"I know which bastard made the bomb, that person is still in our Jiangzhou prison, a guy with a life sentence!" immediately called Huang Feifeng's phone.

After receiving Tang Youyou's call, the National Police Agency instantly gathered all the people, and they also received the bomb photos from Tang Youyou.

"Yoyo emailed some photos over, you see the three on the left are the bombs in the three bombings, and the right is the photos recorded in our archives, you see they ......"

"They are exactly the same, they are all made of steel lead rods, and who is Bai Yuan in that photo?"

Huang Feifeng thought for a moment, sighed and said, "Bai Yuan, last year he confronted our police department by the Pearl River, and he used one of his bombs to kill six of our police officers and one hostage......"

"You think he's behind it?"

"It's possible, but he's still in prison, are those people his crazy followers? Or is it just an imitator? ”

"I'll have to ask him to find out."

Everyone said one by one, Zhang Yang ignored them, but sat on the side and picked up the water cup and drank the water, and his thoughts couldn't stop returning to that scene.

Several police officers pressed Bai Yuan to the ground, and Zhang Yang was beaten violently, but then he was pulled away by the police......

Looking at Zhang Yang's angry appearance, Bai Yuan, who was pressed to the ground, laughed wildly: "Hahahahaha...... Zhang Yang, what if you catch me, I can still live well when I go to prison, you will come to me one day!! ”

"Let's go ask him and see if we can get any ......information out of his mouth," the officer next to him suggested.

Zhang Yang shook his head and said: "No, it's useless, this guy is very smart, if we want to get information from him, we have to be very careful, and maybe he won't cooperate, give you a false information."

"Then you mean, we can't count on this Bai Yuan?"

"No, I mean to say, we can give him a false message, he doesn't know what this message is, we can manipulate it."

"We just called the Baiyun District Police Department, they conducted an investigation, you are right, Xia Qing's nephew admitted that those bombs were his, which is good news for us......" Huang Feifeng looked at Yu Ting next to him and said.

"Who is this?" Zhang Yang wondered.

"I forgot to introduce, this is Yu Ting from the Serious Crime Team, Officer Yu, who is in charge of this case with us this time, and this is Zhang Yang ...... of our analysis team," Huang Feifeng introduced to the two.

"Yu Ting, I have admired my name for a long time!"

"Zhang Yang, Officer Yu is polite!"

"How do we arrange manpower next?" Yu Ting took the initiative to ask, this time the two sides worked together, and she also wanted to see how the analysis team analyzed the case.

"Let's start with a description of the murderer......

Then, the conference hall gathered a serious crime team, an analysis team, and a police officer to assist, this is the first time since the case occurred that so many people analyze a case, the analysis of the case is mainly the analysis team, and the serious crime team participates in the discussion.

Everyone gathered in a circle, Huang Feifeng and Zhang Yang stood in the middle, Huang Feifeng nodded and motioned for Zhang Yang to speak first, he will leave the police department soon, and he still hopes that this kind of opportunity will be left to young people.

"First of all, we are talking about a bomb-throwing murderer who likes to blast. We can know that he is a non-confrontational person, and the so-called non-confrontation means that if you bump into him on the road, he will apologize to you, even if it is not his fault......"

Huang Feifeng, who was on the side, continued: "This is based on the careful design of his bomb, which means that this murderer is not ordinary smart, he may have a technical job, a profession that allows him to work independently, so that when he makes precision instruments, he will not attract the attention of others!" Architects, jewelry designers, art processors, etc. ......"

"Do you have a background in explosives?" A police officer asked.

Zhang Yang shook his head and explained: "No, not necessarily, he is the kind of person who likes to blow people up to the sky, this kind of behavior can allow him to achieve emotional and sexual venting, and the background of dynamite is secondary."

"So what is this murderer doing?"

"Hmm......" Zhang Yang thought for a moment, and then said: "Murder, the bomb is just a weapon, and all his attacks are not random ......"

"How do you know?" Yu Ting, who has been observing Zhang Yang, asked, this kind of criminal profile is a bit like subjective speculation, but it is difficult for you to refute him.

Huang Feifeng added in due course: "The step-by-step nature of the murderer's killing, we know the purpose of the murderer, and the bombardier can be divided into several types. Some terrorists are designed to spread fear, so we would expect them to set up explosions in crowded subway stations or bus stops.

If some of the killers are politically inclined and in order to resist a certain political strategy, they will choose a symbolic location to carry out the explosion, such as a government building. And the murderer in this case, he killed people in a certain order, the victims were selected by him, and these bombs were placed at the door of the victim's house, which tells us his purpose and motive for the crime.

In the case of the present case, the bomb he planted was for some kind of benefit or to cover up his crimes, which shows how we can find him? ...... the victim he killed" then swept the police officers present.

The policemen, you look at me, I look at you, they are all at a loss, Zhang Yang walked and explained: "That's right, there must be a similarity between these three victims somewhere, which prompts the murderer's motives, so let's continue to attack from this aspect!" ”

After Zhang Yang finished speaking, Huang Feifeng waved his hand and ended the discussion meeting: "Everyone goes to work, we will always be here, if you have any problems, come to us directly."

After seeing that everyone was leaving, Zhang Yang said, "I'll go to the prison to see Bai Yuan and see if I can come up with any useful information...... "turned around and drove to Jiangzhou Prison.

Everyone carefully analyzed the case, analyzed and investigated the victim's information and background one by one, and Huang Feifeng also received a call from his superiors.

"How's your case going? It's really not good, we can promise that Bai Yuan something, as long as it doesn't involve the bottom line, as long as he is willing to help us solve the case, this case has caused great panic......"

Hearing this, Huang Feifeng was a little silent, and then refused: "I think it's still too early, first of all, I don't know if this Bai Yuan was involved in this bombing case."

"What if he is?"

"Are you sure you want to make a deal with a guy whose bomb killed six cops? Such people simply cannot be believed! ”

"You know, if it weren't for the pressure from above, I wouldn't have rushed you...... Well, you're about to change jobs, but if this case can't be solved, I'm afraid you won't pass the transfer, but there will be another person in your position, I know what I mean......"

“…… I understand."

After hanging up the phone, Huang Feifeng couldn't help but shake his head, sighed and said, "It's really an official who crushes people to death......"