Xu Zheng and the two returned to the office, and Zhuang Qiang also came back. He went to the school where the Huang family and his brother went to investigate and got the information of their former teacher five years ago.
If all the teachers of the siblings were investigated, there would be one teacher for each of the three subjects of Chinese, Mathematics, and English, as well as physical education, music, art, ideology and morals, science, practice, information technology, and some dance, etc. The school's characteristic courses generally have one teacher for each subject, so a student has at least 10 teachers.
Including the teachers at the training school, the Huang family and brother must have more than 30 teachers. Five years have passed, and some teachers have resigned, and some have gone to other places... If it is not easy to investigate one by one, and if it is really the murderer, he will either continue to hide here, or go to live in other places, or even Maybe he went abroad.
If the fire 5 years ago was really lit by the murderer knowing the consequences, and judging from the fact that he calmly avoided surveillance and escaped from the water, this person should be bold, careful, and extremely conceited, then he is very likely to still Stayed in Changming City and even continued to work at the job he did five years ago.
Of course, there are other possibilities. Human nature is fickle, and some people even quit their jobs after watching a movie to embark on a spontaneous journey.
Everything depends on the evidence. The three of them sat together and began to study and judge. There were more than 30 teachers. It was impossible for the three of them to check them one by one, and it was not necessary.
The Huang siblings went to public schools, mainly because they were close to home. Their community was in the school district, Pubei District No. 1 Experimental Primary School and Middle School.
Zhuang Qiang's ability is still good. He ran all morning and found the teachers who the siblings had when they attended these two schools. He also found photos of these 20 teachers.
The better thing is that except for two female teachers, none of the top public school teachers at the district and county level have changed jobs. Moreover, these two female teachers changed jobs within the past two years, which narrows the scope of the investigation.
Zhuang Qiang pointed to the photo of two physical education teachers.
"Look, there are so many teachers in public schools, so we only need to investigate two physical education teachers. It was November when the eucalyptus occurred, and it was raining lightly. The murderer still had the energy to run so far. Only physical education teachers have such physical strength. " His words were a bit absolute. It was possible for other male teachers as long as they practiced hard. Xu Zheng glanced at the photos of these 20 teachers and realized why Zhuang Qiang said that he only needed to investigate two physical education teachers.
There are 20 teachers, 15 of whom are female. Except for the 2 physical education teachers, the remaining three male teachers are tall, short and thin. At first glance, they are not men who can run horses on their arms. As for the winter swimming of several hundred meters, it is even more difficult just by looking at the photos. Just filtered out.
"Brother Qiang, it's better to check these three male teachers more or less, and don't cause anything to happen." Zhuang Qiang waved his hand.
"The school has started. I have met all five of these male teachers. Don't worry, it is 100% impossible for the other three to be standard weak scholars, the kind who have no power to restrain themselves." Since Zhuang Qiang said so Sure, Xu Zheng chose to believe him,
"Then the public schools are currently investigating these two physical education teachers, and the training institutions are investigating all the male teachers who taught these two children five years ago." Ji Meiyue added,
"The tutors of these two children are both female teachers. Although all the evidence points to the murderer being a male, there is no substantial evidence that the murderer must be a man. Therefore, I recommend that all those who have given offline tutoring to the Huang siblings All the tutors in the school should be checked." Xu Zheng scratched her head a little. According to what she said, female teachers in public schools are also suspected.
"Let's do this, Sister Meiyue, let's screen the male teachers first, and if there are no results, we will investigate the female teachers." Ji Meiyue understood what Xu Zheng meant, and she had to look at the key suspects when investigating.
"In fact, it is basically impossible for female teachers in public schools, especially teachers of Chinese, Mathematics and English three subjects, and then the head teachers. They are already busy enough at school, and the office hours are around 12 o'clock in the evening. In addition, they are exhausted. It took him so long to escape, and he still had to go to work normally the next day. If the murderer could really do it, it would be really difficult." Zhuang Qiang also opened the scroll,
"Investigators at the time actually also checked the teachers at the school. They believed that the murderer was likely to catch a cold and get sick in that situation at that time. Therefore, they focused on investigating fever clinics and small clinics at that time, and those related to the Huang family. Everyone made comparisons, but unfortunately, nothing suspicious was found." Xu Zheng sorted out the teacher records to be checked, there were only about ten, and it could be completed in two days.
"The three of us will act together this time. The key point is to observe whether they lie when taking notes for them. And the most important point is to keep it confidential. I always feel that the murderer will not leave Changming City. He should be a He is a very conceited person, and he even has the urge to commit suicide again. Now I just hope that all the evil in this person's heart has not been released." Zhuang Qiang and Ji Meiyue nodded. Some criminals often have an infinite sense of guilt after killing people. Feeling refreshed, and even for this feeling, they will continue to commit suicide. This is the case with many serial killers.
The Huang family is the only one with this kind of murder in Changming City in five years, which is considered lucky. This is why Xu Zheng defines the murderer as a teacher. He always feels that these teachers are more humane than evil.
After sorting out the documents, the three of them were ready to set off. At this time, the other three people from the second brigade also came back. Peng Yue was more adventurous and always wanted to overpower Xu Zheng.
"Xu Zheng, you've been here for two days. Do you have any clues about the Huang family?" Matching his joke-like tone, it seemed like a joke at first glance. Their team was responsible for the serial women's deaths a year ago. In fact, it was said to be a year ago, but the police did not know whether the murderer had done eucalyptus before. In July this year, there was also a case of eucalyptus that was incorporated into this old eucalyptus in Changming City.
But it is said that their team found a clue. Currently, Zhang Yuqi's energy is mainly cooperating with their team to investigate the murder of this woman.
Zhuang Qiang didn't usually compete with young people. He felt uncomfortable. Ji Meiyue rolled her eyes, but she wouldn't say anything to Peng Yue. Young people were competitive and it didn't affect their work. She thought it was okay.
Xu Zheng smiled and didn't want to talk to him, but he felt that his smile was really ugly and it affected his mood.
"Peng Yue, let's take a gamble. Whoever wants to break the bank will win. The loser will go to the Metropark Hotel. Do you dare?" A meal at the Metropark Hotel costs at least 3,000 yuan. This is without drinking. Peng Yue Obviously they don't have Xu Zheng's financial resources, but their team is definitely ahead.
"Okay, everyone, give me a testimony. When the time comes, everyone will order the dishes and they will be paid according to one month's salary!" Of course the other team members started to make noises. Anyway, no matter who wins or loses, they will get a meal. If they don't eat, they will get nothing. eat.
But when Peng Yue saw Xu Zheng walking out so confidently, especially when Zhuang Qiang took out a document bag and waved it in front of his eyes, this obviously meant that their team also had a clue.
Peng Yue touched the mobile phone in his trouser pocket and smashed it in his mouth. In fact, his family was not short of money, but he was definitely not willing to ask for money from his family when he went to work. But for young people like them, they are all moonlighters, so he I was torn between hoping that Xu Zheng and the others would lose, but also hoping that they could break the Huang family's scheme.
"No matter, Brother Lang, are we still going out to investigate for clues this afternoon?" The person he mentioned was Brother Lang, whose full name is Lang Shaobai. He is 34 years old. He was transferred from the Criminal Police Brigade of Gulou District. He was previously the deputy captain and earned 20 cents. At the deputy section level, one can stay in the second brigade for a year or two, gain some merit, and then be transferred to another brigade. This is the brigade captain level.
In the field of criminal investigation, the path to promotion is definitely relatively narrow. Those who can reach this level have unique skills. This time, he discovered the clues about the spy in their group.
He was also transferred here after the New Year. Xu Zheng had met him a few times before and he looked familiar. Looking at Xu Zheng, they are also discussing this Lang Shaobai. Compared with him, Zhuang Qiang is two years younger than him, his rank is 21 cents, and his salary is one cent less than that of Kan. I don’t know how much credit is missing in this process. .
"Xiao Zheng, if our Captain Zhang is promoted and transferred, Lang Shaobai and I will compete for the position of Captain of the Second Brigade, so you have to work harder!" Xu Zheng drove the car and was immediately amused by him,
"Brother Qiang, it's just like you. Tell yourself, if the captain gives it to you, do you want to do it?" Zhuang Qiang began to get entangled.
"Then should I do it or not?" Ji Meiyue's eyelids twitched. Why were these two talking strangely?
"With your shocking personality, I don't think the leaders above will use you." She said and looked at Xu Zheng again.
"If it's two or three years from now, I don't think you guys will be able to earn any more. By then, this position will definitely belong to Xu Zheng." Xu Zheng shook his head in disbelief. The lowest level of the captain of the second brigade of the Chongqing Heavy Industry Co., Ltd. must be Zhengke. Although a fourth-level police officer He can enter the regular department after two years, but he is still a third-level superintendent.
Seeing that Xu Zheng didn't believe it, Ji Meiyue chuckled and patted Xu Zheng's driver's seat.
"If you go by your current speed of meritorious deeds, I believe there will be no problem. Also, I dare say that if you use your status as a technical police officer to be promoted to police rank, then add your status as an undergraduate student, and you will be promoted to a full-time police officer in two or three years. It's easier to do science." It is true that technical police officers in the police force are promoted faster than investigators, especially those projects with difficult technical barriers, such as the simulation portrait technology mastered by Xu Zheng, but this simulation portrait technology cannot be used as evidence in court trials. As an auxiliary technology for the police to investigate cases, otherwise, it will have a higher status in the police and even become a hot profession.
Xu Zheng didn't dwell on this. Anyway, he took his time and the police rank would be promoted sooner or later. The police force ultimately relied on merit and connections.
"Let's not talk about it anymore. The No. 1 Experimental Middle School of Pubei District is ahead. Should we enter the school or call out the two physical education teachers?"
