Just over a week ago in S City, a newlywed wife was killed at home, and the police's suspicion of vendetta and love murder is more likely, but the deceased's husband and husband's ex-wife and wife's ex-husband and other surrounding interpersonal relationships were investigated and included in the key suspects, but in the end these people were ruled out one by one.

This week can be said to have found nothing, even the most basic characterization of the case could not be done, and the motive for the crime could not be found, and the entire office of the first team fell into a slump during this time.

Especially the second team next door has just cracked a big case, and the excitement shows that Jiang Yanxuan's atmosphere is even more gloomy and gloomy. In addition, Guo Qian, the mother of the deceased, often went to the police station to inquire about the progress of the case, but Jiang Yanxuan, who had not even found the shadow of the suspect, felt very sorry for her.

After the incident, the more than 40 police forces that were mobilized and invested have all returned to their original units, and Jiang Yanxuan is left with a few key members of the first team.

The little policeman is relatively in a good state of mind, seeing that the atmosphere in the team is not good, every day after going home, he will make some small snacks and wait until the next morning to go to work and bring them to share with everyone.

There is really nothing to say about the craftsmanship of the little policeman, so every morning when a small snack is distributed, it is also the most active time in the team.

But the case has not been solved yet, even if there are only a few of them left, they have to work hard to give an explanation to the family of the deceased.

Now, Jiang Yanxuan and the others put all their focus on the shoe prints found at the scene of the crime.

This half of the blood footprint is supposed to be left behind by the suspects when they were cleaning up the crime scene, but they don't know anything about it except that it was a pair of shoes that are size 36.

The scouts sent the footprint to the Trace Examination Section.

There is a master in Lu Guan's department who is a very famous footprint expert, and he happened to come back from other provinces recently, and he came to visit Lu Guan at the S City Police Station by the way. At the first glance of this shoe print, he felt that something was wrong, he picked up the copy of the shoe print, took a copy of the shoe print, compared it repeatedly, and showed it to Lu Wan and asked him to analyze it.

"Do you have any thoughts on seeing this footprint?" The master asked.

Lu Guan took the piece of paper and the book on the table, and looked back and forth a few times, "It feels like a bit like a big foot wearing a small shoe......"

Because there is only half of the shoe print, after the staff of the Illustrated Book Department fills the remaining half, this shoe print is even more strange.

The master nodded, took the piece of paper and explained to Lu Guan, "You see, this shoe print has its forefoot, front tip and heel pressed more solidly, but the arch of the foot is empty, this should be at least a size 40 shoes, and, according to his foothold, I guess this person should be between thirty-five and forty years old." ”

"The height should be about 1.7 meters, the difference between the front and back is no more than two centimeters, and the body is medium to thin."

If it weren't for the laboratory, Lu Guan would have applauded loudly, he had seen many wonderful people, and he knew many excellent forensic friends, but this was the first time he knew that there were still people who could deduce so many things with half a footprint, which really made him admire.

Sure enough, there are still people outside, and there are mountains outside the mountains, and learning is endless.

In the afternoon of that day, the master took Lu Guan and others back to the scene of the crime, and sprinkled some potions on the ground, and all kinds of chaotic footprints magically appeared on the ground cleaned by the suspect.

Lin Hui was stunned from the sidelines, "Wow! Master, this is amazing, isn't it? What are you spilling? ”

Judging from the movement of the shoe prints, the suspect should have killed the deceased in the living room, and then dragged the body into the room in order to hide the body.

There were still blood stains on the footprints on the ground, which shows what terrible things happened to the deceased at that time.

After coming out of the room, the suspect walked in the direction of the restaurant, then to the bathroom, then took a mop to clean up and finally left the scene.

"As long as I can see the suspect's footprints, I can identify him." Lu Guan's master gave Jiang Yanxuan a package ticket.

Hearing this, Jiang Yanxuan simply saw the dawn of solving the case, so he invited Zhao Jun and a group of others to the police station to do a footprint test.

One by one, the shoes were tried and eliminated, even if they were women, they did not let go, and they checked together, and in the end, Zhao Jun was left alone in this group.

Although Zhao Jun had a perfect alibi, with the principle that he would rather catch a thousand by mistake than let go of one, Jiang Yanxuan also invited him to the police station.

Zhao Jun did it a total of three times, and it was done by Lu Guan's master himself, and Zhao Jun himself was also very cooperative.

After careful comparison, Zhao Jun's arch is relatively wide, and the shape of the posterior edge of the forefoot is different from the point of force on his outer side, which is fundamentally different.

So this person can exclude him, but this means that Jiang Yanxuan's previous efforts are in vain, and everything has to start all over again.

All the acquaintances who could find them were found, but after checking them around, they all denied it.

At this time, the case had passed the golden age of solving the case, and Lu Guan's master also went to another place because of other things, and gave Lu Guan a few lessons before leaving, so that they could confirm it in time when they met the suspect.

Lin Hui, who was bored, flipped through the information in front of him weakly, and it seemed that there were only a few pages, and he could memorize them, and suddenly he thought of a point.

"Hey, hey, Team Jiang! Come and hear my opinion, I have a new idea! Lin Hui's voice was so loud that Jiang Yanxuan could hear it clearly in the office from so far away.

He walked out with an unhappy face, and said viciously, "You'd better say something useful, and I'll kill you if I don't let you." ”

Lin Hui shuddered, "Team Jiang, listen to me, Su Muqing didn't just get married for a long time, right?" There should still be a book of affection, do you think we should start from this aspect? ”

The personal love book that Lin Hui said is just a book that records which relatives and friends were present when they got married, and how much gift money everyone gave.

"Look, there must be a lot of names of relatives and friends in this book, maybe the murderer is hiding here?"

Jiang Yanxuan touched the stubble on his chin, "Yes, then this matter will be handed over to you, come on." ”

"Huh? Don't be Team Jiang, this workload is too much, I'll be exhausted! ”

Jiang Yanxuan waved his hand: "The protest is ineffective. ”

He returned to the office and carefully recalled the situation at the scene of the crime, as if he had seen such a notebook at the time, but they didn't care about it and ignored it.

Now that the case is solved, although Jiang Yanxuan said that he would give full authority to Lin Hui for this burden, he will always be a hard-mouthed person.

After returning to the office and putting on his coat, he came out to greet Lin Hui, and the two returned to the scene of the crime together.

According to their memory, this love book should have been placed in the bedside table in the bedroom, that is, the bedside table where the police first found that it had been turned over, but the gold and silver jewelry of the hostess was intact.

Fortunately, the scene of the crime was blocked during this time, and when Jiang Yanxuan and the others arrived, this book of human relations was still lying there quietly.

Jiang Yanxuan picked up the book, it was full of dense words, but one of the pages was very eye-catching, and a corner of that page should have been torn off.

Judging by the font size, there are probably four or five names written on the corner that was torn off.

According to the general logic, the people who generally appear at the wedding scene are acquaintances, and everyone should be familiar with each other, even if they tear off their names, the police can also find out the people through investigation.

Unless the person is not familiar with the relatives of the deceased, or the person is known only to the deceased......