Testing the DNA of Ni Xin and Li Danning's son is to suspect that this child is not Ni Huaiyi's son, but his own grandson.

Seeing that everyone was stunned because of his words, Xu Zheng hurriedly added: "Among the dominant genetic traits, the grandson has a certain chance of inheriting the dominant trait of the grandfather.

Before, we all thought that Li Danning was often with Ni Huaiyi, and the gimmick of forbidden love between teachers and students was relatively big.

There are also children who look like Ni Huaiyi.

So we suddenly decided that the child was Ni Huaiyi's.

But tonight's incident, you have also seen it, He Rujun is not only a lawyer who helped her fight a lawsuit for Li Danning, but also a hole card for her, but she actually used this hole card to kill Ni Xin.

So, let's check the relationship between the child and Ni Xin. ”

Liu Linlin was stunned by this big melon, and she looked suspicious, "Five years ago, wasn't Ni Xin abroad?" Could it be that he has returned home?"

Zhang Kaiwen stood at Xu Zheng this time, "Isn't it normal for Ni Xin to return to China, I just checked the information of Li Danning's son, he was born in November 2031."

According to the speculation of the pregnancy in October, Li Danning should have been pregnant during the Chinese New Year.

Ni Xin was studying abroad at that time, but it did not prevent him from going home for a few days during the Chinese New Year.

Otherwise, let's contact the entry and exit detachment to check his entry and exit records over the years? ”

Team Xie waved his hand, and made a decision with a rough face, "Why is it so troublesome, directly check the DNA of the child, Ni Xin and Ni Huaiyi, and use extraordinary means in extraordinary times."

You don't have to go through the procedure to apply, or else."

He didn't say the rest, but everyone understands that applying to the relevant leaders of the Municipal Bureau to test the DNA of Ni Huaiyi and the child is a bit cheeky, and some leaders may not agree for the sake of favor.

The Yang detachment pondered for a moment, "Now I need to send the child's DNA sample, as well as Ni Xin's, as for Ni Huaiyi, don't test it for the time being." ”

"I have a child!" Xu Zheng said suddenly, and only after saying it did he realize that something was wrong, how could he have it?

hurriedly explained, "That's the case, didn't I lead the team to the airport police station a few days ago to bring back Li Danning, her son is very cute, I touched his little head, and habitually brushed a hair."

It's still in my briefcase, but thankfully I didn't lose it. ”

Xiao Xiaoran, who had been sitting on the side as a spectator, became interested, "Xu Zheng, what kind of habit are you, did you also brush my hair just now?" ”

Liu Linlin also coaxed on the side, "What kind of habit is he, I think it's a quirk, Xu Zheng, did you develop it by handling abduction cases?" ”

Xu Zheng rummaged through the briefcase and found the evidence bag containing Li Danning's son's hair, and replied to this question with a smile, "It's true, because the first thing the anti-abduction office needs to do is to collect the DNA of the abducted child."

Besides, to confirm whether the child is Ni Huaiyi's, you still have to rely on DNA testing.

It's just that when I saw the child for the first time, I only thought that the child was Ni Huaiyi's, and I really didn't think about Ni Xin. ”

Xiao Xiaoran shook her head, all kinds of feelings in her heart, originally she still wanted to wait for Xu Zheng to finish her forensic graduate school with Ji Qianli, and then study for her doctorate, but now, she seemed to feel that Xu Zheng didn't need to study psychology.

This kid doesn't study psychology and does things so precautionally, if he learns again, who can calculate him.

It's just that Academician Xiao, the top figure in the psychology industry, didn't see through Xu Zheng's true level at this time, otherwise, she wouldn't think so.

Teachers can sometimes achieve each other by choosing students.

Zhang Kaiwen smiled, "You kid is really an old 6, you don't forget to dig pits wherever you go, have you always treated Ni Huaiyi as a suspect?" ”

Xu Zheng glanced at him, too lazy to answer him, for Ni Huaiyi's things, you can do but can't say it, and if you say it, it's a bit impersonal.

After all, he has also been a police consultant to the Demon City Bureau for more than ten years.

At this time, Jiang Wentao proposed, "Ni Xin's side is also easy to do, don't we ask the Xincun Police Station to send someone to monitor and protect him, isn't this just the right time to let the colleagues over there find a DNA sample of him."

Wouldn't it be okay to send it over then? ”

Team Xie bowed, "This suggestion is feasible, without further ado, Xiao Jiang, you run in person, the road is slippery at night, you bring another colleague, don't worry, safety is the priority." ”

When Jiang Wentao took people away, the Yang detachment looked at his watch, "I'll call the old man of the laboratory department and ask him to come over and work overtime." Xiao Jiang had to go back and forth for more than an hour, and he had to be tested.

If you are tired, sleepy, or hungry, you can go to the toilet first.

Xiao Xu, you entertain Academician Xiao. ”

In fact, there is no need for too many people to guard here in the future, but now Li Danning's side still needs people to observe 24 hours a day, and Ni Huaiyi's side also needs people to take turns to monitor.

Besides, everyone else is busy, and you go home to rest, how is this possible?

What's more, if the case is solved tonight, it's all a credit, so some people persist here even if they are tired.

Xiao Xiaoran naturally didn't need these credits, and after she glanced at Li Danning on the other side of the camera, she asked Xu Zheng to find her a small reception room to rest.

After Xu Zheng brought water and blankets to the teacher he had just recognized, Xiao Xiaoran smiled and ordered, "Don't be busy, sit down first, I want to talk to you first when I have time."

Ji Qianli and I are old friends, and I know a lot about you through him.

I also know that you are studying psychology on your own, and now I want to ask you, what do you want to learn from me? ”

Xu Zheng did not hesitate and directly confessed his thoughts, "Applied psychology, criminal psychology and social psychology. ”

There are many kinds of psychology classifications, and the three categories he mentioned are all related to his current work, and Academician Xiao was not surprised, but nodded, "I see that you are now an on-the-job graduate student of Lao Ji."

You'll be graduating in one year, right?

Why don't you apply for my PhD directly after you get your degree? ”

Xu Zheng asked, "Teacher, what do you mean, do I still have to take the exam?" ”

"Or else?" Xiao Xiaoran sneered, "What, do you think my doctoral students are exempt from the entrance examination?" If you can't pass the exam, you can only say that our teachers and students have no chance. ”

knew that good things were not equal to picking them up in vain, but Xu Zheng was not discouraged, and smiled confidently, "It's just an exam, don't worry, teacher, I'm sure it's okay, but I don't know if the exam is your question?" ”

"Get out and close the door." Xiao Xiaoran pointed out the door with her hand, and at this time she figured out Xu Zheng's personality, and she was too lazy to talk to herself, a naughty student who had just been accepted.

"Wait for the school to open in a few days, you can take the time to come to the capital, and let's talk about it in detail."

Xu Zheng nodded hurriedly, and seeing that the teacher was indeed in poor spirits, he hurriedly retreated, "Teacher, you take a rest for a while, and I will keep an eye on Li Danning." ”

Out of the small conference room, Xu Zheng also yawned, he also felt a little tired after running around in the past two days, but what annoyed him even more was that he didn't find a good way to interrogate Li Danning and Ni Huaiyi.

He first went to the office of the temporary task force to monitor Li Danning, and found that there were already two colleagues staring at the screen intently, and he didn't disturb them, and retreated.

Back at the big meeting, colleagues who didn't have tasks were already asleep on their desks.

He went to the small conference room where He Rujun was again, and found that she was sitting in a daze in a daze, and Ji Meiyue next to her had already fallen asleep.

Closing the door, he retreated back into the hallway, and the place that had been quite lively just now suddenly became very deserted, and this strong contrast almost made him not get used to it.

But in the dead of night, let's find a place to study the case first.

Xu Zheng moved the file, starting from the suicide case of Emei Mountain Ten years ago, which was the first case of the entire hypnotic suicide case.

At present, there is no substantive evidence to prove Li Danning, but it can also be locked that she is the murderer in this case, but is she the only murderer, and did Ni Huaiyi make a move?

These questions are not yet answered.

The motive is the initial reason for every case, but not every case can find out the murderer's motive, such as the case of Sacrifice Cliff, whether Li Danning is taking revenge on the four deceased, or to verify her hypnosis.

Xu Zheng couldn't judge.

The Yang detachment and the Xie brigade, as well as those experts who study criminal psychology, are also unable to judge.

This is mainly because Li Danning is proficient in psychology, and the police have too little evidence to infer her from what has happened.

In other words, Li Danning is already different from normal people, and she is very likely to suffer from severe mental illness.

This happens a lot among psychiatrists, who are far more likely to suffer from mental illness than the general population.

So if Li Danning really has mental illness, or mental illness, then it is a bit different to think about her motive for committing the crime.

"Well, it seems that we have to find another way!"

After reading the file for a long time, and getting such a result, Xu Zheng was a little discouraged, and after thinking about it, he still had to continue to improve the previous plan.

However, providing false news to Li Danning is also suspected of inducing confessions, although everyone did not mention this issue just now, it exists objectively, thinking about it, he suddenly wanted to go out for a walk.

Put on his coat and take the elevator downstairs, the cold wind is still there, the snow is fluttering, and the biting cold air hits his cuffs.

Today's Xu Zheng is also a person who practices martial arts, these colds are nothing, and he even thinks that if he has a long sword, even if it is a stick, it is an extremely refreshing thing to dance in this wind and snow.

It's a pity that this is the Magic City Bureau, even if there are not many people on duty during the Spring Festival, it is not a place that can be tossed casually.

"What are you doing here, do you want to play a set of boxing techniques in this heavy snow?"

I don't know when the Yang detachment came over, he stretched out his hand to catch the snowflakes falling from the sky, "I saw you standing here alone upstairs, and I couldn't sleep either, so I came down for a walk." ”

"You don't wear much, don't catch a cold." Xu Zheng asked with concern.

Unexpectedly, the Yang detachment laughed, and played a set of gossip boxing when he took up the horse step, and he had all the eight methods of collapse, pickpocketing, hugging, and splitting.

Dodging left and right, jumping up and down, punching and closing his legs, a black and white gossip diagram was formed under his feet.

"Good, good!" Xu Zheng applauded and laughed, he had to meet a confidant, and when he poured a pot of wine, "Just in the first and then hide, soft in the first and then Zhang... Yang detachment: You have to have 30 years of kung fu for this boxing technique, right? ”

The Yang detachment looked at the gossip map at his feet, and smiled smugly, fortunately, he didn't show his foreign appearance, "Offering ugliness, offering ugliness, I started learning this set of boxing techniques since I was a child, and I am ashamed to say it."

I was originally a descendant of the Yang family's Taijiquan, a descendant of Yang Luchan in the late Qing Dynasty, but since I was a child, I like to practice the Bagua Boxing passed down from Dong Haichuan.

has persisted for more than 30 years, and now I look at it, it can be regarded as a small achievement. ”

Xu Zheng was envious, this is not just a small achievement, just looking at the gossip map under his feet, without understanding and boxing skills, he will definitely not be able to fight, "Yang detachment, take the liberty of asking, have you ever had blood on your hands?" ”

"Naturally, but how much I can't say." The Yang detachment sighed with emotion, "Those who do our business, the front-line veteran criminal investigators, who don't have blood on their hands." ”

"Yes oh" good boxing and force are fed by human life, practice a lifetime of boxing without killing a person, you can't practice the true meaning of boxing, after all, the ancients founded martial arts to kill people.

Xu Zheng walked around the gossip map under his feet twice as he spoke, as if gold had been thrown on the ground.

The Yang detachment naturally saw what he was thinking, but unfortunately, Xu Zheng was already in his twenties, past the age of learning inner boxing, "Do you want to learn my boxing method?" is still twisting and pinching, not a martial artist.

I don't have a view of the door, and I don't have a faction.

According to the previous martial arts people, we belong to the same family, you ask me to pass on martial arts, that is, to compete with each other, can I still agree? ”

Xu Zheng was overjoyed, he had long been interested in internal boxing, but he couldn't find a good teacher, and as for the boxing methods on the market, they were all deleted and deleted.

Most importantly, there is no corresponding breathing method.

In the dead of night, the snow falls silently, and only the north wind is whistling between heaven and earth, like a wolf howling and a tiger roaring.

The two of them walked towards a secluded place in the courtyard of the city bureau while discussing their respective boxing techniques and the inheritance of Bagua boxing.

It was only today that Xu Zheng learned the real name of the Yang detachment, Yang Yance, 41 years old this year, a martial arts family in northern Hebei, mainly inheriting Yang Luchan's Taijiquan and Dong Haichuan's Baguazhang.

Walking to a secluded place, the two of them talked about the rise, and they also made a few moves casually, but they didn't really fight, after all, their combat effectiveness is very strong.

The Yang detachment shook his arm, "Xiao Xu, I may not be able to beat you if I really beat you, you react too fast, your fists are heavy and fast, I really don't know how you practiced, but you have become a great grandmaster with foreign boxing." ”

Xu Zheng was secretly ashamed in his heart, these are all master-level fighting techniques given by the system, and his body has also been transformed by the system, he actually doesn't learn any boxing techniques, and his lethality is no worse than other martial arts students.

Especially in this piece, he should be invincible.

After all, he is estimated to be the only person in the world who has a system.

Xu Zheng said modestly: "You are still powerful, Bagua Boxing does not mean palms, elbows and wrists, shoulders, waists, hips, knees and feet, hands, eyes, body and steps, all of which are martial arts moves."

I'm pure brute force, unlike you, who learned internal boxing.

Yang detachment, do you have to start from the basics to learn inner boxing, and you have to practice the supporting breathing method? ”

Detachment Yang nodded, "It's true, but Xiao Xu, you haven't practiced Neijiaquan, but I heard that your breathing was even, endless, and even the snoring sound was thunderous."

Have you also learned breathing? ”

Xu Zheng did not hide it, and directly explained the six-character mantra breathing method given by the system to the Yang detachment.

"Good, good!" The Yang detachment stroked his palms and laughed, and the expert said, "Xiao Xu, your breathing method is not simple, it is even more refined than the dozen or so inherited by our family, it is really a rare good thing." ”

How can the system produce garbage, Xu Zheng also smiled: "The sword is given to the hero, you have taught me Bagua Boxing, how can I hide it." ”

"Haha." The Yang detachment looked very happy this time, and the glasses were about to laugh off, "Come on, I'll teach you a few moves of footwork and standing piles, as well as the breathing method of punching and running"

As the saying goes, practice boxing first and practice piles, the rise of the Yang detachment's teaching, Xu Zheng learned quickly.

The two hid here and practiced for more than an hour, until Team Xie couldn't find anyone to call them.

"What are you two doing here, your hair is wet, your clothes are wet, your face is still sweating, and your whole body is steaming, you can't be running, right?"

Xu Zheng and the Yang detachment glanced at each other, and they both laughed, but after a while, Ji Meiyue came out, saw the situation of the two of them, and hurriedly came over to urge, "Yang detachment, Xiaozheng, it's snowing heavily outside."

You two are still the backbone of our case, what if you catch a cold? ”

With that, she pulled Xu Zheng to the small conference room, prepared hot water for him, and wiped his hair.

Detachment Yang smiled, turned around and went back to the office with Team Xie to change clothes, "The two of us went out to practice martial arts, Xiao Xu, this young man, is really talented, and he mastered the Bagua Boxing method in an hour."

In time, I estimate that in no more than three years, he will definitely surpass me in Bagua Boxing. ”

Team Xie is a big man of 1.85 meters, and he also has a bit of kung fu on his body, and he looked sour when he heard this, "I have begged for your boxing technique several times, but you insist that I am old and have missed the time."

Why are you so bright today? ”

The Yang detachment was very happy today, and pretended to stare when he heard this, "Come here with your ears, I will pass on to you a set of breathing techniques that are more subtle than Bagua Boxing." ”

Team Xie stopped, "Let's talk about this later, there is good news now, the DNA test results are out, do you guess whose son is Li Danning's child?" ”

Detachment Yang wiped his hair while changing clothes, "It can't really be Ni Xin's, right?" ”

"Hey! Really! Team Xie took out the DNA test certificate, turned to the last page, and let the Yang detachment take a look, "Fortunately, Xiao Xu thought of this, otherwise, we really wouldn't have found out about this situation."

Maybe it doesn't matter to Li Danning when the news spreads.

But for Ni Huaiyi, it is definitely a very bad thing.

Because his son was about to get married.

By the way, do you know which daughter his future daughter-in-law is? ”

The Yang detachment scoffed, "It's still mysterious, isn't it the daughter of a certain leader on the government's side, let's find out this, speaking of which, he still has to thank us." ”

Team Xie waved his hand, and he didn't care about the leader's thanks, "I think we can give it a try to the interrogation method proposed by Xu Zheng to stimulate Li Danning before."

Just imagine, she is nominally Ni Huaiyi's student, she accompanies her all day and night, and stays in the teahouse for half a day, but the child she gave birth to is Ni Xin's.

Do you say that the relationship between them is that of father and son, or is it a third party involved?

Or maybe Li Danning and Ni Huaiyi are just a pure teacher-student relationship, but five years ago, it was Ni Xinqiang who broke her? ”

Detachment Yang shook his head and made a suggestion, "You are all guessing, there is no trace of evidence to support it, as for what is the relationship between them, I think you can start from Ni Xin, what do you think?" ”

This time it was Team Xie's turn to shake his head, "Ni Xin is about 30 years old, but his resume is quite rich, and he has seen the world.

If we ask Li Danning about his child, it is estimated that he will not tell the true relationship between his father and Li Danning.

Li Danning didn't sue him for coercion, and he didn't break the law, I think he came to the police station and kept silent. ”

Detachment Yang scratched his still wet hair, "What do you say, do you want to have a showdown with Li Danning directly?" ”

Team Xie walked around twice with his hands behind his back, "I don't have any suggestions, forget it, let's leave this matter to Xu Zheng, the young man's brain is active, maybe he can better hold Li Danning." ”

At this time, Xu Zheng was still being nagged by Ji Meiyue, "You said you, you ran into the snow in the middle of the night and practiced martial arts?" How can anyone practice martial arts at night, crazy, isn't it? ”

Xu Zheng let her nag while rubbing her hair, and no longer explained, the woman didn't know how interesting it was to practice martial arts, so she changed the topic.

"Sister Meiyue, is there any latest news from Team Xie looking for us?"

"Well, Jiang Wentao brought back Ni Xin's toothbrush, and the laboratory extracted his DNA, and Li Danning's son is indeed a father-son relationship." Ji Meiyue glanced at He Rujun who was sitting on the side.

She wasn't worried that Lawyer He would leak the news.

Then he asked Xu Zheng, "What are you going to do with this news next?" ”

"Three ways, one asks Ni Xin to see if he can get the relationship between them through him;

second, to interrogate Ni Huaiyi, but there is little hope, or it is basically impossible to get a useful confession;

Third, I still think I can stimulate her more than once I can interrogate Li Danning.

At present, the conditions that can be stimulated include the identity of the child's biological father, the failure of Lawyer He's mission, Ni Xin's death, and the people she has hypnotized, including her patients in Xiangdao, as well as Lawyer He.

These are the conditions that act as a stimulus to her anger. ”

Xu Zheng pondered for a moment after speaking, and added: "There is also the evidence we currently have, such as the content of Chi Jian's voice recorder to be played to her in turn.

I don't believe that she is not ashamed to hear Chi Jian's voice. ”

"She's not necessarily ashamed!" He Rujun sighed and fell into memory, "The two of us are not actually from the same school, but we have known each other since we were in college.

I still know Li Danning better.

She is more self-oriented, and to put it mildly, she is self-interested, and it is estimated that she will not regret what she has done.

If you want to provoke her, I don't think it's enough to just say what Officer Xu just said. ”

Ji Meiyue picked up the towel that gave Xu Zhengcuo's hair, and asked curiously when she heard this, "Yes, Lawyer He, you are a good friend of Li Danning, and you should know her very well."

How do you say you should provoke her, the kind of person who is particularly angry?"

It's just this question, He Rujun also fell silent, frowning, pondering carefully.

(End of chapter)