novice forensic medicine

A sentence of soldiers made everyone serious.

The three of them, Xu Dayuan, were all pasted on the single-layer glass, staring carefully at Chen Laoer's statement.

"Tell me carefully, what is a soldier? Have you ever seen it?"

Chen Lao Er licked his lips, recalled it seriously, and finally slapped his thigh.

"The village committee should have a record. It was the year my brother and his wife died. Chen Gang hadn't dropped out of school. The village committee reported Chen Gang to participate in a military and civilian assistance activity. I can't remember the name of the activity. Anyway, someone sponsored it. For married families or children, my daughter-in-law went to collect the money once and gave 800 yuan."

At the end, Chen Lao Er had already looked defensive, and Liu Yufei glanced at Chen Lao Er.

"Go on, is someone here specially? Have you seen it?"

Second Chen shook his head.

"I haven't seen it before. The money was distributed by the village committee. However, during the Chinese New Year, the army came in a car. It seemed to go to the homes of all the help recipients and went to see Chen Gang. When we heard the news, The person left early and gave milk and so on, but Chen Gang didn’t say whether he would give money again.”

"Only this time?"

This is the only time we know. After all, Chen Gang dropped out of school. The village committee, at least, is a school student, which is not suitable for him. However, according to the villagers, there are people who seem to wear similar military uniforms to visit Chen Gang. But our family and Lao Sun's family have never seen it.

Liu Yufei asked a lot more, and Chen's second son didn't hide anything this time, he made it clear that after Chen Gang's death, he went to the old house to find the real estate certificate several times, because when Chen Gang became an adult, when the village committee uniformly renewed the certificate, he used his The name was changed once.

However, after digging around, he couldn't find the real estate certificate. Chen's second child always felt that Chen Gang gave the real estate certificate to the Sun family early on. After all, the Sun family paid for the burial of Chen Gang's parents.

After searching for several times to no avail, I also fought several times with the Sun family, and even called the police. Finally, I wrote a contract for the two families to jointly inherit the demolition funds, and the matter was considered to be over.

Xu Dayuan dialed Director Sun's phone, and within two rings the call was answered.

"Director Sun, I, Xu Dayuan, need to trouble you. Can you check for me? Around 1995, Chen Gang seemed to have received a military and civilian support activity, which seemed to be aimed at poor families and orphans. The [-] yuan he gave was taken by Mr. Chen.

Can you check this out for me?We want to know, which force was it at that time?Which department?Who donated it?It's better to know who they came here, thank you for your hard work. "

"Don't be so polite, I'll call the old secretary now, and we'll check it out together. We usually keep records of this kind of military-civilian mutual aid activities."

After hanging up the phone, Xu Dayuan sent a message to Director Sun, roughly explaining what happened. After all, he needed to ask Director Sun to go to the Charity Federation and the Education Committee in Qidong District to check the background. This kind of military and civilian assistance is usually with the Ministry of Armed Forces and the Education Committee. Those who cooperate with the Charity Federation, especially orphans, are the most reliable.

Chen Lao Er in the interrogation room was taken away, and Liu Yufei walked out.

"Bureau Xu, I think Mr. Chen told the truth, but he didn't tell the truth. Why don't you bring his wife and I can talk to her?"

Xu Dayuan waved his hands and hurriedly comforted Liu Yufei. He knew Liu Yufei's personality, and no one could hold her back when she tried to do so.

"I've already asked people from the village committee to check the records, and Director Sun has also checked the background of each bureau. I don't think such a thing will go unrecorded, and even the donor's information can be found, so don't worry, but you have to Derived face, follow Chen Lao Er, just stare at it from a distance, and see who he goes to meet and say."

Liu Yufei nodded, she wasn't stubborn this time, so she hurried to make arrangements.

Xu Dayuan let out a long breath, and Liu Yongxin poked Zhou Ning.

"Apprentice, what are you thinking? Why are you absent-minded while listening to Chen Laoer's interrogation, did you think of something?"

Zhou Ning looked at Liu Yongxin, then at Xu Dayuan, and the two approached Zhou Ning tacitly.

"Just say what you want, this is not a conference room, there is nothing to hide."

Zhou Ning stared at Liu Yongxin and said after a long while:
"I have a feeling that this murderer is related to Chen Gang's biological father. I don't know why she had this idea. At that time, Yu Xiulian was able to bear the pressure to give birth to the child, regardless of her status as a college student.

As long as this person is a person who can marry, he can't choose this way. Is it an explanation in disguise? Chen Gang's father may have a special status or hold an important position, but after the child was born, for some reason, Yu Xiulian gave up threatening him with the child. The way.

Going to live in a foreign country may be a compromise from the other party. Of course, the condition may be that Chen Gang disappears. Of course, this idea is too bloody, and I am afraid that TV dramas would not dare to shoot like this. "

Xu Dayuan stared at Zhou Ning, and didn't evaluate whether the analysis was bloody or not. In fact, his guess was to list all the possible developments of the matter based on these clues, so as to analyze the most likely one.

Before Xu Dayuan could speak, Liu Yongxin slapped his thigh and stood up.

"According to your analysis, Chen Gang's father may be similar to Da Zhao's family. They are all from the army compound. The marriage partner may also be arranged by the elders. When he meets a beautiful female college student in middle age, he always Time is out of control.

As for the follow-up treatment, I think it is more like a method that women are good at, and this Yu Xiulian can give away the child, just because of this is not a good person, how can a mother give up her child so easily.

Wait, so to speak, the kidnapper is probably related to Chen Gang by blood, but it doesn't make sense, if it is a child who came out of the compound, either received a good education, or was thrown into the army and trained, how could he choose to kidnap ,is it possible? "

Xu Dayuan rubbed his chin, as if he was listening carefully to Liu Yongxin's analysis, Zhou Ning was also a little at a loss, in fact, Liu Yongxin's extended analysis sounds more bloody, just like the plot in a period drama.

When the half-brother found Chen Gang, he might have wanted to teach the boy a lesson. Seeing his pitiful situation, he changed his mind, and in the following walks, he became closer to Chen Gang.

But where did this kidnapping come from?

Chen Gang was able to stop at the end and dissuade the man from killing, this analysis feels like that's the case again.

Xu Dayuan's voice interrupted Zhou Ning's thoughts.

"It's not unreasonable, but the Zhu family or the Fang family seem to be ordinary families, how can they have any contact with the people in the army compound?"

In a word, Zhou Ning paused, snapped his fingers and said:
"Do you remember that when Da Zhao introduced Fatty to us, he once said that Fatty used to work in the Qindao Hotel, which was facing the army compound. They went to steal food if they had nothing to do, otherwise how would they know Fatty? Lord."

Xu Dayuan was taken aback for a moment, and then the expression on his face became a little serious.

"It seems that our investigation of the Zhu family and the Fang family is still not careful enough. Let me make some arrangements. Do you stay in Qidong or return to the city with me?"

"Go back to the city!"

The next day.

When Zhou Ning came to the office, he saw Da Zhao printing out the report. Looking at a large pile of reports on the table, Zhou Ning's eyelids twitched. Cui Lili didn't have a phone bombardment for this amount. It seems that she has a good temper these two days.

Da Zhao looked back and saw Zhou Ning, and laughed directly.

"Don't hide, Zhou Xiaozhou. Let me tell you that the comparison is a mixed test. In addition to finding the DNA collected by the Chen family and the Sun family, Sister Cui has already compared Chen Gang's DNA. Incomplete fingerprints and three male DNA were not found in the database."

Zhou Ning quickly looked at the incomplete fingerprints. They were indeed incomplete. Each corresponding sample was clearly marked. Two of them were found on the table in the Chen family's old house, and the rest were in Liyuan. extracted.

As for the DNA, the first two were found in the Chen family's old house, which is related to Chen Laoer, and the other was found outside the wardrobe in Liyuan.

As for the last one, it is a bit special. A male DNA was found in the bloodstain on the desktop extracted by Da Zhao. This discovery made Zhou Ning a little excited. After all, a mutilated fingerprint was extracted under this trace.

"I found it in the Chen family's old house, and it is related to Chen Lao Er. I don't think it is necessarily Chen Lao Er's son. After all, this kid is older than Chen Gang. As for the one outside the Liyuan closet, the old man who beat the watchman Whether there are descendants, you can compare."

Zhou Ning flipped through it, and found that the DNA did not match with Chen Gang, and he was a little anxious.

"Hey, isn't this compared with Chen Gang?"

Da Zhao waved his hand and grabbed Zhou Ning.

"Zhou Xiaozhou, don't be in a hurry. I asked Sister Cui when I came. She was busy and said she called after the comparison."

As soon as the voice fell, Zhou Ning's cell phone rang. Seeing Cui Lili's number, Zhou Ning quickly connected the phone.

"Morning sister Cui, the result is out?"

Being so straightforward, Da Zhao slapped his forehead anxiously, but Cui Lili seemed to have gotten used to Zhou Ning's straightforwardness, so she didn't say anything else.

"I've sent you the comparison report, but I still want to tell you that the third unknown male DNA we found in No. 407 labeled Liyuan table blood extract, after comparison, this male DNA is the same as Chen Gang's." The DNA similarity of the two people reached 26%, and I suspect that these two people are brothers."

This answer was very close to yesterday's judgment. Zhou Ning asked a very naive question without thinking.

"Eldest sister, is this half-brother or half-brother, can you tell?"

"Theoretically speaking, regardless of whether brothers are of the same father or half mother, the similarity may appear between 22% and 100%, but this is theoretical. From my experience, the two people It should be very similar and a half-brother, but the report cannot be made like this."

Zhou Ning breathed a sigh of relief.

"Thank you very much for that, I don't need to issue a report, I understand!"

After hanging up the phone, Da Zhao regained his energy, but he still had some doubts on his face.

"Well, should I look for my dad?"

Such an abrupt sentence stunned Zhou Ning, and he couldn't react for a while, but when he did, he couldn't help laughing.

"Don't panic, ask Director Xu, I don't know how their investigation progressed yesterday, if you have the right direction, you don't need to look for your father to find a needle in a haystack."