Based on the information collected, the leaders of the municipal bureau decided to set up a special case team for joint economic investigation and criminal investigation. This is by no means a simple stand-alone case, and there must be many secrets on these four suspects.

The four suspects have been identified. The flat-headed man in plain clothes was named Li Mouping, who was 28 years old at the time. A son of an aviation research institute in Beijing, unemployed. He has been engaged in stock trading for a long time and has made a lot of gains, and is known as "short-term fast hand". It gives the impression that he is good at calculation and planning. It should be the mastermind among the four, responsible for on-site control and scheduling.

Two of them, Hou and Chen, who wore uniforms, were members of the same family yard as Li Mouping, both 27 years old. The two are colleagues, both customs brokers of Beijing Customs. However, they belong to different groups, and they should be responsible for collecting information on the subject of the crime in this case. Hou is a part-time cameraman in the co-pilot of a large truck. Chen is a full-time truck driver.

The other man in uniform was Tu, a 28-year-old unemployed student of a family member of a normal university opposite the dormitory of the research institute. Two years before the incident, he had just been demobilized from the army, and it was a part-time job for the car driver to inspect goods and issue fines. Has certain anti-reconnaissance capabilities.

Before the task force was formed, several experienced veteran detectives suggested that the interrogation be suspended in order to relax the tense nerves of the four suspects and disrupt their rhythm. and separate and detached, cutting off contact with each other. Among the four, only Li Mouping has a record of violent injury and theft.

Based on experience, suspects with criminal records generally have their own means of connecting with traffic even in detention centers. They should be assigned to different detention centers for detention. Therefore, Li Mouping was only detained in the Municipal Bureau Detention Center, and the other three were detained in Dongcheng, Xicheng and Chaoyang Detention Center respectively.

During this period, an in-depth investigation was conducted from the acquaintance with the social relations of several people, and further understanding their growth experience was carried out to know themselves and their opponents, so as to find a breakthrough and supporting evidence for the interrogation. In the process of understanding, it was found that the four suspects all had one thing in common, all four of them were from high-level intellectual families, and both parents were born.

The suspects Li Mouping, Hou Mou, and Chen Mou are small, familiar with each other and trust each other. All four graduated from the same school and had a close relationship from junior high school to high school. Historically, people with a history of violent crime have generally not committed theft because these are two completely different personality traits.

Interestingly, the object of Li Mouping's theft case was actually Hou's family, there was no trace of violent invasion at the scene, and the two families lived in the same building, but the units were different. Li Mouping should be guilty of taking the blame for Hou, and Hou is stealing his own home. In this regard, everyone has made a relatively unanimous judgment, and it seems that Hou can be used as a breakthrough point in this case.

The task force immediately mobilized manpower to intensify the investigation of Hou. At this time, another team of police officers in charge of surveying the large truck provided another detail: the large truck without a license plate had worn-out seals of "customs seizure" affixed to the doors and compartments, making the car look like a stolen goods that had been confiscated. These bits and pieces of details prove that the person who planned and controlled this case is a person who is almost extreme in details and pursues perfection.

The case file is over here, and the rest of the content should be taken down by Sister Xue according to the teacher's request. Luo woke up and looked at the list attached to the file, and found that there should be interrogation records and recordings of several suspects, as well as the interrogation plan and interrogation focus made by the pre-trial personnel.

In the last remarks column of the file, there is Sister Xue's summary and suggestions on the case: The case is perfect from planning to implementation, and it should be a high-IQ crime. Among them, the collection of preset information is concealed and ingenious, and the psychological control of the person being implemented is accurate and logically organized. However, there are no other follow-up in the process of implementation, including the inclusion of high-tech, intelligent and other auxiliary means, which should be a primary high-IQ crime.

It is recommended that the main planner of the case be monitored for a long time after his release from prison, and that a separate file be established for this type of case to summarize. There is an element of luck in the detection process of this case, and it is recommended that the system speed up the equipment update and improve the monitoring methods. In addition, we will introduce advanced teaching materials from the West to speed up the training of investigators with professional qualities, so as to cope with the rapid growth of high-IQ crime rates that accompany the rapid development of the new technological revolution.

The time is. Year 2000. May.

Luo woke up and closed the file, and was stunned for a moment. Habitually, he pulled out a cigarette, straightened his legs, and tapped his fingers lightly on the table. Although the master has confessed that he will not analyze the case for the time being, he still can't help but keep thinking about it in his mind.

"The reason why these suspects were arrested is mostly accidental. And after the incident, he handled it very cleanly, acted unexpectedly and reasonably. There have been many accidents in the process of the police detection, but there will always be good luck if there are many accidents. ”

casually prepared to bounce off the cigarette ash, and found that Zhang Xiaoling did not prepare an ashtray here. I looked up and saw a flower pot on the windowsill, and a golden trumpet flower was planted in the flower pot. When Luo woke up, he flicked the cigarette ash in the flower pot and looked out the window with his arms folded.

"Although the methods of the case are ingenious, the real excitement should be the process of interrogation. If it were me, how would I choose? It should also start with Hou, who should be a selfish and timid person, a person with simple thinking and no consequences in mind. It should be easier to break through the psychological defenses than the other three.

Another point is that these suspects should have committed crimes many times, and this point of view can be basically determined. Then these people should have a lot of cash or deposits, and they can also start with the bank and their hidden hiding places. ”

Thinking of this, he couldn't hold his mind anymore and decided to go to Sister Xue.

There was a knock on the door, "Come in." "Why is Zhang Xiaoling's voice inside?

Luo Xing pushed open the door and found that Zhang Fatzi was sitting behind the desk with the registration book at the door, looking at himself with a teacup and a smile.

"You really can't hold your breath, so I lost the bet again. Why do I expect you to come after lunch, you still look young?"

Luo woke up a little embarrassed, "Why are you here?"

"Are you embarrassed to ask? Of course I'm waiting for you? Are you here to ask for the file later? Sister Xue has already prepared it for you. Are you having grass in your heart, and you came here so quickly?" Zhang Xiaoling complained dissatisfiedly. "Young people nowadays are frizzy! Can't they be calmer?"

Sister Xue was sitting behind her desk with a file and looking down. She only raised her head when she woke up and entered, slowly tucking herself into the wide back of the chair behind her. watched with interest as the fat man and Luo woke up and quarreled.

"What you want is on the table. Zhang Xiaoling woke up Nunu's mouth at Chongluo.

Law woke up and looked down to see a file bag and a Davis portable tape recorder on the table. The file bag was opened, and inside were the follow-up files and several audio tapes.

"Thank you. Luo woke up and nodded at Sister Xue. "It's all ready, it seems that you have already guessed that I will be anxious to read the next file, and I have prepared a lot of reasons not to say? But will this conflict with the teacher's instructions?"

"It's not a contradiction, your master doesn't let you analyze it in a hurry, that's right. Without practice, there is no right to speak, but there is no process of solving this case? To put it mildly, these stupid X's self-isolation from the people and their own netting are self-defeating. Sometimes luck is also important in solving a case. Why does your teacher have a position in the industry? An 80 percent crime solving rate is a hard indicator. Everything else is imaginary. ”

Zhang Xiaoling took a sip of tea, and when he saw that Luo woke up and lowered his head and was silent, he continued: "What kind of expression do you have? Do you think eighty is still low? You can't be brainwashed by the so-called "official data", right? The reason why the "official data" is high is that it includes catching petty thieves and molesting women. Pull up the average to make the data look good. A lot of other industries do the same, and in our case, homicides are minor."

Zhang Xiaoling wanted to continue, but Sister Xue spoke. "Let's go back. Then he sat up straight and began to look down at the file.

The fat man immediately stopped talking, and after waking up and winking, he walked away quickly and gently.

Luo woke up and nodded at Sister Xue again, "Thank you, Sister Xue." Seeing that Sister Xue was still looking at the file and didn't look up, Luo woke up and gently closed the door, but when she turned around, she bumped into the fat man.

"You're so fat and so sneaky, do you have a partner?

"I'm waiting for you. The fat man raised a finger, "Be quiet, how is it? Sister Xue is charming, isn't it? I have a little cousin who is very similar to Sister Xue's temperament, introduce to you?"

Luo woke up and looked Zhang Fat up and down, and shook his head. A serious face: "There are still two-thirds of the people in the world who suffer. The revolution has not yet succeeded, our generation is still young, and everything must be done with the revolutionary cause as the priority. Our new generation of young people should respond to the party's call, give up their small families to take care of everyone, and be pioneers on the road of revolution. It is also necessary to respond to the policy of late marriage and late childbearing, and have fewer children and more trees. For the rise of the country, the prosperity of the nation, and the early standing proudly among the nations of the world, we will work hard day and night. Not afraid of bloodshed and sacrifice-----"

Zhang Xiaoling's eyes turned white, "Stop! I'm just introducing you to a target, not a stumbling block on the road of the New Long March." Besides, my cousin is really delicate. ”

"How delicate is it?" Is it facial features or figure?"

"The facial features and figure are delicate. Small and exquisite, jade is natural. ”

"Are you sure you didn't work hard the day after tomorrow?"

Luo woke up and gave Zhang Fatzi a "you know, I don't believe it" look, "Say, what do you mean?"

Zhang Xiaoling blinked his already small "big eyes" that were accumulated by the fat around him, stared at Luo Xing for a moment and shook his head, "Forget it, let's talk about it later?"

"You smoke, where did you smoke? I have everything here that is delicate and delicate, and it seems that it is a very stupid decision to get you to me. Oh ~ Oh my God!"

Zhang Fatzi screamed exaggerated again, "My mandala?oh~ I was born lucky, my endless happiness?my golden little baby!?Luo woke up your melon skin, and actually put a cigarette butt into my flower pot?oh~ My little liver." ”

Luo woke up and scratched his head, "I'm sorry, I was distracted and didn't pay attention." That ~ that cigarette butt can prevent insect pests. ”

"You're the biggest pest!" I'll carry you into a pot if my little liver has three long and two short!" the fat man didn't raise his head, and fiddled with it carefully.

"Isn't it just a pot of trumpet flowers? I'll get you another one when I'm dead." Luo woke up and looked nervously at the fat man, and he felt a little unbearable.

"Trumpet, you illiterate! This is a golden mandala, very rare. It is highly poisonous in its own right, so what kind of insect can it prevent? A pest of your size can be poisoned to death in no time. Zhang Xiaoling was obviously hurt by Luo's ignorance.

"Golden mandalas are rare and represent innate luck and unending happiness. You almost ruined my luck and my happiness!

"Then what do you say, will you die?" Luo woke up and felt guilty for his unconscious behavior, "I'm really sorry! Say, how can I soothe your wounded little heart? ”

As soon as the words fell, Zhang Fatzi rushed to Luo Xing in a wave: "Then you will tell me what your master teaches you every day when you come back?"