan, you lived in the countryside when you were a child. When do rural people usually pay homage to their dead relatives?" Huang Yiwei reminded Captain Yan.

Captain Yan did grow up in the countryside when he was a child, and then joined the army when he was 18 years old. After changing his career, he joined the Public Security Bureau. He is quite familiar with the memorial ceremonies in the countryside.

He said: "The first week after the burial is called the First Seventh Day, the third week is called the Sanqi Festival, and the fifth week is called the May Seventh Day. The rest are the anniversary and the third anniversary, and the rest are the Qingming Festival and Ghost Festival."

Huang Yiwei wrote the words first seven, three seven and five seven on the whiteboard and explained: "We don't know what happened in the first seven after Su Dongcheng died, but there was a drowning case on the third seven and five.

An explosion occurred at seven o'clock. During the drowning case and the explosion, we found traces of people paying homage at the scene. Could it be that the murderer paid homage to Su Dongcheng?"

Team Yan said: "According to Feng Chuan's investigation, this possibility exists. Bai Wenqiang, the deceased in the drowning case, was the boyfriend of Su Dongcheng's sister Su Meimei. Bai Wenqiang and Su Dongcheng not only knew each other, but also had an intersection.

Is there any connection between the death of the deceased and we still need to investigate again."

At this moment, Peng Ying walked in. While plugging a mobile phone with a broken screen in his hand into the computer, he said: "Dear leaders, I found a clue. I restored Fan Tai's mobile phone data from the explosion and found that

Here’s a photo, take a look.”

Everyone looked at the big screen, and a photo of the wedding scene appeared on the screen. The groom and bride inside were Su Dongcheng and his wife Lu Yufang. Su Meimei and Bai Wenqiang were standing under the stage of the wedding scene. Huang Yizhi

For a sudden realization.

Director Jiang also understood: "The mobile phone belongs to Fan Tai, but there is no Fan Tai in the photo, which means that the person who took the photo is Fan Tai, so Fan Tai has also been to Su Dongcheng's wedding. In this case, Su Dongcheng

, Bai Wenqiang and Fan Tai are related, which at least proves that Su Dongcheng knows Bai Wenqiang and Fan Tai, otherwise these two people would not attend Su Dongcheng's wedding."

Li Jianqiang said: "The clues are gradually connected. According to the inference just now, the murderer is most likely a relative of Su Dongcheng. Su Dongcheng currently has three relatives, one is his mother Wu Huanxia, ​​one is his wife Lu Yufang, and the other is

It's his sister Su Meimei, it should be said that all three of them are suspects."

Huang Yiwei said: "The three of them are indeed suspected. According to Wu Huanxia, ​​Su Meimei has been missing for more than a month. When Feng Chuan and others went to investigate, they left Lu Yufang's contact information so that we can find her.

Wu Huanxia also left home after accepting Feng Chuan's questioning, and her current whereabouts are unknown. The clues need to be implemented one by one, and there is one problem that needs to be solved the most. That is what happened in the deaths of Bai Wenqiang, Fan Tai and Su Dongcheng.

Relationship? I suggest you go to the Su family again. On the one hand, you can look for Wu Huanxia, ​​and on the other hand, you can search the Su family to see if there are any clues? "

Captain Yan said: "I'll go with Feng Chuan."

Director Jiang looked at Captain Yan: "You are very familiar with firearms and explosions. You didn't find anything, right?"

Captain Yan was used to Director Jiang talking like this, so he said naturally: "Making a time bomb is not a simple matter. The time bomb in this case is obviously homemade. It has several characteristics. First, it is not accurate.

A timer. It is neither a mechanical timer nor a remote control timer. Use an incense stick tied to the fuse. This method is indeed simple and effective, but the time of the explosion is difficult to control. Once it is lit, it cannot be controlled.

Second, the raw material for making bombs is black powder, which is a commonly used raw material for making fireworks and firecrackers. Generally speaking, this is just a bomb, but I have to say that this person is very smart. Criminals usually use simple methods to commit crimes.

The principle of effectiveness, according to a theory often mentioned by Yiwei, is that criminals will generally choose methods they are familiar with when it comes to committing crimes."

Director Jiang seemed to understand what Captain Yan meant: "You mean this criminal is familiar with the process and technology of making fireworks and firecrackers."

Team Yan gave a thumbs up: "Jiang Ju is Jiang Ju, Jiang must be old and hot!"

Director Jiang stopped Captain Yan: "Don't be poor with me. If you can't solve the case, I will deal with you anyway." He stood up from his seat and prepared to go out. He emphasized: "The most urgent thing now is to find Wu Huanxia and Su

Beautiful.”

Peng Ying unplugged his cell phone from the computer: "I'll check Wu Huanxia's cell phone number and track her cell phone number."

Director Jiang was very satisfied with Peng Ying's performance. He pointed at Peng Ying and asked Huang Yiwei: "What is this young man's name?"

"Peng Ying. I usually call him Intel." Huang Yiwei said.

Director Jiang suddenly understood, nodded and said: "Oh, this is Intel. I know Intel, it turns out it is this young man. Not bad, do a good job!"

The introverted Peng Ying blushed and said quickly: "Thank you, Director!"

The deadline given by the superiors was very tight, and Director Jiang was very anxious, but he was also very happy to see that the people under his command were so capable. As he walked out, he said to everyone: "We will definitely be able to solve the case on time, or even solve it in advance, I am confident!

"

Huang Yiwei said a little mischievously: "Yes! Under the leadership of the director, we will definitely be able to solve the case in advance."

Director Jiang pointed at him, smiled, said nothing, and went out. Huang Yiwei only dared to do this in front of Director Jiang, just like a child would do to his father. Huang Yiwei lost his father when he was 10 years old, and the police

After graduating from university, he was assigned to the Criminal Investigation Detachment. The leader of the detachment at that time was Bureau Jiang, so Huang Yi called him Master for supervising Bureau Jiang.

According to the arrangement, Li Jianqiang took Xiao Jing to find Lu Yufang, Team Yan and Feng Chuan went to the Su family in Sanlihe Village, Ling Shuang, He Jun and Tong Fei continued to visit the witnesses of the drowning case in the park, and Pi Peng and Dai Jiaxing went out to help.

To investigate the source of the explosives, Peng Ying led the police officers who conducted online investigations to check the surveillance video of the parking lot and locate Wu Huanxia's mobile phone. Huang Yiwei collected various clues for the remaining bureau.

Peng Ying found Wu Huanxia's mobile phone number, but the phone was turned off. A search of the surveillance video in the parking lot yielded new findings. The surveillance clearly captured Fan Tai standing at the door of the building, pressing the car remote control, confirming the direction and then walking towards the car.

Go. The car parked relatively close to the side, just on the edge of the camera's range. When Fan Tai walked towards the car, the left rear door of the car was opened and then closed again soon. As for who opened it, the camera did not

Photographed.

Fan Tai sat in the car and walked out less than a minute later. He must have gone upstairs to get his mobile phone. After returning from getting his mobile phone, an explosion occurred about three meters away from the car. The situation shown in the video is consistent with Fan Tai's account.

.It seems that criminals know Fan Tai’s habits very well and must have been following him recently.

Li Jianqiang found Lu Yufang, and it was confirmed that when the drowning case occurred, Lu Yufang had been staying at her parents' house and living in the same room as her sister Lu Yufei. According to Lu Yufei, her sister's husband died just after they got married, and she was in a bad mood these days.

, so her mother arranged for her and her sister to live in the same room, fearing that something would happen to her sister. In the past more than a month, she and her sister had not gone out at night. When the explosion occurred, Lu Yufang and Lu Yufei were shopping in the mall. The surveillance of the mall could

Prove this. Lu Yufang had no time to commit the crime, so her suspicion was eliminated.

Due to the ban on setting off fireworks and firecrackers in recent years, many factories, workshops and specialty stores that make and sell fireworks and firecrackers have been closed. In less than a day, Dai Jiaxing and Pi Peng have checked all the places that are still open and there are no

Discover.

Captain Yan and Feng Chuan rushed to Sanlihe Village. General Tie was still guarding the door of the Su family - no one was there. This time they came with a search warrant, and Captain Yan asked Feng Chuan to pick the lock directly. They discovered that the door was related to the two crimes.

Similar incense and coins were found at the scene, as well as some missing kicks, but nothing else was found. Team Yan was very puzzled. Did the mother and daughter Wu Huanxia and Su Meimei disappear out of thin air?

Captain Yan was unwilling to give in and asked all the team members to check it carefully again. He came to the master bedroom, which should be the new house where Su Dongcheng got married. The bedding, wardrobe and bed inside were all new, and the bedding was all red. Coming to
To be continued...