"I'm sorry! Wu Rui said apologetically to everyone.

"It's okay." Xue Zhengnan patted Wu Rui's shoulder and signaled him not to care.

Wu Rui looked at Xue Zhengnan and said, "Team leader." I can basically determine the scope of the suspects, but I still have to go to the scene to determine the specifics. ”

When everyone heard this, they suddenly came to their senses, and Xue Zhengnan hurriedly said, "Come and listen." ”

Dayong started the car and continued to drive towards Yongfeng Village, Wu Rui and Xu Dong changed seats, sat in front of the fluorescent writing board in the car, picked up a fluorescent pen and wrote on the writing board while talking: "According to my analysis of the suspect's behavior and psychological activities, the suspect is male, who should live alone and be over 35 years old. Height is less than 1.7 meters, thin stature, left foot disability, the nature of the work is relatively lowly and related to the construction site, withdrawn personality, low self-esteem, loner, poor family environment, so many clues I have found so far. ”

Xu Dong asked curiously, "Little Angs, how did you come to these conclusions?" ”

Everyone looked at Wu Rui half-incomprehensibly.

"I'm also coming to a rough conclusion, and if it's correct, the murderer should not be much different from what I said." Wu Rui said: "First of all, let's talk about height! Of all the evidence at the scene of the crime, the bloody footprints should undoubtedly be the murderer's, and the size is probably around 42 yards.

The height of a normal person wearing size 42 shoes is about 1.7 meters to 1.72 meters, but judging from the depth of the footprints, the murderer's weight is about 100 pounds.

According to the depth of the bloody footprints, it can be judged that the murderer's left foot is the bearing point, the front is heavy and the back is light, the left foot mark is slightly deeper than the right foot, and the traces are regular, which shows that his left foot is disabled and should be walking on tiptoe.

The reason why his family is poor is because I noticed that there are two kinds of murder weapons, one is a large iron drill that is the finished product of the deadly murder weapon, and the other is four thin steel bars with sharpened ends.

The large iron drill looks like it has been around for some years, and the polished thin steel bar tips are very new, imagine if you are not very poor, who will have the patience to spend time and effort polishing this kind of thing.

A closer look at the fine steel bar reveals that there is a residue of cement on it, which is supposed to be from the waste material of the construction site, so it can be concluded that the nature of his work is related to the construction site.

There is no evidence to support the fact that he lived alone, but I deduced from the traces of his crime that he was in a state of mind at the time of the crime, which was a longing for a woman, and that feeling was not a pure carnal desire.

In a sense, a woman is a symbol of home, and that person is so eager for a woman and a home, which means that he does not have a complete home, so his heart will be so longing.

Such a person is lonely, and various factors such as the environment and body in which he lives will cause him to be withdrawn and inferior, unwilling to associate with others, and no one will want to associate with someone like him.

This can be seen from his violent methods, which is a hearty vent, and he wants to vent all the suppressed emotions in his heart through the victim's behavior.

And the point where he vented this suppressed emotion was on the victim's mouth, and he ended the victim's life by nailing it with an iron hammer, and at the same time completed the venting of his inner emotions, he hated the victim, hated the victim's mouth, maybe it was the victim's mouth, which led to his urge to kill. ”

Speaking of this, Wu Rui stopped, and everyone fell into deep thought, and after a while, Wu Rui looked at everyone and suddenly asked, "You say, why does that murderer hate the victim's mouth so much?" ”

After Wu Rui's detailed analysis, everyone felt that it was very reasonable, and unconsciously brought themselves into the psychological state of the murderer, and all the explanations became reasonable and reasonable.

Facing Wu Rui's question, several people suppressed the discomfort in their hearts and began to think. Akino's mind is the most straightforward, and he will say wherever he thinks: "The victim scolded the murderer? ”

In addition to this possibility, everyone can't think of how to hurt the murderer with their mouths, knowing that words sometimes hurt people more than swords.

Seeing that Wu Rui frowned and was silent, Xu Dong boldly guessed: "Could it be that the victim bit the murderer with his mouth?" ”

Qiu Ye smiled when he heard this: "You kid really dare to guess, the victim is not a dog bite, and even if he is bitten, he will not kill people to vent his anger." ”

"Did you bite there?" Dayong suddenly opened his mouth and said meaningfully.

Lao Zhou is old driver understood the meaning of Dayong's words in a blink of an eye, and said with a strange face: "No." ”

"Where to bite?" Zhang Panpan asked puzzled.

Qiu Ye and Xu Dong saw Lao Zhou's expression in their hearts, and they looked at each other and smiled, even Xue Zhengnan, who has always been serious, couldn't help but laugh and said: "Dayong, your kid's idea is really wild." ”

Looking at the strange faces of the few people present, Zhang Panpan was even more puzzled, and couldn't help but ask curiously again: "Where is the bite?" You guys are pretty clear! It's also a dumb riddle. ”

Zhang Panpan had excellent grades in science and engineering that year, inherited the fine spirit of science and engineering workers, and was a simple and upright girl.

Dayong smiled narrowly: "Where do you say prostitutes and women will bite men?" ”

This is dirty enough, although Zhang Panpan has a simple personality, he is not stupid, especially now that this kind of dirty jokes on the Internet are rampant and domineering.

Zhang Panpan was simple-minded, so he didn't think about it, but now he suddenly understood what was going on, and immediately blushed and said, "This is discussing the case!" You don't have a serious one, see if I go back and don't tell Sister Qu Li. ”

Qu Li is a clerk in the archives and Dayong's wife.

Dayong looked ahead and said with a thick-skinned smile: "I'm just analyzing the case!" Your sister Qu Li has long been accustomed to my open-mindedness, even if you tell her, it's useless. ”

"You don't need to discuss the facts of the case, you better drive your car!" Zhang Panpan pretended to be angry.

Xu Dong smiled: "Panpan, let's not be the same as him, this guy will run the train all day long, especially after getting married, he is thicker-skinned, don't be the same as him." ”

"Yo, Panpan." Qiu Ye blinked and smiled: "It's so intimate, is there something wrong with the two of you?" Do you have to give us candy? ”

"Grunt, you're not a good thing." Zhang Panpan looked at Qiu Ye and scolded in shame.

The solemn atmosphere before being made such a fuss by a few people was diluted a lot, Xue Zhengnan coughed lightly twice, the three of them quieted down, Xue Zhengnan looked at Wu Rui and said, "What do you think about this?" ”

"I think what Akino said is closer, it should be what the victim said or did that stimulated the murderer's fragile self-esteem.

No, it was precisely the murderer's fragile self-esteem that shattered his desire to kill, hence this premeditated murder. Wu Rui expressed his opinion.

The analysis of the case is here, the scope of the suspect has been greatly reduced, Xue Zhengnan looked at Wu Rui and said that Director Wu Rui was right, he could recruit Wu Rui to the serious crime team, and the team really picked up a treasure.

With such a thorny and complicated case, he didn't expect that only more than an hour after the file reached his hands, he found major clues to solve the case, and he only hoped that the facts were really as he judged.

Xue Zhengnan put away the thoughts in his heart and said, "Let's investigate according to Wu Rui's analysis, whether there are big fish in this water, we will know when we catch them." ”

Then Xue Zhengnan began to assign tasks to several people, for the sake of insurance, Xue Zhengnan decided to divide the troops into two ways, and divided several people into two groups, one group headed by Wu Rui to track down according to his ideas, and one group to re-inquire the known suspects to re-investigate the scene, and investigate the relevant clues extended from Liu Ying's mobile phone and computer.

Dayong drove a few people to the entrance of Yongfeng Village, where Hu Bo, director of the county public security bureau, and the village chief, a member of the task force, had been waiting for a long time.

The crime scene is on the east side of the village, where every resident has its own small courtyard and a small vegetable garden, and the weather is freezing at this time, and there are some supports on the snow-white earth, and sparse air-dried sunflower stalks, which look a little cold and desolate in this cold season.

Wu Rui noticed that the victim's home was about 30 meters away from his neighbors on the left and right, and the houses in the northeast countryside were 37 walls with benzene boards sandwiched in the middle, and the walls were relatively thick.

In winter, plastic sheeting is pasted on the outside of the window and removed after the beginning of spring, which is good for keeping warm, but it is also more soundproof, so when the murder occurs, the neighbors do not notice the slightest abnormal noise.

At this time, the large iron gate of the victim's house was open, and there were two policemen guarding the scene around the police cordon outside, and the victim's home was three large brick houses, with tiles on the outside and white on the bottom, and the roof was buckled with waterproof color plates, and a slate stone road led to the cement floor in front of the courtyard gate, which looked like a well-off family.

After the group got off the bus one after another, Wu Rui approached the village chief and asked: "Village chief, is there a man in your village who works on the construction site, has a disabled left leg, walks high and low feet, is about 1.7 meters tall, and is over 35 years old?" ”

The village chief thought for a while and said, "There are quite a few people who go to work on the construction site, but there are no such people as you say. ”

Wu Rui and the others frowned when they heard this, could it be that they were thinking wrongly? Or is there no such person in this village? Could it be that this man is from another village?

Just when Wu Rui and the others were disappointed, the village chief suddenly said: "There is no one who works on the construction site, but there is a person who has had polio when he walks, we call him the king of rags, his age, it seems to be almost forty, and he lives in a mud house further east, but he stands up straight and is just over one meter and six points." ”

Wu Rui's eyes lit up when he heard this: "Village Chief, please take us to his house now." ”

Xue Zhengnan and the others had been listening to the conversation between the two, and immediately gathered around.

Before the village chief could react to what was going on, he was surrounded by everyone, and said in a hurry: "I'll take you there." ”

"It's wonderful." Xue Zhengnan patted him on the shoulder and smiled: "Let's drive, go, get in the car." ”

Dayong trotted and jumped into the car to start the engine.