At the victim's house, Mu Yuan smelled three different breaths, and they were all breaths other than the police duo at the police station in the early hours of this morning.

Of these three breaths, one of them is naturally the hostess,

The other two, one of which only existed in the room in the middle of the night, but the other had existed since about 9 o'clock last night and lasted until 5 o'clock in the morning of the next day, that is, a few minutes before the report, and judging from the breath, this person is a man nine times out of ten.

Not only that, but these two breaths appeared in the same area at the same time in the middle of the night.

Referring to the attitude of the victim just now, Mu Yuan guessed that the female victim brought a man back last night, and the man and the thief should know each other, and even did not rule out the situation that they should be in harmony with each other.

The reason why Mu Yuan was able to make such a judgment was that he analyzed it according to the existence of breath in different locations.

He's confident in his analysis — anyone with a nose that's more sensitive than a dog's ability to do that.

If there is any flaw in such an inference, it is also there. Is it necessary to spend such a lot of trouble just for a few hundred dollars?

But now when he heard Mao Yu say this, he was puzzled.

If this theft was really done by the two of them, then is it necessary for the thief to climb the 13th floor?

"I'll take a look at the back. Mu Yuan said quickly.

After speaking, no matter what Mao Yu thought, he went directly to the back of Building Qi.

Although Mao Yu didn't say anything, he was a little unimpressed.

In the early hours of the morning, Liu Xia and Wu Dechang had already surveyed the surrounding area of the scene, although it was not necessarily professional, but there would not be too many flaws.

If you can solve the case by just looking at it like this, it will really become a myth.

Mu Yuan didn't have these complicated thoughts, he was pure—for the Infinity Stones.

He looked at the footprints that could still be seen faintly in the green belt, pinched his nose, and fell into deep thought.

"That's right! People did come down from here. Just like what I smelled upstairs before. Mu Yuan pondered.

He didn't stay where he was for a long time, the breath of this thing dissipated quickly, and if he didn't find the person as soon as possible, it would be too late later.

"Brother Yu, I'll take a look in the alley outside the community, why don't you go drive first?" Mu Yuan said to Mao Yu, who came with him.

"Okay!" Mao Yu replied a little angrily, turned around and left.

It's the first time he's encountered such a powerful new tenderness.

If it weren't for the fact that the process of the other party's arrest of Zhao Yuanchao today was amazing, it is estimated that he would start to scare people now.

Mu Yuan put all his thoughts on this case, he came out of the gate of the community, and within a few minutes arrived at the alley next to the seven buildings.

Standing under the wall, Mu Yuan smelled the familiar smell.

He seemed to wander around casually, but he determined the route that the other party was taking.

This thief was quite a thief, and actually found a hidden corner in the alley and hid for three or four hours, and did not come out of the alley until about six o'clock in the morning, and at this time, there were already a lot of pedestrians coming and going in the alley.

After getting out of the alley, he crossed the street, then turned the corner and took a taxi at the bus stop.

It was about 7 a.m., and it was unknown whether he was on the bus or in a taxi.

Looking at the Skynet monitoring next to the bus stop, the corners of Mu Yuan's mouth raised slightly.

Although some doubts have not yet been solved, it is not important, as long as you can catch people, the secrets hidden behind them will naturally be solved.

After all, there is only one truth.

......

Mao Yu took Mu Yuan back to the police station and went about his own business.

He still has two cases in hand, one is about to enter the prosecution stage, and the other has just been detained, and now he is digging into the criminal stage, and he is busy.

For this reason, it is naturally impossible for him to put too much energy into this kind of case that does not have the conditions to solve the case.

Mu Yuan returned to the office alone and found that the deputy director, Liu Chaohua, was still in the office flipping through a file.

I confirmed that the eyes were all people who didn't rest at noon.

"Xiao Mu, have you gained anything?" Liu Chaohua smiled kindly.

He sincerely hopes that Mu Yuan can understand the "unspoken rules" of the police handling cases, there are only so many people, but there are so many cases, and they must be focused.

If you rush into every case you receive, and you don't stop until you solve it, the final outcome will be that you can't solve a case.

"It's okay!" Mu Yuan said casually, "I want to see the surrounding surveillance." ”

Liu Chaohua was stunned, why didn't this kid understand?

Forget it, since he wants to see it, let's see it, this south wall, you have to hit it yourself to remember it.

"The monitoring room is on the first floor, you can go by yourself. Liu Chaohua said, "By the way, surveillance does not allow photography, let alone transmission to the Internet." But remember. ”

"Understood!" Mu Yuan replied, and hurriedly went down from the second floor.

The monitoring room of the police station is indeed just a monitoring room, and it does not have the kind of lofty momentum of the command hall of the city bureau and the county district bureau, and of course, the money is not as good as the tall command hall.

When Mu Yuan came over, there were two auxiliary police officers sitting in front of the monitoring desk in the monitoring room, patrolling the surveillance video in the jurisdiction.

They also saw Mu Yuan.

"Are you...... New to Mu Yuan?" one of the young men, who was thinner than the fat head in the Lu Ding Ji, asked.

Mu Yuan nodded and said, "I didn't understand anything when I first came, so I ask the two old brothers to take care of me." ”

The thin policeman smiled in surprise: "Who can take care of you, you have just arrived at the station and have a big case, and the future is limitless." ”

Mu Yuan looked at him, if it weren't for the other party's sincere smile, he would really think that the other party was sarcastic about himself.

"Excuse me...... What do you call it?"

"My name is Li Xiang. The thin man said, "Well, in fact, I don't have any ideals, I just want to eat and drink together." ”

Another young man who had been pretending to be deep next to him spoke up and said, "My name is Yue Fei, not the big hero Yue Fei, but Yue Fei, who is more and more right and wrong." ”

Mu Yuan:( ̄ェ ̄;)

Are you serious?

"I ...... I came here to see the surveillance. ”

"What time period, what location?"

"At seven o'clock this morning, ten minutes before and after, the bus stop on Zhengyang Middle Street, and the monitoring at the entrance of Confucius Lane. “

"Okay. ”

The video was brought up, and Mu Yuan sat down and began to watch it carefully.

I have to say that now this high-definition video surveillance is really awesome, and the people who walk by from below the monitoring can see it clearly. If you change to the previous analog camera, let alone look at the face, it would be nice to be able to distinguish between men and women.

Just a video of more than ten minutes, you don't need to use any video processing software, you can just watch it with the naked eye.

He first looked at the surveillance at the entrance of the master's alley, and in less than a quarter of an hour, there were more than thirty people coming and going, and it was still seven o'clock in the morning.

There were seven students among these thirty people, so they were naturally excluded, and the remaining eleven women were also excluded by Mu Yuan.

There are twelve people left, and it's easy.

"The criminal mind profiling technique is quite useful. The corners of Mu Yuan's mouth curled slightly, and after analyzing the behavioral characteristics of these twelve people, he preliminarily identified three more suspicious people.

Then open the monitoring screen of the Zhengyang Middle Street bus station and compare the people who appear on the platform one by one.

Eventually, a figure froze in his mind: in his forties, skinny, with a small flat head that looked very energetic.

This was the only one of the three suspects screened by Mu Yuan who appeared on the bus stop.

Not only that, Mu Yuan also determined the license plate number of the bus that this person was riding.

Now there are two paths in front of Mu Yuan.

First, report the information they have to Yang or Deputy Director Liu Chaohua, as long as the information is correct, it is still easy to arrest people by means of the public security department.

But there is a problem with this, I can't explain how to determine this clue.

I can't say it's intuitive, but if I did, I wouldn't pay attention to it.

The other way, find out the person yourself, as long as you pry open the suspect's mouth, you don't have to explain anything.

Whether it's intuition or luck, the person who can solve the case can do whatever he wants.

But there is also a problem, he is only an auxiliary policeman, and he has not even obtained a law enforcement certificate, so he can't arrest people alone.

Ay!

After a while, Mu Yuan scratched his scalp and made a decision in his heart.

When I returned to Liu Chaohua's office, it was already time to go to work, and I saw Liu Chaohua packing up his things and preparing to go out.

Liu Chaohua saw Mu Yuan walk in, and the expression on his face was a little strange.

How long has it been? Less than half an hour.

In many cases, in order to find a clue in the surveillance video, several people, or even a dozen people, watched it day and night, and finally found some clues from it, which is lucky. More often than not, there is nothing to gain.

You Mu Yuan gave up in half an hour now, with this perseverance, how can you do a good job as a policeman?

On the one hand, he didn't want Mu Yuan to develop the habit of getting into the horns of a case when he caught it, but he also didn't want Mu Yuan to be a man of the tiger.

"Xiao Mu, why did you come back so soon......?

Without waiting for Liu Chaohua to finish speaking, Mu Yuan coughed lightly and said, "Liu Suo, I have already identified the suspect." ”