I don't want to solve the case when I'm a little policeman.

When Xu Zheng heard that it was Liang Shuang, a pair of straight long legs automatically appeared in Xu Zheng's mind.

But as soon as the call was connected, he didn't think about anything else because Liang Shuang provided an important information.

It turned out that after she was driven away by Xu Zheng, she had a phone call with her mother and talked about what had just happened, especially the relationship between Professor Ni and Chi Jian. There were different opinions.

Just as they were talking, her mother started talking about the teahouse that was just established more than ten years ago. From that time on, Professor Ni came here often and took several of his students with him.

But later on, only Chi Jian and a female student were left among the students. Until five years ago, the female student suddenly stopped coming.

Her mother heard from Professor Ni that the female student had settled abroad.

After hearing this, Liang Shuang felt that the news might be a clue, so he told Xu Zheng, "Professor Ni's female student is not in the same class as Chi Jian, but is a senior who is three classes older than him.

I heard from my mother that when Chi Jian was a graduate student, this female senior was studying for a Ph.D. with Professor Ni and was also his assistant. Chi Jian was a vigorous young man at that time.

Officer Xu, do you think the three of them fell out because of a love triangle, teacher-student love, or senior-sister-brother love? "

Xu Zheng felt that what she said was pure nonsense, but it made sense. It seemed that when Sister Xiaorui was in school, several junior students often harassed her.

It's possible that Chi Jian, like himself, has a sister-obsessed obsession.

"Liang Shuang, is this your guess, or is there evidence?"

"How can I have any evidence? Chi Jian left school when I was in school." Liang Shuang was dissatisfied with Xu Zheng's questioning and kindly helped them find clues, but the handsome policeman's tone was still so serious.

Xu Zheng heard that she had no evidence and had nothing else to do. When asked for the female senior's name, he casually said thank you and hung up the phone.

Little did she know that Liang Shuang on the other end of the phone stomped her feet angrily and cursed "burning bridges across the river." But after a while, she laughed again, and even took out her phone to find a Korean criminal investigation movie and started watching it.

"Li Danning, female, was once Professor Ni's doctoral student and Chi Jian's senior. She left here about five years ago. Sister Linlin, please check this person."

After Xu Zheng finished speaking, an idea came to his mind. He felt that the speculation that Liang Shuang mentioned just now might be possible. A love triangle or a teacher-student love, this needs to be investigated.

He felt that finding this Li Danning would give him some useful clues. No matter what, this woman could be taken by Professor Ni to have tea with her, or even Chi Jian could resign and leave the school.

Professor Ni also brought her to the teahouse until the woman went abroad five years ago.

However, it’s hard to say whether Li Danning went abroad or not. Let’s do some research first.

Liu Linlin didn't have as much access to the intranet as Zhang Wen did, so she asked her captain to open the intranet and let her operate it. People like Li Danning who had gone to college and had student status and identity information were very easy to investigate.

Soon, preliminary information about Li Danning was found. Female, 41 years old, graduated with a doctoral degree in psychology from the School of Social Sciences, Shanghai Normal University. Her master's and doctoral tutors were both Professor Ni.

After graduating as a doctoral student, she worked in two psychological counseling centers. She resigned five years ago, then transferred her household registration and moved to Hong Kong, where she set up a private psychological clinic.

Li Wanwan suddenly said: "Xu Zheng, I found out that she has a son under her household registration, surnamed Li, who is about four years old this year, but her information on Xiangdao does not show that she has ever been married, including in the mainland."

Next to her, Ji Meiyue added: "It was exactly five years ago when she left the mainland."

Zhang Kaiwen reminded everyone, "Didn't the suicide case in Hong Kong happen five years ago?"

Xu Zheng also felt that this Li Danning was not simple. "Check her current address again and see if we can find it."

The Hong Kong household registration is not connected with the mainland household registration. Liu Linlin has to apply for access to the Hong Kong household registration on the intranet, and there are restrictions. Not everyone can check it. Generally, the household registrations that can be found are those who immigrated in the past 20 years.

If you want to check something else, you have to send a formal application letter, which is quite troublesome.

For example, now, Li Danning's household registration has been found, but she does not use a mobile phone card from the three major domestic operators. There is no way to directly locate her unless the mobile phone number she currently uses in Xiangdao is found.

Liu Linlin is going to investigate the call records between Professor Ji and Li Danning's relatives in China to see if she can find her mobile phone number.

However, investigating Professor Ji's call records requires permission. Xu Zheng and Zhang Kaiwen do not have permission. They need the consent of Detachment Yang and Detachment Wan of the temporary task force.

Xu Zheng had already violated the rules set by the temporary task force when he privately investigated Professor Ji's movements.

Liu Linlin looked at Xu Zheng with a questioning look in her eyes.

"Well..." Xu Zheng hesitated. Rules are set by leaders. It's not a good thing if he ignores them again and again.

If someone accuses him of ignoring discipline and frequently investigating Ni Huaiyi privately, he will be put on the stand.

"It's better not to check Professor Ni on the intranet for the time being." Xu Zheng thought about it and suggested: "You should contact the immigration department first to see if Li Danning returned to the mainland for the Chinese New Year this year?"

Zhang Kaiwen also thought this was a good idea, "Let's just focus on investigating this Li Danning. Maybe we can find out the truth about the case from her."

Xu Zheng rubbed his eyebrows. When he checked Professor Ni's whereabouts in the morning, he found that he had not been to Changming in the past three months. Therefore, there is a high probability that Changming's suicide case was not committed by him personally.

But what about Li Danning?

Where could this woman be now?

Xu Zheng suddenly thought of Professor Ni's sudden cerebral hemorrhage in the early morning. This disease is usually caused by sudden excessive excitement, accelerated blood circulation, forming intracranial hypertension, causing the weak parts of the cerebral blood vessels to rupture.

So what can excite Professor Ni?

Is he afraid that the police will find out what he and Chi Jian did?
Or is it because of Chi Jian's death?

What if Li Danning also comes back, is it also possible that she is even involved in these cases?

While Xu Zheng and the others were discussing, someone suddenly sent a message in the work group of the temporary task force.

Liu Linlin saw that the news was from Detachment Yang, "Xu Zheng, we have to leave quickly. Detachment Yang asked everyone to rush to the conference room quickly. There is an important situation."

Xu Zheng asked her what was going on, but she didn't say anything. She just urged, "Don't ask. Let's go back first. It will be a while before the leader's call comes."

The picture investigation detachment was also in the city bureau. Everyone packed up their things and went directly to the conference room of the temporary task force.

Unexpectedly, they arrived in 3 minutes, and several leaders were already here. As soon as they met, Detachment Yang told them the news with a serious face, "Ni Huaiyi has woken up, and he called the city bureau.

He said he surrendered.

He said that he had guessed that Chi Jian was responsible for the Changming Yangtze River Bridge case.

From the 25th of the twelfth lunar month to New Year's Eve, he kept looking for Chi Jian, but failed to find him. Another Yangpu Bridge suicide case occurred.

Chi Jian committed suicide on the spot, and he also suffered a cerebral hemorrhage from the stimulation.

He now regrets not telling the police in advance, which delayed our rescue of the victims of Yangpu Bridge.

I have just sent Captain Xie of the Serious Case Brigade to take people to the hospital for questioning. I guess the same will happen if I ask Ni Huaiyi for his testimony. "

Xu Zheng clearly heard the name Ni Huaiyi was called by the Yang detachment. Before, it was Professor Ni. However, this person said he surrendered, but what he said involved him and was not serious.

First, he said that he was not involved in the case and only guessed that the murderer might be Chi Jian.

Second, he subjectively searched for Chi Jian to make him surrender, or to find out the truth about the Yangtze River Bridge suicide case.

Third, the Yangpu Bridge suicide case has no causal relationship with him.

As Detachment Yang said just now, Ni Huaiyi is at best a person who knows something and refuses to report it. It is estimated that even if he goes to court, he may not be sentenced.

The most important thing is that the police currently have no direct evidence that Ni Huaiyi and Chi Jian discussed these two cases, as for their discussion of hypnosis methods and various psychological applications.

Not really a crime.

Several leaders looked solemn and were discussing something in low voices. Xu Zheng didn't need to guess, he knew that they should be doubting Ni Huaiyi's words now.

His statement is reasonable and consistent with the evidence currently available to the temporary task force.

But if he goes by what he said, these two cases can be closed because the murderer is dead and there is still no evidence and no investigation.

It's just that the leaders are all veteran criminal police officers. This is the first time they have seen a case with such a clean conclusion, so based on their feelings, they don't believe Ni Huaiyi's words from the bottom of their hearts.

At this time, Xu Peixin saw Zhang Kaiwen's hesitant look, and saw the smile flashing across Liu Linlin's face. He glared, "Ha! It seems you have really gained something in one night, why are you hiding it?
Come and listen. "

Xu Zheng originally wanted to wait until he found out Li Danning's itinerary, but now that the leader requested it, he had no choice but to signal to Ji Meiyue.

Ji Meiyue followed them and had to be responsible for recording and summarizing the investigation. It was appropriate to respond to the leader. She briefly described the current investigation situation.Of course, she didn't mention Xu Zheng's private investigation of Ni Huaiyi's whereabouts, but the leader would definitely understand.

"We are currently trying to investigate Li Danning's whereabouts. We have already sent a message to the immigration, but their response will be much slower during the Chinese New Year. No, 10 minutes have passed and there is still no reply."

Several leaders looked at each other, with joy in their eyes. This clue was really that they were getting sleepy and sent pillows - it was just the right time!
Wan Haihong asked: "Li Danning really went to Xiang Island five years ago? Did she go before the Fei'eshan suicide case in Xiang Island, or after?"

Ji Meiyue replied: "Previously, based on the visa date, she went to Xiang Island half a year before the incident."

Xu Peixin touched his chin with his hand, with a playful smile on his face, "Close the door and let's talk for ourselves. I have long thought that this old man, Professor Ni, is a prude. You see, the illegitimate child of his student is probably his."

Detachment Yang curled his lips, hesitated to speak, and finally remained silent.

Director Xu's words meant that Wan Haihong dared to continue. After all, he was discussing a great professor or an elder. "Old Xu, please don't talk nonsense. You don't even know what the child looks like. What if the father of the child is someone else?" Where are the people.”

"I feel there is nothing wrong." Xu Peixin waved his hand with a confident look on his face, "It was the old director who originally hired him to be a police consultant in the city bureau. Now that he has retired, what do I care about?"

Xu Zheng had never noticed before that Xu Peixin actually had a personal grudge against Ni Huaiyi, because yesterday he vowed to protect Professor Ni's reputation in every possible way.

Thinking about it again, it was the right thing for him to do what he did yesterday. It would be the worst thing to do if he directly added insult to injury because of personal hatred.

I have to say that the acting skills of these leaders are so proficient that they don't even notice any conflicts between them. If it weren't for the fact that there are so few people now and Director Xu "shows his true feelings", everyone would probably think that they have a good relationship.

"Meiyue, please send us Li Danning's personal information. I'll take a look first." Xu Peixin ordered again, then turned to look at Detachment Yang, "You personally call Lao Mi who has entered the country and ask him to urge the following. colleague.

This is the New Year, let them go faster. "

Detachment Yang shook his head slightly. It was a Chinese New Year and there were only a few people on duty. How fast could it go?
But he still picked up his cell phone and went out to make a call.

Wan Haihong put on his glasses and looked at Li Danning's information carefully, "Ten years ago, she was only 31 years old and had just graduated with a doctorate. According to the general rule of teachers, they like good students.

Professor Ni takes her with him to tea every day, so her grades will definitely not be bad.

Besides, people who study psychology always have a different way of thinking than normal people. Do you think it was possible that she was responsible for the suicide case at Jinding Cliff in Emei ten years ago? "

Xu Peixin did not answer, but looked at Xu Zheng, "Tell me, who do you think the murderer is in these cases?"

Xu Zheng actually didn't want to answer this question, "Well, no evidence has been found yet. Ni Huaiyi, Li Danning, and Chi Jian may have been able to commit crimes ten years ago.

If I were to make a blind selection, I think Li Danning has a higher chance. "

Xu Peixin became interested, leaned on the chair, raised his hand, "Tell me, what is your reason?"

"It feels like there is no reason." Xu Zheng said truthfully, "I checked the time when Ni Huaiyi became a police consultant, and it was 13 years ago. Although he was a professor at Shanghai Normal University at the time, his reputation was far less famous than it is now.

He was about 50 years old at that time. He was in the prime of life and had a prosperous career. How could he go to Mount Emei to kill people?

Chi Jian, who was 28 years old ten years ago, was still studying for a Ph.D. and was as busy as a dog all day long. How could he have the time and energy to plan the murder and ensure that he would not be investigated by the police afterwards.

That's why I suspected it was Li Danning, because she had graduated at that time and her resume showed that she was not working at that time. "

Xu Peixin nodded with satisfaction, "Isn't this very reasonable? I have always been suspicious of Chi Jian before, but I also felt that he was just starting out and his methods of committing crimes were too sophisticated.

As for Ni Huaiyi, to be honest, I have known him for so many years and I believe he will not handle the Emeishan and Fei'eshan cases.

But now, I have a feeling that the Changming Yangtze River Bridge case may have nothing to do with him.

But Yangpu Bridge is absolutely inseparable from him. "

Wan Haihong frowned, "Are you saying that Chi Jian's suicide has something to do with him?"

"Well, maybe he killed someone to silence him, maybe he put the blame on someone else, maybe he was used as a scapegoat." Xu Peixin took out a cigarette, first handed it to Wan Haihong, and then threw one to Zhang Wen, "Think about it, can The man who hypnotized Chi Jian.

Apart from himself, the only people in Magic City are Ni Huaiyi and Li Danning who may come back."

At this time, other colleagues hurried over. Xu Peixin stopped talking and looked at his watch. It was not 08:30 yet.

"We found out that Li Danning is at the airport now. She is on today's flight. At [-]:[-] in the morning, the Pudong International Airport in Shanghai will fly directly to Xiangdao." Detachment Yang walked in in a hurry.

He was a little anxious, "Furthermore, according to the information given by the immigration, she had returned to Shanghai with her child on the tenth day of the twelfth lunar month. This is her current ID photo with her child."

Xu Peixin glanced at it, then the corners of his mouth curled up slightly, and he handed it to Xu Zheng, "You are a master of simulation portraits. You are a professional. Look at what this child looks like."

Xu Zheng took it and took a look. The eyebrows and face shape were indeed very similar to Ni Huaiyi's, especially the high and protruding forehead, which was exactly the same as Professor Ni's. "It's really similar."

Xu Zheng didn't say anything else. In fact, it is normal for people to have illegitimate children nowadays. Even the law takes care of the interests of illegitimate children. Except for Ni Huaiyi's family, it has no impact on anyone else.

Besides, most of the jobs that Ni Huaiyi held were fictitious. In the past two years, he no longer even served as the dean, and he was obviously ready to retire.

Being an illegitimate child did not have much influence on him.

Unless someone wants to specifically discredit him and publicize it on the Internet, netizens have become numb to this kind of thing and basically will not follow the trend of hype.

Now that Li Danning is about to leave the mainland by plane, arresting him will definitely not be possible because there is currently insufficient evidence, so the only option is to summon him and ask him to cooperate with the police investigation.

Then the evidence is found within the 12 hours of summons and detention, otherwise, the person can only be released.

With the intervention of lawyers, she certainly cannot be detained for more than 24 hours without a warrant.

However, even if this woman flies to Hong Kong or abroad, if she is really the murderer, then the police will still be able to arrest her, but the process will be longer and more troublesome.

Therefore, the police handling the case definitely do not want the person to go abroad. In this case, it will take a long time to complete the case, the credit will be greatly reduced, and the bonus will be much smaller.

The most important thing is that the victim’s family members did not go home during the Spring Festival and are still staying in the reception hall waiting for news.

Now that all the members of the temporary task force have arrived, Xu Peixin nodded to Detachment Yang, let the meeting officially begin.

Detachment Yang understood and asked Ji Meiyue to tell everyone about the current situation and the evidence he had obtained, and then he began to assign tasks, "Detachment Xie will come back later with Professor Ni's confession.

Regardless of whether Professor Ni has broken the law or not, from now on, his protection will be changed from covert to public. Everyone who enters the ward will be searched. This task is left to Xiao Liu and your squadron.

Go directly to the hospital soon. Remember to keep an eye on him and not let him commit suicide. "

Detachment Yang looked at Zhang Kaiwen and Xu Zheng again, "Xiao Zhang, your squadron and Xu Zheng will continue to track down the evidence of Li Danning's crime. If you find any useful evidence, please notify me in time.

I will send someone to the airport soon. Regardless of whether you find evidence or not, I will send someone to summon her before she gets on the plane. "

After arranging these tasks, he thought about it for a while, and then told another squadron leader: "Xiaotian, your squadron, go check out Li Danning's social relations in the country.

Find witnesses to testify that she visited Mount Emei and Fei'e Mountain on Xiangdao ten years ago and five years ago.

It would be best if you can find evidence, such as photos and videos. "

After detachment Yang finished making arrangements, he looked at the two deputy bureau chiefs, Xu and Wan, and asked, "Both leaders, do you have anything to add?"

Wan Haihong shook his head, but Xu Peixin pointed at Xu Zheng, "Ask Xiao Xu if he wants support?"

Detachment Yang smiled bitterly and felt helpless. The leader was too partial to Xu Zheng, making it seem that only Xu Zheng could solve the case. But thinking about it again, there was a breakthrough in the case, and it was really someone who investigated it.

When Xu Zheng saw the look in Detachment Yang's eyes, he was not polite, "Detachment Yang, please send someone to help us investigate Li Danning's whereabouts after returning to China this time.

Especially at twelve o'clock yesterday morning, where was she?
Are you with Professor Ni?
They also investigated all call records and chat contents after she returned to China.

By the way, Detachment Yang, can we investigate Professor Ni now? "

Detachment Yang glanced at Xu Peixin, nodded and said after receiving the leadership's instruction: "We can investigate his mobile phone communications and location information, but we cannot search his home and office yet.

Also, you can’t go directly to the hospital to take notes. "

Xu Zheng was not surprised by this. After all, it was hard to say whether Ni Huaiyi had committed a crime, and Xu Peixin and the others did not want to completely break up with him.

After the meeting adjourned, the squadron who received the mission quickly got up and went out to get busy.

Xu Zheng and Lang Shaobai also formed a team with Zhang Wen's squadron to conduct a comprehensive investigation of Li Danning, trying to find evidence of her involvement in the crime before she got on the plane.

or beneficial clues. (End of chapter)