As expected, these people are embarrassed, and they really want to gang up and try to fix me!

Ma Fei didn't dare to be careless, although he had a lot of ideas in his heart, but because of the occasion, he could only listen silently at the moment, what kind of show the two of them were going to sing in the stands.

At the invitation of the host, Su Huanxing opened a PPT in a decent manner and began to talk about the psychological harm of human trafficking to the victim.

As usual, the content of his speech is still full of all kinds of obscure technical words, firmly occupying the moral high ground, as if he has a compassionate Buddhist aura, and he is full of emotion.

After talking for a long time, Ma Fei couldn't see where the pit dug for him by the other party was, until Su Huanxing paused, took a leisurely sip of coffee, and clicked on the next slide.

"Yes, taking the crime of child abduction and trafficking as an example, even if the victim is eventually rescued, the psychological damage may be irreversible! This traumatic stress syndrome is also extremely difficult to treat, and it will accompany the victim almost for the rest of his life!"

As he spoke, he stared at Ma Fei in the audience like a demonstrator, his eyes seemed to say: Aren't you denying the definition of Lao Tzu? Lao Tzu is now going to tell the audience, and you have to report it truthfully!

"There is a typical case here, which I handled recently - this child with the pseudonym Peng Peng, when he was four years old, he was unfortunately abducted and trafficked, and suffered the cruel treatment of the criminals, and finally although he returned to the family, because the criminals were not arrested for a long time, his psychological shadow is still there, and the whole person is out of touch with society......

The laser pointer pointed to the cartoon portrait on the projection screen, and Su Huanxing told the story of Yang Peng. The vivid case soon whetted the appetite of the few audiences present.

Su Huanxing obviously enjoyed the feeling of being noticed, and continued: "In order to save this poor victim, I have made many attempts, the most important of which is to cure the disease and eradicate the root cause - if you want to clear his psychological shadow, the best way is to arrest the criminal!"

"Hehe, but this is beyond my professional scope, so I found Deputy Director Zhao of our Municipal Bureau and asked him to use his professional strength to re-investigate this unsolved case 20 years ago!

Hearing this, Ma Fei almost couldn't help but complain on the spot: What do you mean by opening your eyes and talking nonsense? Why did you just know about Yang Peng yesterday, and you were scolded by me on the spot, but now you are talking as if you have been following up for a year and a half!

Besides, even if Zhao Yangping wants to investigate this case, it is for the purpose of currying favor with the old director, how can he say it like selling you a lot of face?

Do you think that as long as I say it in public, I will honestly write it into the manuscript, so that everyone will think that you helped Yang Peng find the trafficker?

Take 10,000 steps back and say, even if everyone else believes it, how can Jiaxin and his family believe it?

Ma Fei was a little incomprehensible to Su Huanxing's behavior, and in the end it could only be attributed to one reason: this guy has suffered losses one after another from me, it seems that he is in trouble with me, as long as he can block me, he wants to do it!

What really made Ma Fei curious was not Su Huanxing's plan, but Zhao Yangping, who had been silent.

The deputy director, who was brought into the topic by Yang Peng's case, cleared his throat and said calmly: "First of all, I must emphasize that for any case, our police have been working hard to solve it, even if it is a case that has dragged on for 20 years, we have never given up our efforts!"

Saying this in front of the public and the media is naturally to save face for the old director, and Zhao Yangping's move can be described as clever.

However, this case has its own particularities, the lack of clues back then, the eyewitness testimony was even more messy, and there was no high-tech means as developed as today to assist, so it was really not easy to solve the case.

"Recently, in the process of recombing the testimony evidence, we used the latest technology to analyze the composition of the hemp rope used to bind the victim Peng Peng at the time of the crime, and unexpectedly obtained a surprise.

"Although this hemp rope is an industrial product, the raw materials used are a variety of hemp plants, and one of the varieties of hibiscus is a unique variety that is only produced in the mountainous areas of northern Tianyang!"

After laying a lot of groundwork, Zhao Yangping proudly revealed: "What does this mean? Hehe, it's very simple, hemp rope factories generally give priority to nearby materials, so we judge that the origin of this hemp rope is Tianyang local!"

"So we screened the relevant factories in the northern district and county of Tianyang, and there is only one enterprise with a history of more than 20 years, which is located in Xiaohe Town, Qingshan County, Tianyang City! This is a small factory, and 20 years ago, they were only a small workshop-type factory, and the products produced were only sold in the markets of the surrounding towns and villages......

Speaking of this, Zhao Yangping threw out his own conclusion: "In other words, the people who were able to use this hemp rope back then are very likely to be residents of these towns and villages! This has provided us with tremendous help in our investigation and greatly narrowed the scope of suspicion!"

The audience listened with relish, and even Ma Fei couldn't help but wonder in his heart: If this is the case, it is really a key breakthrough! It seems that Zhao Yangping is really one step ahead of Brother Hao this time? I want to help Brother Hao fulfill his wish, could it be that he will be planted in the hands of this guy?

Seeing that Ma Fei also looked serious, Zhao Yangping was even more proud, and then said: "Combined with another clue, we further narrowed the scope of the investigation - 20 years ago, two traffickers drove a van and a freight truck successively to transfer the victim Peng Peng!"

"Even if the two cars are not owned by the criminals, but can travel thousands of kilometers without being detected, we have reason to infer that the criminals at least have a legal driver's license!

"Hehe, in the mountainous towns in the north of Tianyang at that time, people who could hold a truck driver's license could quickly find out through our police archives. In the end, we screened this group of people, eliminated obviously impossible targets, and finally identified three pairs of suspects!

"The police immediately controlled and questioned the suspects, but they refused to admit it, which was a headache for us. At this time, we specially invited Mr. Su Huanxing, a psychological expert, to have a long talk with them, and finally broke through the psychological defense line of criminals in a way that knew them with emotion and moved with reason!"

Zhao Yangping told it in a serious way, and after a pause, he sighed with a sense of accomplishment: "Yes, this unsolved case from 20 years ago has now been successfully solved, the two criminals have confessed, the evidence chain is clear and complete, and the news will be officially released to the public soon! Hehe, the reason why I am here in advance today is also to use fresh cases to make the public realize the importance of the whole people's participation in the fight against abduction and anti-trafficking work -- if the whole society had a sense of prevention in this regard, perhaps a tragedy like this would not have happened......

Hearing this, Ma Fei couldn't help but touch Zhao Yangping's bottom again with his mind exploration technique, wanting to see if he was talking nonsense. Surprisingly, the deputy director was unanimous at this time, and it didn't seem that he was lying.

Of course, this is limited to the fact that the traffickers were arrested - it is obviously impossible from the perspective of time for Su Huanxing to participate in solving the case, but Zhao Yangping deliberately added drama to him, which was obviously a drama that was discussed in advance......