Chapter 1184: Sunshine Supermarket Theft Case

The sunset, both yellow and red, hung in the sky like a star, looking like it could fall at any time.

Captain Pang Jidong arrived at the Ningtai County Criminal Police Detachment just as work was ending, running very fast.

"Team Leader Pang? You arrived so fast." Wu Junhao was smoking in the lobby, and immediately walked out when he saw someone older.

In Building 9, the oldest police officer was Meng Chengbiao. Seeing someone older, his subconscious reaction was that a leader from outside had come to inspect.

Captain Pang Jidong often directed various assault missions in Luojin City and could chat with Wu Junhao. Seeing an acquaintance, he naturally relaxed and said: "I was afraid I wouldn't make it. Has the master's study class officially started? Is today's course finished?"

"No, today is just teaching everyone the norms for extracting various evidence of forensic botany." Wu Junhao felt a bit annoyed and curled his lips: "I can't do this, let the young people learn."

Captain Pang Jidong followed Jiang Yuan specifically to learn forensic botany, and said unhappily: "Forensic botany is not something that only young people need to learn. This is the direction of future development. Think about it, our urban construction is getting better and better, and various garden plants are all over the city. This is a great means of trace tracking. Moreover, the equipment is getting better and better now. It is no burden for the police station to add various microscopes. If everyone can learn forensic botany, wouldn't it be easier to solve cases?"

"If everyone learns forensic botany, you must be at least a deputy hall level, no, a main hall level. When the time comes, I will look for you. No need for much, a deputy department level is enough." Wu Junhao joked with a smile.

Captain Pang Jidong waved his hand, like a kind middle-aged man, and said: "What kind of promotion am I still looking for? I just want to solve cases now, see bad guys brought to justice, see them regret, and have to die, hiss... cool!"

"Hiss..." Wu Junhao also took a breath of cold air. That is, Captain Pang Jidong is wearing a police uniform. Otherwise, this is put in European and American dramas, it is definitely the lines of a big villain.

"Don't talk about it, I'll go up and find learning. By the way, there are botanists flying over later, you can arrange it." Captain Pang Jidong said habitually and stuffed a pack of Zhonghua to Wu Junhao.

Wu Junhao glanced at it and said: "Jiang Yuan's Zhonghua?"

Captain Pang Jidong coughed twice: "Zhonghua doesn't hang a name, they are all the same."

"You haven't seen Jiang Yuan for a while, can you still have so much left?" Wu Junhao was surprised.

"Shh..." Captain Pang Jidong gestured, then whispered: "Sent by Master's father."

"What?" Wu Junhao didn't quite understand the word Captain Pang Jidong said.

"My master's father sent it. So it's called Master's father." Captain Pang Jidong explained, saying: "Master's father is very good. Hearing that I accepted a master, he sent me a master-accepting gift. During festivals, he gave red envelopes. I said I couldn't accept this, so he sent a lot of beef, cigarettes and alcohol, forcing me to send it back, and the rest was given away."

Captain Pang Jidong said what he said, but his expression was very enjoyable.

Wu Junhao smacked his lips, pondered in his heart, and envied Captain Pang Jidong for having a master's father.

Go upstairs.

Jiang Yuan was explaining by the whiteboard.

Below the whiteboard were more than thirty criminal police officers from the Jiang Yuan Special Case Team, all listening very seriously.

Wu Junhao is old, and he was not the type who liked to read in his early years. He is most familiar with biology, which is reproduction and DNA. He doesn't know what adenine and guanine are. It is too hard to learn from Jiang Yuan.

The criminal police borrowed from the special case team are different, especially the Wang Chuanxing, Tang Jia and others borrowed from various criminal police detachments, as well as Gao Yuyan and Dong Bing from the Guqi Municipal Bureau. They are all from good schools and have a good foundation, and their understanding and learning are relatively strong, so they learn new things very quickly.

Most importantly, they are willing to be borrowed back to the Ningtai County Bureau, just to learn things.

In the past, they didn't learn very systematically. Now that Jiang Yuan has time to open a class, they all learn very seriously.

Captain Pang Jidong hurriedly sat in the back, preparing to listen carefully.

Jiang Yuan nodded to him and said: "Jidong is here."

"Master." Captain Pang Jidong stood up again hurriedly.

Jiang Yuan nodded, and turned to Wang Chuanxing and said: "Chuanxing, you introduce the case to Jidong so that he can keep up."

Jiang Yuan said, picked up the teacup, and happened to rest for a while.

"Yes." Wang Chuanxing stood up, saluted, opened his notebook and said: "Currently, the example is the unsolved Sunshine Supermarket Theft Case. The suspect used an electric tricycle at night to steal 22 boxes of milk, 7 boxes of citrus, 12 boxes of drinks and several boxes of snacks from the Sunshine Supermarket 20 meters north of the east gate of Sunshine Cuiyuan Community on Xuefu Road. The computers and cash registers in the supermarket are intact..."

"Not even tobacco and alcohol?" Captain Pang Jidong was surprised.

"It's a newly opened community supermarket. The tobacco license hasn't come down yet, and alcohol hasn't started selling." Wang Chuanxing said.

"So just stealing food?"

"Currently, it seems that the perpetrator should only have stolen boxed items."

Captain Pang Jidong listened a little blankly, looked at Jiang Yuan, then looked at the more than thirty young and strong police officers below who had experienced double-digit major cases, full of complaints, not knowing where to start.

"Team Leader Jiang is now focusing on teaching, not pursuing major cases, nor forcing the nature of the case." Tang Jia knew what Captain Pang Jidong was thinking and said it with a soft voice first.

Captain Pang Jidong exhaled and hurriedly said: "Very good, very good, I will keep up with the progress as soon as possible."

Wang Chuanxing glanced at Jiang Yuan and continued: "The case also has a certain complexity. The time of the incident was 3 AM. The street lights in front of the supermarket were the responsibility of the community and were turned off at the time. The surveillance effect was very poor. Only the blurry silhouette of the person and the outline of the electric tricycle could be seen. The specific model could not be distinguished, and the suspect's appearance characteristics could not be determined."

"The supermarket used a U-lock, which was cut open by the perpetrator with hydraulic pliers. The moving lasted for about a quarter of an hour. Judging from the speed and quantity of moving, the suspect's body is okay, but not very strong. Every time he moved milk and fruit, he did it two boxes at a time..."

"As of today, it has been 40 days since the incident, and the local police station has investigated to no avail."

Captain Pang Jidong curled his lips: "The amount of the case is not even 5000 yuan, and it didn't reach the Criminal Police Detachment?"

The filing threshold for property-related cases is mostly 3000 yuan, and 2000 yuan in poorer places, but even if it is filed, cases of three to five thousand yuan are generally handled by the local police station itself.

Wang Chuanxing smiled and continued: "The main investigation direction of the local police officers is to sell stolen goods, and they have visited some local ones."

Jiang Yuan stood up at this time and said: "Small cases are not necessarily easy to solve. We must treat this case seriously."

"Master is right." Captain Pang Jidong hurriedly sat up straight.

"Chuanxing, you put up the photos related to the case." Jiang Yuan raised his chin.

"Yes." Wang Chuanxing stood up immediately and put out the PPT he had just made.

Photos taken at the scene appeared in front of everyone.

"A lot of footprints." Captain Pang Jidong looked at Jiang Yuan for the first time.

Jiang Yuan coughed twice and said: "Regarding the analysis of footprints, I will write a copy later and put it in the safety box. We try not to use it. When we catch someone, we can do a comparison. Our current focus of analysis is still forensic botany. It is also because the difficulty of forensic botany is relatively large. When other units come tomorrow, we can group them. At that time, those who want to learn footprints will analyze footprints, and those who want to learn image investigation will engage in surveillance..."

Captain Pang Jidong's sense of urgency suddenly came up.

It seems that he was right to rush here today. Today is Jiang Yuan's small stove, and starting tomorrow, it will be big class teaching.

The PPT played very fast.

The investigation done by the previous police officers was also released.

Following that, there were some evidence extracted by two police officers: the cut U-lock, a towel unpacked at the scene, fingerprints wiped on the door and cabinet, several cigarette butts at the scene, etc...

Fingerprints and cigarette butts have actually been compared, basically ruling out that they were left by the suspect.

Even so, as for the case itself, Captain Pang Jidong didn't take it to heart.

He himself is an old criminal police officer. If it were in Luojin City, the cases that could fall into his hands, just checking the sales channels, would be wider than the two police officers at the local police station.

In addition, normal case handling processes, including larger-scale surveillance, mobilizing technical investigation to find mobile phones that appeared and left at the time, nearby visits and inquiries, etc., all have the possibility of obtaining sufficient information.

Especially technical investigation means, which are very easy to use in the state of committing crimes late at night, and can often play a decisive role.

However, Jiang Yuan obviously didn't intend to take this route.

Captain Pang Jidong's eyes were on the towel, guessing that this should be the reason why Jiang Yuan chose this case.

The towel itself is a product sold in the supermarket, which was taken by the perpetrator to wipe something, and then discarded at the scene. This is also a very common behavior at crime scenes. Many times, it will not be collected. Because normal criminal investigation doesn't use it.

But obviously, this is not a normal criminal investigation. ===== CHAPTER 1185 =====