Building B of Longan Industrial Zone is to be demolished, and this night is lively.

On the fifth floor, next to the windowsill where Huang Zhigao was last found, where the light came from, a not-so-bright flashlight.

The back of a man appears there, half-crouched on the windowsill and not knowing what he is doing?

Yun Hai and Xiao Mo glanced at each other, and the light of the two flashlights shook towards that person in unison.

"Who are you?"

The man was instantly very vigilant, picked up the flashlight, and shot it towards Xiao Mo.

"Lao Liu?"

"Whew...... It's you who scare me. ”

"Why are you here on a big night?"

"Xiao Liu is my assistant I know, he has always been careless, but he likes to express his own opinions, as if the head is the way, and the few people below are also the masters who follow the crowd without much idea. But this is a matter of human life, I was not very relieved, and after returning from the hospital in the evening, I decided to come to the scene to have a look. ”

"Do you see what's wrong?"

"Although the other traces of the scene have been almost destroyed, the suspect's string of shoe prints is unreservedly displayed in front of him, entering from the gate of the industrial area, and then from the first floor to the fifth floor, several of the same shoe prints, compared to the traces of previous cases, these shoe prints are perfectly preserved a lot."

"Do you have a different opinion from Xiao Liu?"

"In fact, they are ignoring an important issue."

"What's the problem?"

"The distance between the front and back of these shoe prints, this Xiao Liu, I have to criticize him well when I go back. If you don't pay attention to a detail, you will come to a conclusion that is a millimeter short and missed. ”

Xiao Mo was anxious: "Lao Liu, don't sell it, hurry up and tell the result." ”

"On the surface, these shoe prints look like good men's leather shoes, big feet in size 43, branded leather shoes worn by young people. Judging from the depth of the shoe prints alone, after removing Huang Zhigao's height and weight, Xiao Liu's analysis was correct, the suspect weighed about 70 kilograms, and he couldn't be determined whether he was fat or thin.

As for height, in fact, height does not have a certain relationship with shoe prints, and it cannot be simply thought that the height of the footprints must be high.

If we can't conclude the size of the shoe print, we generally conclude that the height distance is too large. Weighing around 70 kilograms, it is possible to wear a size 43 shoe from 160 to 190.

Judging from this aspect, it is not strictly possible to give whether the suspect is fat or thin. If the suspect is between 160 and 170 tall, he is most likely a fat man. On the contrary, it may be a thin person.

How to determine whether a suspect is fat or thin depends on his height.

Generally speaking, the direct link to the height of a suspect is the length of the stride, generally speaking, the taller people have more open steps, and the shorter people have shorter steps. If you have experience, you can even tell a person's age and whether they have any disease by their pace.

As for Xiao Liu, they came to the conclusion that they were too anxious, and they couldn't tell the suspect's height from the size of the stairwell alone.

In addition, the suspect was carrying a drunk man with a height of 175 and a weight of more than 70 kilograms, and it was a little difficult to judge the height and weight of the suspect. 77 eBooks

All I can say is that they still have a lot of training to do with their young and vigorous boys. ”

Lao Liu's expertise is indeed convincing, but he still seems to miss the point.

Yun Hai nodded again and again in admiration and asked, "Lao Liu, so is the suspect fat or thin, tall or short?" ”

"This night, my old cold legs squatted for more than two hours, analyzing dozens of traces large and small, you came in time, I just analyzed a rough result.

In my opinion, the suspect should have been between 160 and 165 in height and overweight. From the gate of the industrial zone to the first floor of the factory building B, only a group of shoe prints belonging to the victim were extracted on the flower stand in the middle of the way. In addition, at the corner of the fourth floor, the victim's shoe prints were also extracted.

Judging from the victim's shoe prints, the suspect carried the victim to the fifth floor.

For such a long distance, the suspect only stopped twice to rest, indicating that his physical fitness was quite good. A person who is not tall and fat, but his physical fitness is so good, the suspect should have been engaged in physical fitness work for a long time and has relatively strong endurance. ”

Xiao Mo: "Let me summarize, the suspect is between 160 and 165 tall and weighs 70 kilograms, and he is an overweight man engaged in manual labor. ”

Yun Hai pondered for a moment and said, "No, judging from this height, will the suspect be a woman?" ”

Lao Liu nodded in agreement.

Xiao Mo was puzzled: "If the suspect is a woman, why is she wearing men's leather shoes?" And besides, if it's a woman, she has 43-yard feet? Then she can apply for the Guinness Book of Records with her big feet, which is obviously unlikely. ”

Lao Liu: "Xiao Mo, you are also an old policeman, so the suspect can't disguise his identity?" Dress yourself up as a man and thus disrupt the police? ”

Yunhai echoed: "At first glance, you just haven't seen the world, and there are women with big feet of 43 yards." European and American women's feet are generally on the big side, Scarlett knows, she is not tall, but her feet are very big, you search for it in Baidu. ”

Xiao Mo: "......"

Yun Hai frowned: "The suspect can be a man or a woman, and the scope is much larger, so I have to be busy again this time." ”

Xiao Mo said: "This doesn't look like your style, in the past, you have always been confident." And now, your whole personality has completely changed. Please, when it matters, show your godly demeanor as soon as possible. ”

Yunhai: "I am a human being, not a god, I have been very impetuous recently, and my IQ is not online, you use your brain more, and I will cooperate with you." ”

Xiao Mo was speechless: "Let's go back to the topic, Qi Nan woke me up today, I admit that in Huang Zhigao's case, I didn't put it in the right position, between emotion and reason, emotion prevailed, and directly related him to the case of the year."

Now it seems that Huang Zhigao has something to do with Zhu Zhong's death.

But Huang Zhigao's death is not necessarily related to Zhu Zhong's death, so these are two completely different cases. ”

Yun Hai snorted twice: "Qi Nan is not useless, there is still this function at a critical time." ”

Yes, he grew up eating poison, and it is not his style to have a poisonous tongue, Xiao Mo ignored him and continued.

"The suspect is engaged in manual labor, what kind of grudge does he have against Huang Zhigao and wants him to die on the cross?"

"It seems that we have to start from the origin, judging from the clues we currently have, Huang Zhigao is engaged in the catering industry, he is comfortable in the business field, and he is quite proud in the love field, he has raised so many lovers, who has a fatal hatred with him?"

Lao Liu came to take a mouth: "As the saying goes, with a big face and a thick neck, you are either a boss or a man, and this big face and a thick neck is a fat man." The suspect is a fat man who is engaged in manual labor, and Huang Zhigao is engaged in the catering industry, could it be related to the chef in his restaurant? ”