The lights in Team Liu's office were still on, but Li Yi didn't look around and said loudly: "Report."

"Okay, what are you shouting in vain?"

Team Liu signaled Li Yi and Qin Gang to come in, "The tea is on the table, make it yourself."

Li Yi put the tea he bought from Shen Zhibin's company and kept it in his bag on the table, took three cups and brewed it. After completing the operation, he pulled up a stool and sat in front of Captain Liu's desk.

"I bought this tea when I was working on a case. I drank it and it was really good. You can keep it."

Captain Liu rolled his eyes, "Is this considered a gift? Or are you feeling sorry for taking my wine, so you want to compensate me?"

"Lele alone is better than Lele all together. You like to drink tea, but we usually drink less." Li Yi opened the lid of the cup and flicked it gently with his hand, and the light fragrance overflowed.

"How about it? It smells unique."

"When you smell it, the fragrance is more comfortable than my green tea, and it feels lubricated. How much does it cost?"

Captain Liu took out his wallet and flipped through the small change.

"It seems to me that you don't have much money, Captain Liu. Is your wallet always so empty? Or is it because your sister-in-law is embezzling money?" Qin Gang said, staring at Captain Liu's wallet.

"Running on me?" Captain Liu looked at Qin Gang.

"It's okay, I was just thinking about whether my wallet would be deflated overnight if I got married in the future." Qin Gang said with a chuckle.

"It's really not necessary. Don't do this in the office when giving gifts. I can't do anything blatant. I'll just compensate you for the bottle of wine."

Li Yi handed the cup to Team Liu, "Come here to give you an overview of the work progress."

"Okay, let's start over again. I'll listen carefully." Captain Liu took the cup and sipped the tea carefully, "Not bad, I like it."

Li Yi cleared his throat, "The progress is relatively slow, and we did encounter some problems. The last large-scale and wide-scale search and evidence collection actually did not produce direct results, and we did not lock in any targets. It's just that we happened to have the opportunity to move the sports school

and the surrounding environment in detail.”

Team Liu pondered for a moment, "It seems that this time it is a difficult task. Are there any clues to support the investigation?"

"There are a few items, such as the birthday in the memo on the mobile phone, the password of the bank card in the wallet, and the person in charge of the monitoring project in the sports school, but they are all fragmented and not relevant for the time being. A little extra time can also help the driver who caused the car accident in the farm.

I gained some understanding and also had some confusion.”

Captain Liu's memory was very clear, and he immediately realized that Li Yi was referring to someone repaying the debt of the driver who caused the accident at the casino. "There was confusion in what aspect."

"It's not logically logical, but in fact there's nothing wrong with it. Of course, we don't have more time to find out. These are two cases and they're not related."

Captain Liu crossed his fingers and clasped them together, "I understand what you are thinking. I wish you a happy death. There is some doubt about it. The doubt lies with this insurance officer. But now the case of Lushan Yijing is also dragging your legs. No.

You have to work hard, right? So what are your plans and ideas?"

"In the Lushan Yijing case, we are currently certain that the victim had a close male friend. This person may have appeared at the scene, and may even be the murderer. If we find this person, the case may be closed, but his portrait is currently

I still can’t write, I don’t even have basic lines, which makes us feel a little bit uneasy.”

Team Liu also laughed, "I know there is a person. I don't know the gender, the age, the age, the height, the shortness, the fatness, the thinness. I only know the day he was born. He is indeed like air. It will make people frown even if they find him."

"Actually, I think it must be a man." Qin Gang said.

"Oh, why are you so sure?" Team Liu raised his eyebrows.

"Intuition, during this period of time, I have interviewed the victim's friends, colleagues, and acquaintances in the cooperative unit. Judging from their reactions, the victim must have a positive outlook. That's what I think."

"It's reasonable. There's nothing wrong with it as an analysis, but you have to consider the result. Remember, the result is only when the dust has settled. Learn this from your brother Bin." Team Liu said.

Qin Gang accepted Captain Liu's suggestion with his forehead raised.

"The crime was divided into three stages. The murderer, passerby, and accomplice entered the scene at three different times. We have already concluded this. We presumed that the close friend in the mobile phone memo was the murderer, but we were unable to draw a portrait of this person.

There is no trace of him in the investigation information, so we start with the accomplice."

Li Yi licked his lips, blew away the tea on the surface of the cup, and took a small sip.

"We made a sketch of the accomplice, which was rather hazy. We also set up a course of action for him on the night of the incident, which was the sports school, the woods, and the beautiful scenery of the foothills. Let's not talk about these three points and one line.

, it is necessary to clean up the crime scene carefully for a long time, and then take away the items at the scene.

, the round trip through these three points and one line is an excellent route because it is hidden. However, it should be noted that this is our assumed ideal route. If we go in the wrong direction, we will return to the original point. To be honest, we have not been there since the last trip.

The large-scale evidence collection has been carried out to this day, and it cannot be said that there has been no wavering in the process."

It is true that Li Yi cannot be 100% sure, and it is only when the dust has settled.

"You can't waver. Unless you have enough reasons to overthrow, you will be swaying and have no direction." Liu Dui said.

"Okay, I'm firm. Among the three points and one line, the monitoring of Lushan Yijing is in name only. Except for the gate, as long as you don't enter or exit through the gate and avoid patrolling security guards in the process, you can ensure that no one knows about it. There are no fireworks in that place.

If you are angry and commit a crime intentionally, the chance of being discovered is very small. Needless to say, the woods are completely blind spots. The focus is on the sports school. The management of the campus is still very standardized, with surveillance and security patrols in place."

"But there are still loopholes. There is always a gap in every hundred secrets. The monitoring points in the plan are limited by funds and cannot be all-round without blind spots. Brother Bin and I tried to walk through our assumed route. Although it was filmed, it still failed

Because we are not familiar with it." Qin Gang added.

"The sports school's monitoring system was completed two years ago, and there were some setbacks and complications. The bidding was in one package, and the project implementation was in a second package, and the bidding plans were all drawn up by a third party."

Team Liu frowned and said, "I'm a little confused. Party A is bidding for Party A. What is the concept of a third party? I know that there will be third-party supervision in large-scale engineering projects. Do they also have this project?"

Li Yi patted his head, "Oops, the expression is not clear. There is no supervision, there is an intermediary. The role of the intermediary is to draw up a bidding plan according to Party A's requirements, and at the same time write out the bidding plan based on the bidding plan drawn up by himself.

The submissions are all made by the same person, which can ensure that one of Party B's bidders will win the bid."

"I understand, it's open and fair, but Party B has actually designated someone."

"Well, this is not what we are concerned about. Our focus is on the plan. There is a topology map of surveillance points in the plan. This is a key to avoiding cameras in the sports school. Our settings for the accomplices include familiarity with the sports school environment.

The distribution of access management and monitoring, the distribution of teachers and students in different time periods, to achieve this

One point, entering and exiting the sports school is the same as entering and exiting Lushan Yijing, leaving no trace. The last point is what kind of transportation he used to get to the area around the sports school. The scope of this point is a bit wide. It is not yet clear how to proceed. From the perspective of concealment

, we presume that this person may have driven by himself, and it is very likely that he was playing cards.”

"We have done research online and in the market. A card flipper costs about 1,800, and it can be installed in a car to flip license plates in three seconds. This provides great convenience for people with illegal needs." Qin Gang added.

"Can we collect some clues from this direction?" Captain Liu asked.

"It's difficult. This kind of card flipping device has been cracked down. Now the market is only selling it secretly. If the accomplice wants to use this method to deck the deck, he already has this tool in his hand. Besides, you don't need your real name to buy this thing. From this direction

The chance of finding clues is too low, so I haven’t considered it yet.”

"Those accomplices are like hazy portraits. The scope is too broad to filter through. There are thousands of teachers and students in the sports school."

"So we narrowed the scope further and first limited it to the people who have handled the surveillance topology map. The school security guards have been excluded."

Li Yi actually wanted to say that based on the current visit and the information he had, basically all the people who had once appeared in his field of vision could be eliminated. On second thought, he still had to talk to Captain Liu in detail.

"Actually, there were three people who were relatively close to each other. These three people formed an iron triangle. One was a sports school teacher, who lived in a corner and had simple social relationships. He also had too many acquaintances in the school district. He was not suitable for the role of an accomplice. At the right time,

The above is not very consistent, so we exclude it. Another victim in the case is

I had many contacts and was the victim's former pursuer, but his pursuit was unsuccessful. He showed up at the sports school on the night of the incident on the 7th, stayed overnight at the school, and left the next day. I had contact with him many times, and there was no obvious motive. There was a time limit.

Most of it cannot be completely confirmed, because Teacher Qiu, who shared the same dormitory with him, was also deeply asleep.

It cannot be proved, but since he is the victim's pursuer and the owner of a company, it is really impossible to analyze the motive, so it is temporarily excluded. The last one is also the most complicated one. He has a relationship with the victim and has no other interactions.

.But the sports school’s monitoring project plan was actually made by him.

, no one is more familiar with him, he is the most consistent with this, but he does not match at the time, which is also the motivation. His family environment is good, he is smart and studious, has a wide range of knowledge, is sunny, handsome and talkative, we call it sweeping the floor.

Monk, he is even more lacking in motivation than the previous one, so we will eliminate him by playing cards."

Team Liu tapped his pen on the table, but his brows that were frowning at first widened instead.

"So, I'm in a dilemma again."

"Lastly, there is the construction party. The second contractor in the project has not visited yet. I estimate that the chance of harvest is relatively small. I am very confused now. It seems that the road will end here."
Chapter completed!