Everyone in the B-Team office was distracted. The more
Liu Jiaming thought about this, the more he felt it was too exciting.
He had been a policeman for so many years, working with Brother Yue, and he had worked very hard and done a good job. In the past, when solving cases, he would always investigate and find clues, and he would have to calculate it by week and month.
Even so, if you want to judge who the murderer is, and talk to him about "reasoning", he will not believe it.
How many cases in this world can be solved by reasoning? They are all investigating one point and one person, and following the clues one direction at a time. This road is not feasible. Even if you have been walking for half a month, you have to turn around and start over, and then take the next road. Even if you think the next road may still be a dead end, you can't turn back before you hit the south wall.
There is no other way. Each case has limited clues. If you can find one, you can't give up.
This is how they got here. Otherwise, what was Group A doing for those months?
Are they really stupid? Are they dumb?
No, You Zhaohua, the sergeant, has been a good detective for many years before he was promoted to sergeant.
It is easier to accept that the person in the red circle is a ghost than that it is Yi Jiayi.
How did she find out the murderer?
Did she just rely on the information she got from meeting them a few times and asking around to make a judgment?
Walking to the door of Group B's office and seeing that Qiu Susan's office door was closed, Liu Jiaming looked around and was eager to try to eavesdrop.
He was too curious. He was more curious about how that little girl Jiayi found the murderer than who the murderer was!
Lin Wangjiu stretched out his arm to pull Liu Jiaming back, "What are you doing? If you are found out by Madam, she will scold you and also scold Sir Fang, saying that we were disrespectful to Sir Fang. Sit down and wait for them to come out. If you are curious, just ask Yi Jiayi directly."
Liu Jiaming couldn't sit still. He stood up and sat down several times. Finally, he couldn't help it and picked up the phone and called Yi Jiadong:
"Brother Jiadong? Do you know how powerful your sister is?
" "Which sister can it be? Jiayi.
"I'm Liu Jiaming, Jiayi's colleague, from the Serious Crime Unit B. When we came to Yi Ji for dinner, I was the one who called you Jiadong brother the most affectionately. Do you remember?"
Lin Wangjiu and Gary couldn't help but come over, wanting to hear if Liu Jiaming could get some truth from Yi Jiayi's elder brother.
All the detectives know that when the person commits a crime, you can always get some clues by questioning his family.
Liu Jiaming exclaimed into the phone:
"Jiayi is so amazing. It may take our police station several months to solve a case, but she got involved and solved it in 24 hours.
"After that, Jiayi was involved in the baby stealing case, and... and the recent King's Park murder case. Don't you know that she was the first to discover the murderer, maybe even earlier than Sir Fang!
"Amazing, right? Yes! Your sister is really amazing!
" "Wait, wait, Jiadong, no, we are not going to brag about how amazing your sister is. I called to ask you if you knew about this situation. Do you know that Jiayi has strong reasoning ability?"
"Ah... you don't know either?
" "Just writing and drawing in a notebook in her room every night? Is that really reasoning? Relying solely on existing clues to make inferences, can she catch him?
"No way? So amazing..."
Liu Jiaming scratched his head, raised his eyes and looked at Uncle Jiu and the others. Everyone had the same meaning in their eyes.
"Then it won't delay Jiadong's work. Ah, but today the salary is paid and the case is solved. Let's go to Yi Ji for a big meal in the evening.
" "Babao Duck? Okay, okay, thank you for your hard work, Brother Jiadong, no problem, haha..."
After hanging up the phone, Liu Jiaming wiped the non-existent saliva from the corner of his mouth, and poked his head towards Madam's office, muttering:
"Why haven't you finished talking for so long?"
...
...
The atmosphere in the inspector's office was not as lively as outside.
Qiu Susan spread out a piece of paper in front of her and drew a circle casually.
"Yi Jiayi, start with the Bi Street murder case and tell us how you helped solve the case. "
The little policewoman had anticipated that since she was involved, she would be discovered one day.
On those nights when she stayed up late to think about the case, she often stared at Jiaru's bed, thinking about how to conceal her supernatural powers if she was discovered, how to convince others that she was just hardworking or talented.
It was like playing a scripted murder, thinking about how to deceive people. She didn't know how many times she had rehearsed it in her mind.
But recently, Uncle Jiu and the others all thought there was something fishy. Sir Fang was busy solving the case and was happy to see someone draw a circle. He seemed to no longer care about who drew the circle. She had been with Jiaru for the past few days. All her energy was focused on the King's Park case, and she had no time to think about anything else... She didn't expect to be caught so soon!
Sitting opposite her was the inspector of the serious crime unit who was rich in theory. Behind her on the left was the sergeant of the serious crime unit who was strong in practical operations. If her logic was not tight enough and there were too many loopholes, she might be caught -
she must not be discovered if she had superpowers. The real society is full of wolves and tigers, and she didn't want to be dragged to the laboratory.
Although she was not sure whether she could fool the two bosses in the office, it was worth a try.
Yi Jiayi sat upright, as if facing a powerful enemy:
"The murder case on Pitt Street was really a coincidence. Maybe my angle was special, and because of the evening light, there might be some water stains or something reflective in the ditch, which I happened to capture. "
Yi Jiayi then said seriously and sincerely:
"The murderer was watching there at the time, not only looking around but also laughing strangely.
"I learned from reading a book before that some murderers would return to the crime scene out of fear of being discovered by the police, or because they wanted to see the detective's anxious expression after killing someone in order to gain psychological satisfaction.
"My first reaction at the time was that something was wrong. He would be frightened and run away as soon as I shouted at him. If he was not the murderer, why was he laughing strangely and then so scared? "
After she finished her explanation, she swallowed dryly. Her mouth was dry but she breathed a sigh of relief. She felt that her explanation was flawless and there was no evidence to prove it. She was even a little proud of herself.
Qiu Susan thought about it for a while and felt that there was no problem. She turned to look at Fang Zhenyue.
Fang Zhenyue, who had been leaning on the sofa in a carefree manner, had now sat up straight, looking at Yi Jiayi with a sharp gaze, as if he was looking for loopholes in her words.
For a moment, the office was so quiet that you could hear a pin drop.
Yi Jiayi felt a surge of pressure, as if she had been seen through. Her little sense of pride had vanished, and she finally knew what it felt like to sit across from Fang Zhenyue. It
was horrible!
She wanted to slam the table and yell, "I have superpowers, so what? Is it okay to have superpowers? Is it wrong to contribute to society?" But of course she wouldn't be so impulsive and do such a crazy thing. She
could only relieve her anxiety by distracting herself, and her eyes swept across Madam's desk -
the folder on Madam's left hand was closed, with only one line of words on the cover: "All documents and reports on the case of stealing babies". These few words were written by her, and she compiled and handed the documents to Madam.
On Madam's right hand was a thicker stack of documents, on which was pressed an English criminal investigation magazine. On the solemn black cover was a line of large white characters:
"Criminal Investigation: The Core Force in the Process of Solving Cases".
Seeing Fang Zhenyue standing still and not even giving her any eye contact, Qiu Susan had no choice but to continue asking Yi Jiayi:
"What about the baby-stealing case?"
Yi Jiayi withdrew her gaze from the magazine, calmed down a little, took a deep breath, and continued to answer:
"At that time, Sir Fang and his team had already checked out many clues and confirmed that it was an acquaintance who committed the crime. The administrator also said that no suspicious strangers were seen coming in and out, and the uniformed police searched everywhere but did not find the baby.
"Sir Fang also said that the most likely case was that the neighbor committed the crime, and the baby was still in the neighbor's home. We had no evidence and no search warrant, so we could not search the house, and that's why we didn't find the baby. "
Qiu Sushan listened and felt that although Yi Jiayi was a little too sensitive, it was not unreasonable.
She cast her gaze at Fang Zhenyue and saw that he nodded, so she just assumed that this was the situation at the time. So she leaned back in her office chair and continued to listen to Yi Jiayi's report.
Yi Jiayi felt that she had passed another hurdle, so she pretended to be calm and continued to deduce her own logic:
"At that time, I went there in the morning and at noon, asking everyone gossip and talking about that building, and accidentally met the murderer.
"The old lady was in a hurry. No matter how much the administrator wanted to talk about the case, she didn't respond. Instead, she avoided the topic and left in a hurry.
"Madam, you know, old people love gossip when they encounter such things. They will find out everything about the people who are not related to them, let alone such a recent matter. I feel something is wrong. "
Fang Zhenyue leaned back into the sofa.
This part of reasoning is simple to say, but it is not so easy to really see through people's hearts and understand people's sentiments.
When you don't know who the murderer is, don't understand the motive of the crime, and don't know how to commit the crime, you will definitely feel confused when you look at the people around the murderer.
Either everyone looks like the murderer, and you think there is reason to conclude that the other party is the murderer;
or everyone looks innocent and has reasonable reasons to shirk responsibility.
It is not easy to be like the Yi family . Yi is so faithful and sober, which is very, very amazing.
Fang Zhenyue has also been praised as a detective god, but he dare not make rash judgments during the investigation.
Others may think it is simple and easy, but only people like him who have struggled all the way know how difficult it is.
People who can do this are either geniuses or monsters.
What kind of girl is this?
Qiu Sushan thought there was no problem, so she said with concern:
"You went there to stake out the case by yourself, don't you know that it is very dangerous? If the murderer finds out that you are investigating him, it may be bad for you. If you don't tell Sir Fang, no one will know that you went to the scene, and no one will take care of you if something happens. No one will know if you die." Qiu Sushan tapped the table with her fingers, "Don't report it in the future, and you are not allowed to investigate the case privately. Do you understand?"
"I know, madam. "Yi Jiayi quickly sat up straight and nodded.
Qiu Sushan said "hmm", then there was only one case left, and she could call it a day after questioning.
She rested her elbows on the table, crossed her hands, frowned and continued:
"In the recent King's Park murder case, how do you know these people are the murderers? ”
“…” Yi Jiayi took a deep breath, feeling that her brain had been almost squeezed to the limit, as if she was a cheating scumbag who had to explain his relationships with these women one by one, and this last "woman" was almost caught in bed with him, which was simply beyond explanation.
Lying is not something a human should do, it's too deadly! Many people are honest, probably not because they have high morals, but simply because they don't like the time and effort and are lazy!
She squeezed out the little intelligence left in her brain and answered with a breath:
"First of all, Sir Fang has confirmed that the crime was committed by a group. So what kind of group is this? This is the biggest breakthrough.
"Sir Fang first ruled out the most difficult possibility of a stranger committing the crime, and started to investigate the possibility of a group of acquaintances committing the crime.
"Then the train of thought leads to a question: What kind of group is it? Lending relationship? Mahjong partners? Or friends who grew up together? Or just bad friends who hang out together?
"This level of brutal murder in this case does not fit the profile of 'friends turning against each other' or 'losing money and feeling resentful'. Only people who are born indifferent to life, with more bestiality and less humanity, can be so perverted.
"Finally, based on the network of relationships investigated by Sir Fang and the details of the murder, Da Jianzai, who has a criminal record, and his henchmen naturally became the biggest suspects. "
Yi Jiayi desperately pulled Fang Zhenyue as a shield and tried to downplay her own existence.
It sounded as if Fang Zhenyue solved the case and she just drew a few circles.
After answering a long string of questions, Yi Jiayi, who was trying to catch her breath, did not notice at all that she used the word "paragraph" that she had just seen in the magazine on Madam's desk when answering.
And Qiu Susan did not realize that after hearing the word "paragraph", she gave a higher evaluation of Yi Jiayi's professionalism.
But even so, Qiu Susan still turned cautiously and questioned Fang Zhenyue, who had been silent:
"Except for Da Jianzai, do the other people you suspect on the whiteboard have no criminal record?
"Who did it first, Yi Jiayi identifying the murderer or your team determining that the suspects were members of the Dajianzai gang?
" "Is the information you discussed during the meeting, as Yi Jiayi said, sufficient to deduce the real murderer?"
"More than half a year ago, Da Jianzai only ate with Liu Zhouhe and four other people. Is it worthy of suspicion that he had no other friends?"
Yi Jiayi did not expect that Madam would suddenly ask Fang Sir for confirmation. She was confused by these questions and her heart was alarmed.
Damn, there must be a loophole in the previous answer, which was found by Madam.
Fang Zhenyue kept staring at Yi Jiayi. Seeing that she was getting weaker and obviously tired, he did not answer Qiu Sushan's words. Instead, he stood up and walked to the table, considering whether to let Qiu Sushan stop and rest before talking.
Yi Jiayi noticed Fang Zhenyue approaching, and did not realize Officer Fang's concern. She only felt the pressure engraved in her bones, and her heart became even more empty.
Her brain was stiff and almost crashed.
Qiu Sushan has been working with Fang Zhenyue for many years. She didn't need to say anything. Just by meeting his sidelong glance, she knew that he thought she was asking too many questions.
Sighing, she glared back helplessly.
Fang Zhenyue wanted to transfer a clerk to the serious crime unit, so of course he had to explain in detail the clerk's extraordinary abilities and resume!
If Qiu Sushan was all-powerful in the police force, then there would be no need to ask anything and she would be promoted on the spot.
But she is not like that after all.
The CID of the serious crime unit involves major cases of life and death, which are not a joke.
Moreover, after being promoted, the salary will double and the status will be higher. Such appointments and dismissals must be obeyed.
Moreover, entering the serious crime unit means facing the most dangerous butcher in the world. Who would dare to transfer her if they are not sure whether the little policewoman can handle it?
To figure this out is not only a responsibility to society and the police department, but also to Yi Jiayi herself.
Therefore, Qiu Susan still insisted on asking the last question:
"Before you got off work yesterday, the murderer Zhang Jintu was not on the whiteboard. The detectives also accidentally found the suspect during the arrest process last night.
"That is to say, from last night to this morning when you went to work, no one mentioned Zhang Jintu to you.
"How did you confirm that he was the murderer without any prior information?" At
this moment, Yi Jiayi realized that she had nowhere to hide.
The huge waves rushed her to a dead end.
She only felt a buzzing in her head and lack of oxygen.
The morning sun was already hot, and the light gradually became vertical and scorching, projecting from top to bottom. It no longer illuminated Yi Jiayi's face, but only made Qiu Susan's computer chair hot, emitting a faint leather smell.
The young policewoman clenched her fists, took a deep breath, and stared at the dazzling light outside the window for a few seconds before gradually retracting her gaze.
She heard her voice was a little hoarse, but not overly panicked and trembling:
"Madam, of course there are other people suspected by Sir Fang on the whiteboard. There are also other people with criminal records among the male deceased's friends. But not all people with criminal records behave as inhumane as Da Jianzai.
"Da Jianzai, whose real name is Zhao Zujian, was born in 1967. At the age of 14, he was reported by the neighbors for abusing and killing small animals. At the age of 15, he attempted to rob a gold shop but failed and was caught on the spot. In the same year, he was escorted to the police station by several adults for beating up a neighbor... At the age of 18, he started working as a henchman for a nightclub thug and was caught by the anti-prostitution team and kept on file. In the same year, he was also put on file at the police station for six other vicious incidents including assault and injury... At the age of 22, he fought in Mong Kok, causing injuries to two people, and was sentenced to three years and one month in prison. After being released from prison
... "Liu Zhouhe, born in 1969, started hanging out with Da Jianzai at the age of 17. Together with Da Jianzai, he detained, beat, and tortured a prostitute who ran private hours to pay back the money for a day and a night. He was caught because the neighbors heard the screams and called the police. At the age of 21...
"...Although Zhang Jintu was not on the whiteboard, he was a thug at the Fulihua Nightclub with Da Jianzai the day before the male victim Ding Baolin hung out with Da Jianzai. He once had a conflict with a prostitute who worked as a big class, and the prostitute called the police to report that he lured ignorant girls into the prostitution.
"In the second year that Ding Baolin and Da Jianzi started hanging out together, Zhang Jintu and Liu Zhouhe were wandering around the streets stealing for fun... In the third year, Zhang Jintu took the youngest, Ahong, for a walk and they happened to run into a prostitution crackdown...
"Zhang Jintu was tall, good at fighting, and brave. The files recorded that he had beaten his own parents. Every time his little sister saw him coming home from the window, she would hide in the cupboard or under the bed..."
Yi Jiayi searched the files for the resumes of several murderers in advance, and tried hard to memorize and recite them in case of emergency. It actually worked.
She introduced the background of the characters like this, reciting them fluently, and repeatedly outlined five bastards who did not know good or evil. Qiu Susan's pupils shrank in shock.
Inspector Qiu wanted to ask Yi Jiayi how she knew it, but the little policewoman spoke again:
"Recently, all old files in the police station have been scanned into the intranet, and the huge task of sorting out the case files has been shared by our administrative support staff.
"Who now has a large amount of case information and citizen files, and can understand the people on the whiteboard clearly?
"It's me who sorted out the case files. "
Yi Jiayi's words were sonorous and powerful, and each one hit Madam's waist.
Qiu Sushan exhaled, parted her lips and lowered her eyes, speechless.
But Yi Jiayi's words were not finished yet:
"Last year, Madam led the team to catch the Tai Kok Tsui murder case. When bravely chasing the murderer, she jumped directly from the second floor. Although she broke her foot, she also subdued the murderer and performed a great deed. This is what I read in the file.
"Seven years ago, Madam graduated with excellent results and entered the Mong Kok Police Station. She soon became a trainee inspector who was promoted to inspector the fastest. In her third year as an inspector, she was transferred to the West Kowloon Serious Crime Unit. In April of the same year, she went to London for further studies. Two months later, she returned to Hong Kong and took on the most difficult case of a body hidden in a plastic bag at the time, and solved the case within two weeks...
"Also last year, Madam made another outstanding contribution in the kidnapping and murder case that was being searched for throughout Hong Kong, and Sir Fong was also commended in this case. And...
"In addition, Sir Fong solved the fool murder case two years ago. The detective report was only one page long, with a total of 6 investigative steps.
"Four years ago, Superintendent Huang Sir..."
Although there were no detailed files of police internal personnel in the case files that Yi Jiayi read, some summary files about the cases would still include some information about the detectives related to the case.
Yi Jiayi treated it as gossip at the time, but now it has played a role.
Qiu Sushan listened to Yi Jiayi, a young girl who had only been in the police station for less than a month, clearly recounting the major cases and classic cases that she, the major detectives, inspectors, and superintendents had solved. She
was shocked and sat up straight in her office chair, with her hair standing on end.
Even she, who had experienced those cases, had a vague memory of many details, but Yi Jiayi could still accurately extract the essence and recite it clearly and logically.
This is... too amazing.
"Madam, as long as you read all the case-related information word by word and analyze and reorganize it carefully and patiently, anyone can catch important clues.
"The truth is hidden behind 'strong efforts'."
Yi Jiayi finally finished speaking. She leaned back in her chair weakly, looking at Madam's eyes, calm and determined.
She has done her best, so there is no need to panic.
At this moment, the atmosphere in the office has subtly changed unconsciously.
Yi Jiayi, who had been answering questions passively, fought back desperately and finally completely conquered Madam.
"Very exciting detective logic, very exciting idea of solving the case! "Qiu Sushan crossed her hands and leaned forward, saying earnestly and sincerely:
"I haven't seen a young person like you for a long time!
" "Yi Jiayi, you are really good!"