Zhang Ti was naturally frightened when this happened, and he didn't dare to ask for leave, because the police were stationed in the school, and he would definitely be suspected of taking leave for no reason on the day of his disappearance in the third year of high school. After returning home from class that afternoon, my wife went to her parents' house, Zhang Ti first soaked in a jar of cold water, first exercised and sweated, and the person blew on the heating and air conditioner, and then suddenly entered the cold water. Logically he got sick and didn't go to school the next day. He didn't know what to do, there was no one to talk to about this kind of thing. He thought about turning himself in, but he was worried that the police would not believe him, and he had a fluke mentality, so his mood was very chaotic. This morning, he was going to go back to school to see what was going on, but the police took him away first.

After listening to Zuo Luo, he went to the physical evidence group without saying a word, the physical evidence group was still simulating the scene, a man hugged another man, leaning on the sports equipment, this is a sports equipment for backrest massage, the equipment is relatively flat, and you can put things (similar to the sports facilities fixed on the ground in some communities, people lie down just on the back, and both hands have armrests to grasp. ）。

The boss of the physical evidence team saw Zuo Luo's arrival and introduced: "They wiped the area, put the food on the small platform, and two people crowded into this equipment to eat. There are sesame seeds on the ground on the burger buns, as well as food crumbs. We are now demonstrating the size of a murder weapon that can be caused by a sudden tilt of the head. ”

"The conclusion?" asked Zoro.

"The conclusion is that the physical evidence team is all weak scholars, and I am going to recruit the little girl from the logistics department. ”

"What about handling the case, what are you kidding. Zuo Luo picked up the boss of the physical evidence team, and there was an exclamation next to him. The boss of the physical evidence team couldn't cry or laugh, can he be the boss to save some face? Thinking in his heart, the action in a film that he had never seen was tilted back, and the bread sticks placed on the small platform were bent.

The boss of the physical evidence team came down: "The suspect should be holding his waist and leaning up, while the deceased is cooperating and falling backwards, which can meet the death standard." In addition, the top of the tower model is indeed sharp, and we have notified the food safety department to investigate the matter. ”

Zoro nodded slowly.

The boss of the physical evidence team was more familiar with Zuo Luo, and asked, "What's wrong? There are still variables?"

"Nope. Zuo Luo sighed deeply: "It means that the disappearance of the first year of high school and the disappearance of the second year of high school have nothing to do with the disappearance of the third year of high school." "Everything has to start again, Zoro was strange before, the criminals are arrogant enough, the police are stationed, the police dogs are conducting large-scale searches, high-definition cameras are installed, and they dare to commit crimes.

"This is your business, and this case is our opinion from the scene. The boss of the physical evidence team replied.

Zuo Luo patted the shoulder of the boss of the physical evidence team, turned around and left, which means that the first and second years of high school are separate cases, Zhang Ti is obviously not a professional, and he doesn't even have the mentality to deal with the scene, and he doesn't even know what to do with the corpse. He committed a crime, was quickly discovered, and dug him up in a few hours as soon as the clues appeared.

What about the first and second years of high school?

......

Su Cheng is still at home, undercover, he doesn't have to go to work at school, he doesn't have to go to work. Zoro was in the afternoon class at school and also went back. explained the case, Su Cheng had already learned about it from the bald head in advance.

Su Cheng said: "Do you suspect that the disappearance of the first and second years of high school was done by professionals?"

"Yes, from my years of experience in handling cases, non-professionals will always leave clues. Zuo Luo said: "The first possibility, the first and second years of high school both left school, judging from the analysis of the surname of the second year of high school, as well as its guts, I think it is really possible for her to mix with the doorman and think of other ways to leave the school without being discovered." Moreover, after the disappearance of the first year of high school, the second year of high school was in the limelight every day, and she deliberately disappeared to cause some news, and it was not impossible with her surname. ”

Su Cheng said, "But?"

Zuo Luo nodded: "But it's unlikely that Gao Yi will leave school by herself, Gao Yi is an introverted student, and she has a habit of running in the morning." She just went for a morning run and no one saw her again, and the place where she ran her morning run was along the campus path to the gymnasium, ran out of a lap, and ran back to the dormitory. It is impossible for her to run away from home in her morning jogging outfit, without her luggage, or even her ID card. ”

said that Zuo Luo is very powerful, he has considerable thinking ability, after all, people know that ABC proof is right angles, Su Cheng will definitely not be able to do it.

Zoro said: "The second possibility is that he was attacked by the bad guys during the morning jog, what is the purpose of the bad guys' attack? Body? Pull it to a gymnasium where there is no one, such as a storage room, and then get the body away, otherwise the police dog will definitely find out." There may not be many people during the morning jog, but I find it hard to imagine having the guts. In addition, the incidence rate of such cases in the early morning is very low, the risk is high, and the comparison of high and long is ...... Honest. So I think the assault for the sake of the body may not be big,"

"Go on. "It's good not to use your brain.

Zuo Luo said: "The third possibility, the first year of high school may see or find something, maybe there are teachers and students who do the same thing as Zhang Ti and the third year of high school, and they are bumped into by her." ”

Su Cheng said: "Ask a question, you said that you are a professional, and you have become an ordinary person?"

Zoro shook his head: "Contradiction?

Su Cheng said: "I think the main contradiction in the disappearance of the first year of high school is on the mobile phone. Normal morning run without a mobile phone, high school is very normal, usually morning run without a mobile phone, but the week of the disappearance she brought a mobile phone for the morning run, and in the days with the mobile phone, she got up half an hour earlier than usual. What you said is very reasonable, combined, the first year of high school may have found something, her surname is introverted, she is curious at this age, she may be worried that others will not believe it when she says it, so she took her mobile phone to take pictures and collect evidence. ”

Zoro imagined, "She's taking pictures, and if she is discovered, she should have run away or do something else...... Unless there's a third person. ”

"I don't know, it's all a guess now, I'll go to a darker corner of the campus today to see the situation. ”

......

Su Cheng walked slowly along the campus wall, all corners of the girls' high school were beautiful, the flower club used the open space as much as possible, the secondary gate of the school was closed, there was a security booth on duty, and there was also monitoring. What is the meaning of that door, can it only be the road for trucks such as transporting equipment and buildings? Of course not, closed schools must also have multiple exits to leave, which is to evacuate people as soon as possible if there is an emergency. At the same time, most schools are legal emergency shelters, as are girls' high schools.

Su Cheng slowly appreciates flowers, he has a general attitude towards flowers, he likes beautiful, naturally growing flowers, and he doesn't like flowers that are picked. As a detective, I have seen a lot of life and death, and the flowers planted in the ground can bring more breath of life to Su Cheng. In contrast, flowers are more fragile than grass, so they are insensitive to flowers.

The corners of the flowers are separated, there are triangular, square, and irregular, and each small flower garden has a wooden plaque with a plastic plaque hanging on it. Su Cheng looked left and right and no one was paying attention, stepped on the flower garden and went in, picked up the plastic sign and looked at it, and a girl's name was written on it. This is the meaning of the person in charge, this girl is a member of the flower club, and is the person in charge of this flower garden. It is said that the flower club holds a contest every season to vote for the most beautiful flower garden. The school is also very supportive of this kind of behavior, and if you have land, you can take it and plant it yourself.

There are not many flower beds, Su Cheng walked half a circle, and there were only about ten pieces, and it was estimated that there were about thirty flower beds together, and the area was not large. Su Cheng saw a girl squatting in front of a flower garden, picking insect leaves, one leaf must be removed if it is diseased, otherwise it will infect other leaves.

Su Cheng said: "Don't go to class?"

The girl was startled and hurriedly stood up: "Hello teacher." "Looking left and right, it's strange why the teacher came here. This is the northwest corner, there are no facilities, a row of small trees is planted, the small tree is the flower garden, this is a self-study class, she has always cared about her flower garden, so she ran out, she knows that the small tree can cover her figure, unless people are attached to the wall from the small tree against the wall to come over.

The girl explained very honestly, and then saw the mud on the sole of Su Cheng's shoes, and brought a dead leaf, and asked with some dissatisfaction: "Teacher, did you step on the flower garden?"

Su Cheng thought for a while and asked, "Can we cover each other?"

"Ah......h

Su Cheng said: "Gao Yi seems to be also a member of your club. ”

"She's ...... She was in our club during her first year of high school, but later quit because her parents knew that she was planting flowers at school and wanted her to focus on her studies. But her flower garden is still there, and she'll try to make some time to come. ”

"Where?"

"It's over there. "The girl fingered a small triangular flower bed against the wall ten meters away.

Su Cheng nodded, walked over, and the girl asked, "Teacher, are you a policeman?"

"Am I like a cop?"

"I don't know, last night our sophomore group was discussing your identity, and everyone thought that you had an accent in your lectures, etc., it shouldn't be a policeman, but a real foreign teacher. ”

Su Cheng took out his passport from his pocket: "Look, it's true, the police station won't let an Englishman be a policeman locally, right? Go back to school, I'm the first police to arrest you for not doing your job." ”

"Oh. The girl hurriedly put the pickaxe into the flowers and walked away quickly.

Su Cheng walked to the triangle flower garden, that is, the flower garden of the first year of high school, and felt that it was wrong at a glance, because someone here had trampled on it, and it seemed that he was trying to straighten the flower he stepped on, but the flower was delicate and had withered and died. Su Cheng turned his head to look at the wall, and the wall was about two meters and a half.

Su Cheng called Song Kai: "Do you have a school blueprint?"

"Yes, stereoscopic 3D. ”

Su Cheng said: "I am currently in the northwest corner, and I want to know what is behind the wall next to me. ”

"It's a road, and it's about ten meters from the wall. ”

Su Cheng said: "I need to collect evidence, find someone to go up to the wall to help me see if there are traces of someone climbing over the wall at this location." No wonder Gao Yi wanted to take a picture, but she couldn't report it to the police, and she probably didn't think about those aspects, but just wanted to take pictures to see who stepped on her own flower bed. But maybe someone was photographed...... Is it?

Is it deliberate that the footprints of the soft soil layer have been swept away by someone? Or have they been swept away naturally in the past ten days? Not by the physical evidence group, even if the physical evidence team may not be able to give an answer, but it is basically certain that someone has stepped on this side. Climbing over the wall, early in the morning, the great thing is to go out to work part-time, as for attacking the first year of high school? Maybe I am worried that the first year of high school will hand over the evidence to the school......

No, at a height of two meters and five, a girl jumps down, this must be practiced. If it is really a jump, according to the distance of the jump, if it is a girl, the girl is suspected of being a professional. Strange, just a high school...... Depending on the location, it is more likely that a ladder is erected, and a person steps on a ladder on a flower bed and turns it out?

Somebody is selling drugs, and it's hard to hide them for a long time when they sell drugs on campus. The police have taken notes on a large scale and have not found such tendencies. Suppose it's a man, a strong man, jumps down, finds Gao Yi, and attacks Gao Yi for some reason, but how to deal with Gao Yi, two meters five, there is no high point nearby to borrow strength, it is difficult to get Gao Yi out. In addition, the outside is a highway, if there is no accomplice outside, after the high school is thrown out, it will soon be found by passing cars and call the police, since the other party is a professional, you can't bet that there is no car on this road at that time.

Su Cheng looked left and right, and thirty meters away was the back door of the gymnasium, which was very hidden.

Su Cheng walked towards the back door of the gymnasium, this back door is relatively simple, to be precise, this is the sixth passage of the stadium, there are stairs, there is a storage room on the right side of the half-floor, and there is a toilet on the left, and the toilet has been deactivated. Going up further up is the sixth grandstand stand high.

Su Cheng pushed open the door of the bathroom and walked in, first in the men's bathroom, and then into the women's bathroom, and found nothing. Su Cheng walked to the storage room on the right, Su Cheng didn't think that the body was in the storage room, the first and second years of high school disappeared, and after the second year of high school disappeared, the police dog brigade searched the school, if one of them was a corpse at the time and was hidden in the school, even if he dug three feet into the ground, he could find out. (So children's shoes, if you want to dispose of corpses, you have to go deeper.) Refers to pet carcasses, otherwise they will be gouged out by wild dogs. ）

Suppose Gao Yi wanted to shoot who trampled on her flower garden, was discovered, and was attacked, at this time, no matter whether he lived or died, the bad guy would definitely find a place to hide Gao Yi first, because there were too many people on the periphery, and occasionally someone passed by. Then find a way to transport people or corpses away. Look at the surroundings and the best place is here.

This storage room is stacked with track and field equipment, shot put, discus, javelin, high jump mats, poles, etc. Objectively speaking, China is still quite powerful, and with a ratio of more than 1 percent of the world's investment in education, 22 percent of the world's cities invest 15 percent of last year's fiscal revenue in education every year. Therefore, the sports equipment of any school is complete, and some people think that the use rate of students in some schools is too low and too wasteful, and the mayor said, waste is waste, it is better than not enough.

Relatively speaking, girls' high school sports equipment is really wasteful, but you can't afford not to ration, otherwise it's discrimination. For example, in the United States, you yell at white people you are all XX, white people ignore you, if you dare to say that black people you are all XX, then you are finished. People who believe that they are discriminated against have low self-esteem and are very vulnerable.

Su Cheng walked in slowly and carefully, searched left and right, and picked up half a bead from under a shelf, this is a pink bead, which is only half a piece in itself, which is commonly found in ornaments inlaid on girls' and women's shoes, and is also decorated on scarves and clothes. Su Cheng took out a tissue and wrapped the beads.

Looking at the ground, assuming that the high one is controlled and sent here, the person who controls the high one is either very strong, or there are two people, and there is no trace of drag on the ground. Or trick the high school to the storage room, which means that the person who transported the high school is relatively strong.

Su Cheng turned left, walked to the wall, and picked up something from the ground. How do you describe it? Part of a stuffed animal? Or part of a garment?