This criminal investigation "teacher" has "investigated" the Mekong Massacre and the Sun Xiaoguo Case...
As a police officer, you need to confirm your heart when handling a case: that is, you can afford the expectations of the masses, the national emblem on your hat, and the original intention to "catch the bad guy" when you are a policeman
Our reporter Wang Yan
The 53-year-old Jiang Biao is slightly fat and has a rounded face with soft lines. There is always a smile in his eyes, which is easy to make people feel close to. But in the face of heinous crimes, his eyes often angered, and even caught the case. He was a policeman from the Sixth Brigade of the Criminal Investigation Division of the Kunming Public Security Bureau, and everyone called him "Mr. Jiang."
The day of the reporter's interview was "Mr. Jiang"'s 53rd birthday. Unconsciously, he has been drunk on criminal investigation for 33 years, and has become a pre-trial criminal investigation expert of the province's public security system with excellent skills. The Mekong River Massacre, the March 01 Terrorism Case, and the Sun Xiaoguo Case... To date, he has participated in the detection of more than 2,000 criminal cases of various types, and has personally captured and cracked down on more than 1,200 suspects. He has made numerous military achievements: one for first-class merits, one for second-class merits, and five for third-grade merits. He has also won the title of "Top 100 Criminal Policemen" of the national police.
Years have sharpened his face, but never lost his fiery original heart.
"Plucking hair" pulled out a policeman
At school, the students are studying hard, they have a hunch that they will show their talents in their police career in the future
On an afternoon more than 30 years ago, at the gate of Kunming Railway No. 3 Middle School, a boy was surrounded by a bunch of young men. He was not tall, and he was weaker when he was surrounded. The boy shivered pale and took out 24 yuan, and was immediately taken away. He did not dare to resist.
After a few minutes, the boy walked on the road with a blank expression. He was thinking all over his head: this is the class fee! Almost worth a month's salary of my father! How to pay? what should I do?
The boy did not go home that night. Late at night, he sneaked back into the yard and took a kitchen knife that his mother used to chop cabbage and feed chicken. There was only one thought in his heart: fight with them!
At noon on the second day, the boys who were usually classmates and juniors did not enter the school. At noon, he really saw the few "plucking parties" yesterday. The boys didn't speak much, rushed towards them with a kitchen knife, and the other party fled in fright. The boy "catch the thief first to catch the king", holding a kitchen knife and chasing the other "boss" and ran several streets... When both men ran a bit softly, the boy was kicked from behind by a policeman riding a bicycle Turned over, he fell to the ground and the knife fell. The policeman pointed at him: "Far older boy, dare to chase someone with a knife on the street!"
The boys brought to the police station said nothing. The police handcuffed him to a pole. After a while, the director of the Academic Affairs Office came and scolded the boy with his head covered. After a while, the head teacher came, and she shouted heartbroken: "How can I handcuff the child! Let him go!" After a while, the boy's father arrived, and the upright worker just entered the police station Just punched and kicked his son.
Until listening to the cause and consequence of the boy's words, everyone was silent, the class teacher put him in his arms, and wept bitterly: "silly boy, what are you fighting for!"
The boy was named Jiang Biao, and that year, he was a sophomore. A year later, the head teacher suggested that he go to the police academy: "You are jealous and hateful, you are a good seedling to be a policeman!"
In 1985, Jiang Biao officially became the second batch of students recruited by the Kunming Police School. He and his classmates were full of enthusiasm: "In the past, the police had troops, some recruited from factories and rural areas. But we are professional, everyone is very good Proud." At the school, the students are studying hard, they have a hunch that they will show their talents in their police career in the future.
Criminals trained at the grassroots level
"Don't underestimate small cases, the smaller the criminals' "experience" is, the more difficult it is to tell the truth."
In 1987, Jiang Biao, who graduated from the police school, was assigned to the police station of Huancheng East Road, Panlong Branch of Kunming City, and began to exercise from the lowest level. At that time, all three police types of household registration, public security and criminal investigation were sent, and Jiang Biao was assigned as a household registration police. He was unhappy in his heart: I can do investigations, why should I let the film run? Besides, the community’s police officers have a big five or four guns, and people’s criminal investigations have small or big guns.
Jiang Biao grinds with the director every day and wants to go to criminal investigation. The director said: "You children, first find out the situation in the jurisdiction and lay a solid foundation before talking about it!" More than 30 years later, Jiang Biao recalled the situation at that time and felt that the director was extremely correct: when the household registration police can greatly Training the ability to deal with people and find clues is the most important foundation for being a police officer.
But at the time, he could only helplessly insist on the post of household registration police. By his natural character, he tried his best no matter what he did. On New Year's Day half a year after entering the institution, the director feared that the young police would be lazy to leave his post, so he made a sudden attack. When he arrived at the neighborhood committee, Jiang Biao had just returned from patrolling with several joint defensemen and was eating noodles in the office. Seeing the director, the director of the neighborhood committee praised Jiang Biao: "I have never seen such a responsible young policeman! In just a short time, he went through every house!"
"Seeing that the director's face is good, I took the opportunity to ask again to go to criminal investigation." Jiang Biao recalled that this time it was successful! The director said that the criminal investigation team happened to have a young policeman transferred by his superior, leaving two old comrades. So, the next day, Jiang Biao officially became a criminal investigative police officer. This work has been done for more than 30 years.
Most of the criminal investigations conducted by police stations are small cases such as burglary and pickpocketing, which are trivial and large. "Don't underestimate small cases, the smaller the richer the "experience", the harder it is to tell the truth." Jiang Biao said, good criminal police are tempered, these small cases will greatly enrich the actual combat experience of the police.
Take interrogation. Faced with people of different ages, different cultures, different identities, different regions, and different personalities, through continuous summarization and refinement, the grasp of people's psychology will become more and more accurate. For example, in a murder case, the motive may be to kill money, passionate killing, emotional disputes, etc. After the criminal is arrested, some will keep silent, some will try hard to shirk, and some will be annoyed and regretful, but also make excuses for themselves in details... Slowly, we all know what the other party said and what they wanted to achieve." Jiang Biao said, the police station can make an investigator really mature, because good criminal police are all trained!
Jiang Biao still remembers his youthful performance when he first appeared in the murder scene. On the morning of the same day, a headless male body was found in an abandoned house in the jurisdiction, which was already somewhat corrupt. Forensic doctors surveyed at the core site. Jiang Biao and others stood on the periphery. After the survey, forensic doctors pointed at them and asked to help lift the body out. Jiang Biao stepped forward and pinched the body's feet, and put the body together with everyone. Body bag. At noon, Jiang Biao couldn't eat enough.
"In the afternoon, I found my head and buried it outside the wall. When I saw it, it was the place where we stood in the morning!" In the evening, he had washed his hands many times, but he still seemed to smell that special body odor. Weier, I always feel cold in my back when I walk.
A pre-examination expert
When interrogating Sun Xiaoguo, Jiang Biao consulted a lot of materials in advance, starting with something Sun Xiaoguo liked, opening his line of defense
From the criminal investigation team of the police station to the criminal investigation brigade of the district public security bureau, and then to the criminal investigation detachment of the municipal bureau, Jiang Biao has been unable to count how many cases he has handled.
3.01 The Kunming Railway Station violence case is one of them. In this case, the heartbroken terrorists arbitrarily hacked innocent people, causing 31 deaths and 141 injuries, which is still a pain in people's hearts.
On the night of the incident, Jiang Biao arrived at the scene at nine o'clock, and searched for the presence of other terrorists in the train station square as required by the headquarters. When he was near the exit, he saw a scene that would be unforgettable all his life: there was a female corpse at the door of the police room, and the blood pool under him was two centimeters thick. She lay on the ground and stretched her hand in the direction of the police room, less than one meter from the door. This posture made Jiang Biao feel the thoughts of the last moment of her life: as long as you enter the police room, you are safe! The longing for the life of the deceased and the high expectations placed on the police made Jiang Biao stand at the scene. Because at this moment, he felt so helpless!
Continue to move forward, there are more and more corpses, blood stains and scattered shoes and luggage everywhere, Jiang Biao's anger has also reached the extreme: Lang Lang Kun Kun, someone actually did such a heinous crime! This kind of anger turned into a deep fear of humanity when he interrogated the terrorists that day: the murderer did not feel cruel and terrible, but regarded the murder as his own character. "A person has been brainwashed to such an extent that Unbelievable!"
According to the request of the superior, the most important task at this time is to find out if there are other terrorists at the scene as soon as possible. With a high sense of responsibility, Jiang Biao did all he could to solve the situation. It took more than 20 minutes to examine the relevant situation and played an important role in the subsequent on-site processing and case handling.
As a pre-trial expert, Jiang Biao has his own unique skills. He believes that the biggest skill of pre-review is to establish a communication channel. If the channel is built well, it has already been half successful. For example, for an extreme person, it is necessary to cut in from an angle that recognizes some of his actions or opinions, and then proceed step by step, instead of debating different opinions, and in the process tear the truth that the other party wants to hide a little bit. But some people seem to be very talkative, but actually live in their own spiritual world, and can’t even listen to other people’s words. “Such people seem to have established a communication channel on the surface, but it is actually invalid.”
When interrogating Sun Xiaoguo, Jiang Biao consulted a lot of materials in advance, started with something that Sun Xiaoguo liked, and talked to him. Sun Xiaoguo listened very carefully. As a result, Sun Xiaoguo's ideological defense line was successfully opened, and the pre-review work was successfully carried out.
"Mr. Jiang"
On the night of the farewell, he asked the boys in the task force not to cry. But when he started, he cried in the car himself
In the second half of 2016, the police in Ruili City, Dehong Prefecture, Yunnan Province, on the China-Myanmar border, received multiple reports: criminal gangs collaborated with overseas casinos and local forces to provide free ticket travel, high-paying workers, and low-interest loans on the Internet. For reasons such as this, Chinese citizens are deceived into illegal detention after they leave the country, and their families are forced to pay ransom through violent beatings and cruel abuse. By the end of 2017, such cases had been on the rise, and the Yunnan Provincial Public Security Department began a special rectification operation under the unified command of the Ministry of Public Security.
Due to the fact that the crime is committed outside the country, there are many suspects involved in the case, the criminal gangs cross each other, the interests are complicated, the risk of arrest is high, and the difficulty of obtaining evidence is difficult. In March 2018, the Criminal Investigation Team of the Yunnan Provincial Public Security Department dispatched Jiang Biao to the "Lijian" task force in Ruili, and was ordered to detect a series of cases of illegal kidnapping and detention of Chinese citizens represented by the criminal gang of the "8·29" Chen underworld organization. .
"If you divide your life into several stages, Dehong's case handling experience is a new stage." Jiang Biao said that this case reminded him of the original intention of entering the police-the simplest "I want to catch bad guys" emotion.
After reporting to the task force, Jiang Biao took the time to study the case materials. When he saw that the victim stated that he had been cruelly tortured and abused outside the country, he got angry and said: "This group of beasts, destroy them!" The old criminal investigator who has worked for many years is so angry, this passion and bloodiness Infected the local investigators of Dehong. Jiang Biao reintegrated the limited police force of the task force into more than ten combat units, and two civilian police in each unit were responsible for investigating a gang. There are about two hundred criminals, there are thousands of victims... The task force has only 27 investigators, and you can imagine their working day and night. But at that time, no one complained, no one blamed, no one blamed, everybody went all out for the same goal: the criminals must be brought to justice!
In the next year or so, the investigators of the task force and "Mr. Jiang" established a deep relationship. Jiang Biao taught his own skills to guide them in the next step of the case, and often acted as their life mentor.
One day, an investigator was excited as soon as he entered the office. When Jiang Biao asked, it turned out that he hadn't returned home for several months. Yesterday he took the time to go back and found that there was no one at home. When he called his wife, he was always pressed. The investigator called everywhere to ask relatives and friends, and finally learned that his wife took her daughter to travel. "Don't tell me when you go out. You are so angry!" Jiang Biao said: "Neither of you is wrong. I forced you to go back to your house. In fact, it was my fault." He persuaded him: " You haven’t been asking about your family for a long time. How hard are people usually? Take your children out to play, you shouldn’t lose your temper.” Under Jiang Biao’s persuasion, the investigator sent Wechat to her while transferring money to his wife. "It's fun," and this successfully resolved a family crisis.
At the beginning of 2019, Jiang Biao received the task of the Sun Xiaoguo case and needed to return to Kunming immediately. On the night of the farewell, he asked the boys in the task force not to cry. But when he drove off on his own the next day, as soon as he got on the highway, he turned into the gas station and cried in the car.
"I have been restoring cases all my life." Jiang Biao said that even the most perfect case cannot be restored 100%. However, just as judges need to confirm their own heart when trying a case, as a policeman, they must also have the inner confirmation when handling a case: that is, they can meet the expectations of the masses, the national emblem on their hats, and the “catch bad guys” when they are police The original heart!