It is not suitable to visit Lao Lu at night. The large hospital is strictly managed, and even medical staff may not be allowed to enter the ward.

Jiao Handong and the other two declined the kindness of Han Bo's family and agreed to meet at the hospital at 8 o'clock tomorrow morning, so they stopped a taxi to go to BJ Company of Construction Group for rest.

As a member of the county party committee standing committee, he is fully qualified to go to the Sigang County People's Government's Beijing Office. But he is also the Party Secretary of Liangzhuang Town. For him, the hotel of the Construction Engineering Group BJ Company is equivalent to the Beijing Office of the Liangzhuang Town People's Government, so he naturally regards the Construction Engineering Group BJ Company as the first choice for staying.

Li Haiqiang is very busy, and Han Bo is also not idle.

It is rare to meet at the airport. Since you have encountered it and have arrived at BJ on the same plane, of course you have to take this opportunity to have a good talk.

Han Bo asked his wife, father-in-law and mother-in-law to take a taxi home first, and took a bus with Li Haiqiang to a hotel near a large hospital in the city, opened a room, and had a chat at night.

"She is versatile, sings very well, and writes beautifully with her handwriting. She usually likes to read books and movies. She often publishes newspapers during her promotional department in Hong Kong Cotton No. 2, and has published several articles in provincial and municipal newspapers. She has a better temper, is lively and cheerful, loves to laugh, and has never been popular with others..."

A cup of tea and a cigarette, Li Haiqiang was once again immersed in beautiful memories. Every frown and smile of his ex-wife seemed to be yesterday.

All this is still fresh and even unforgettable for him.

For Han Bo, Xun Li, a person who had only appeared in photos and case materials before, became more vivid, more vivid and fuller as her husband's affectionate memories became.

She is a beautiful and versatile woman. Although she is born in poverty, she is not romantic. She loves literature and art, has ideals and pursuits. Because of her common language and like-mindedness, she finally got together with the one in front of her. Her lover finally got married and was full of beautiful longing for the future.

Romantic, ideal.

It may be difficult for young people to understand nowadays. Han Bo, who is not old or not very young, believes it without doubt.

It was indeed an era that could produce all kinds of romances, and the university at that time was indeed a place that could produce all kinds of romances.

Getting into a university in 1986 is a huge success, regardless of whether it is a prestigious school or not.

She can fully enjoy the worry-freeness of her student days, and she doesn’t have to worry about not being able to find a job. She can study, study, be free, or participate in group activities according to her interests. She doesn’t have to consider accumulating work experience, and she won’t think about how to make some money and spend it.

In addition to the heart-warming between boys and girls, there are many places where people are proud of it, such as the picturesque campus scenery, the ups and downs of famous teachers who are admired, and the lectures of various contents with new ideas and fashionable ideas.

In short, it is a youthful, worry-free atmosphere that can embrace the entire sky.

It is precisely because of this that although she had been smooth sailing after joining the work and even valued her leaders, she seemed a little out of place with the surrounding environment, especially the people around her. At that time, there were too few college students and even fewer female college students. Some things that she felt were very normal were very alternative to others and thought she was noble. Especially when it comes to finding a partner, she thought she had a high vision.

Who would kill such a person? Han Bo fell into deep thought.

"I have preserved all the relics of Xiaoli, including her books, the things she usually writes and wears, a total of three boxes, a lot of them. I used to stay by my side, but later I re-established my family. Considering the feelings of my lover, I sent three boxes of things back to my hometown and asked my sister to keep them for her. If it is helpful for the case investigation, I can call my sister and ask her to send it to you.

I know so much, and all I can do is this. I know you are a young and promising criminal investigation expert. I know you really want to help us solve this case, and I also know that this is not something that is eager to achieve, but I still want to ask you to give a briefing on whether there is any hope of solving this case."

People cannot always live in the past. This issue is very important to Li Haiqiang. He stared at his eyes with some expectation and concern in his eyes.

"Mayor Lee."

Han Bo closed the notebook and looked up and said, "I know about these situations from you. In your opinion, it may be a bit unnecessary. Maybe you think that the superiors attached so much importance to it and invested so much manpower and financial resources but could not find out. It is rare that Han Bo is more skilled than so many seniors?"

"I didn't think so, I can only thank you."

"After listening to me, you will re-invest this case and learn about these situations from you. It's not that I, Han Bo, are more intelligent than my predecessors, but that society is developing and technology is improving. What is the situation of the public security in 1990? The reconstruction of the organization has just been ten years, and most of the police are security cadres, militias, and security officers transferred from various units when the organization is rebuilt. There are very few students in the police academy, mainly technical secondary school, and have not taken important positions."

Han Bo picked up the cup and took a sip of water, saying slowly: "The staff are not professional enough, and the police force is seriously insufficient. He works overtime every day, has endless work, endless cases, and rarely organizes business training. Science and technology has not yet been popular in the field of case solving. Now it seems that a normal fingerprint appears on the curved surface, or a vague bloody handprint is found on the scene, the case handlers at that time didn't know how to extract or let it appear.

In the past eleven years, the country has developed rapidly and changed a lot. The same is true for our public security. The personnel are more professional than at that time, the police types are divided into more detailed, and various new technologies are widely used in the field of solving cases. Many difficult cases that could not be solved under the conditions at that time are not very difficult now."

Li Haiqiang witnessed and participated in reform and opening up with his own eyes. He knew more than anyone how much changes have been in recent years. He nodded slightly and agreed with this.

"Time can forget everything, time can prove everything. These two sentences seem to be contradictory, but I think they should be understood dialectically and think that these two sentences have their own reasons."

Han Bo habitually touched the corner of his mouth and continued: "In the past eleven years, some people will forget some details, and some people will also remember some things that they did not remember at the time. The views on the whole thing will also produce different views or opinions over time, and some views or opinions will even be more rational and objective."

This is somewhat similar to "the authorities are confused and the bystanders are clear". It may be clear that they can't see clearly at that time. Li Haiqiang nodded again to agree.

"According to regulations, you cannot disclose too much, but this case is different from other cases. After all, more than ten years have passed. You are not a relative of the victims of the ordinary case. You are a leading cadre, with principles and clear importance of keeping confidentiality."

"Han Detachment, do you mean there are clues?" Li Haiqiang's eyes lit up.

"A few years ago, I asked the criminal police brigade of the Port Branch to send the case materials and the murder weapon used by the suspect to the technical brigade. I have read all the materials and the murder weapon needs to be studied. I found from the materials and murder weapon that the suspect had polished a dagger before committing the crime."

Han Bo picked up the pen to simulate the action of grinding the dagger, and then raised his index finger and middle finger with his right hand: "In other words, the suspect is very likely to leave fingerprints on the tip of the dagger, but it was covered by blood. The technical conditions at that time could not show it. Because of this, I was at least 30% sure to extract the DNA of the suspect or the dagger owner from the cloth strip wrapped around the dagger handle, but it was never extracted and tested."

"Han Detachment, I know that you have extracted DNA from the thunder tube and can also extract it from the murder weapon. Why not extract it? Can't you compare it if you extract it?"

"Mayor Li, comparing DNA not only requires determining the comparison range, or counting the suspect range, but also requiring cost. It takes at least 200 yuan to create a DNA sample. I can compare ten or one hundred. Can I compare one thousand or ten thousand people?"

Han Bo pointed at the tip of his pen and changed his tone: "Comparing fingerprints is different. Our municipal bureau is preparing to build a fingerprint library for veterans and is introducing the most advanced fingerprint comparison system. If possible fingerprints can be displayed, the funds required can be greatly saved.

More importantly, we cannot let a bad person go, and we cannot wrongly accuse a good person. This is an eleven-year case. The procuratorate and the court have extremely high requirements for evidence. If we have fingerprints and DNA can be compared, then this case can be handled as a de facto case and zero confession will be handled. At that time, no matter how the murderer denies it, it will be useless."

After eleven years, I finally saw a glimmer of hope.

Li Haiqiang was very excited and asked anxiously: "How can we make the fingerprint appear?"

"I will come to BJ again in a few days, mainly to go to the public to recruit people, and after that, I will go to the Criminal Court. I will take this opportunity to go to the Ministry's Physical Evidence Identification Center and the Criminal Department of the Criminal Court, and ask experts on fingerprint display to study together how to display and extract possible fingerprints."

Han Bo smiled and continued: "Since the experiment is irreversible, I must be very cautious to confirm whether there is a fingerprint and whether it can be extracted before determining the DNA extraction plan. In addition, whether it is a fingerprint or a DNA comparison, you need to determine the comparison range. I will learn about the situation with you today, which can be said to be preparing for the next comparison."

"Thank you, Han Detachment, thank you for everything you have done for me and Xiaoli."

"No need to thank you, this is my responsibility."

"What else do you need me to provide? As long as it is helpful to the case, I can do whatever I want!"

"I would like to ask you to recall whether you and your ex-wife have offended someone by accident. If possible, I would like to ask you to inquire about the list of people attending the wedding on the night of the incident. You know, this is more sensitive and it is not appropriate for me to come forward."

"Okay, I'll think about it carefully. As for the list of people attending the wedding, I can still inquire about it."

"Mayor Li, what we are doing now is to comfort your ex-wife's spirit in heaven, to make the deceased injustice and to make the murderer subject to the legal sanctions he deserves. The dead are gone, and the past is over. You must look forward and believe that your ex-wife also hopes that you can live happily and happily."

Han Bo not only needed his help, but he didn't want him to be too sad because of this, nor did he want to affect his current family. He stared at his eyes and spoke earnestly.

"I'm fine."

Li Haiqiang stroked his thighs and raised his head and sighed: "I am a party member and cadre. I should not engage in idealism or believe in feudal superstition. But tonight, I believe! I can meet you at the airport and be recognized by you. This is what Xiaoli arranged in the dark. She didn't go far. She was by my side. She will guide us to find the murderer who killed her step by step."

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PS: Thanks to the wolf pack vs. Ten Miles Flying 520, guaifei, my sea swallow, dragon and book lovers in the north for rewards!
Chapter completed!