I am a small factory doctor re-walking my life.

Chapter 379 Pressure
While Lin Chaoguang was thinking, the deputy chief of the Criminal Investigation Section of the regional public security department brought a chair to Li Tang and poured two glasses of water.

"Mr. Li, please sit down and talk."

"Oh, thank you."

"You're welcome, you are helping us."

After Li Tang came over, the suspect spoke, letting them both breathe a sigh of relief. For three days, Lin Chaoguang said nothing except complaining. This man could not be beaten or scolded. In addition to using the method of beating an eagle, The others were determined not to mess around, which made them, the case investigators, feel overwhelmed.

Okay now, the suspect has finally spoken. Regardless of whether he confesses or not, just speak. Sometimes the more you speak, the more mistakes you make. They are not afraid of the suspect talking nonsense, but they are afraid of the kind that refuses to speak and cannot be touched.

"Yes, I'm sure that the Zhao family did have a guest that night. I didn't see who it was. It was this man who had a quarrel with Zhao Dafu. When I heard the quarrel, I got up and walked from the front yard to the back yard to take a look. , Zhao Dafu has already closed the back door."

"Lin Chaoguang, you said you went to the backyard, can you tell me where you went in the backyard?"

"I walked to Zhao Dafu's carpentry shed in the backyard, and then returned to the front yard."

"When Zhao Dafu was arguing at the back door, what were his family doing?"

"There was no one else in his house at that time. His wife and daughter-in-law went out with their children. I didn't see his youngest son since I arrived at his house. It was already dark when I came back. He smelled of alcohol. But the person is still sober.”

"Lin Chaoguang, let me ask you, your fingerprints are on the Zhao family's kitchen knife. How do you explain this?"

"Chop knife? Fingerprints?" Lin Chaoguang, who was slow to respond due to lack of rest, was stunned for a moment after hearing the question. After a while, he said: "That was left when I cut the watermelon."

"Cut the watermelon?"

The other three people in the room exclaimed in unison with great surprise.

"Yes... that's right. Before I went to Zhao's house, I went to another village. The village chief's family planted some watermelons. Before leaving, he gave me one, and I took it to Zhao Dafu's house. , he killed the melon at his house and divided it among us.

At that time, Zhao Dafu wouldn't let me cut it, saying he wanted me to take it back and eat it myself, so I just cut it with a knife. "

If this is the case, then there is a reasonable explanation for Lin Chaoguang's footprints and why there are his fingerprints on the knife.

"But Lin Chaoguang, we didn't find any leftover watermelon rinds at the scene."

"No, that melon is not small. It weighs seven or eight kilograms. We didn't finish it at that time, and I didn't take it when I left. There must be watermelon rinds, and there should be some leftover watermelon."

After hearing what Lin Chaoguang said, the two looked at each other. If what he said was true, then this was a very suspicious point. Not to mention the leftover watermelon, where did the watermelon rind go?Village Chief Zhao’s family has chickens. They will definitely not throw away the melon rinds as garbage, but use them to feed the chickens. Now that the melon rinds are missing, does that mean that the murderer knows that Lin Chaoguang cut the melons? After deliberately framing him, it seemed that he should be carefully checked to see if the kitchen knife found at the scene was the murder weapon.

While Li Tang was there and Lin Chaoguang was willing to cooperate, the two of them asked some questions about what they found at the scene. It can be said that without considering the evidence, the evidence currently possessed by the police has been given a reasonable explanation. This also made the hearts of the Provincial Department and the Public Security Department sinking.

If everything Lin Chaoguang said was true, then they had done almost useless work in the past two days.

"Lin Chaoguang, let me ask you one last question. Can you explain the blood drops on the uppers of the pair of cloth shoes that were found from your home that day?"

"Blood drops? Then...it should be the drops from my nosebleed, right?"

"Nosebleed?"

"Yes, on the morning of the accident, I was washing up when I suddenly got a nosebleed. By the way, Mayor Qiao's wife can testify for me that she was also washing things at the sink when I had a nosebleed that morning. She taught me how to do it. Pat your forehead with cold water."

"Ahem..." At this time, Li Tang coughed twice to attract everyone's attention. Then he looked at Deputy Section Chief Wang of the Provincial Criminal Investigation Corps and said, "Chief Wang, is that drop of blood the victim's or Chao Guang's?" Yes, I think a DNA test will make it very clear."

"Uh...Mr. Li, to tell you the truth, we don't have this equipment yet. If we want to do it, we can only send the inspection materials to Sijiucheng or Shanghai, but I don't know how long the queue will last. go."

The equipment, reagents, and consumables required for experiments cost millions of dollars in total. Although Qin Province has made some money in recent years, it has not been enough to invest in infrastructure construction. Where can there be spare money to purchase this thing for the provincial department.

And this is not a one-time deal. For example, the reagents and consumables needed for testing are currently not produced in China. They are all bought from abroad, and all of them are spent in foreign exchange.

"My laboratory can do it. Although I am not an institution designated by you, and the test results cannot be used as direct evidence, it can still provide you with a direction for investigation. If you are willing, you can send someone there. Of course, if you are worried If I don’t know how to do anything, I can also send a laboratory technician to keep an eye on the whole process and treat it as learning from me.”

Li Tang's words made Deputy Section Chief Wang's eyes brighten a lot instantly. If the grassroots case-handling police officers still don't understand how to integrate advanced detection methods into daily case handling, they can often do so in the provincial department. People who are exposed to advanced case handling concepts are no longer unfamiliar with this.

They know very well that sometimes a good laboratory technician and a good set of equipment can save front-line police officers a lot of trouble, and at the same time, they can also avoid many detours when solving cases.

"Thank you, Mr. Li. I will report this suggestion to the leader later."

"Yeah" Li Tang nodded, then turned to look at Lin Chaoguang, took out another cigarette and lit it for him.

"Chao Guang, please cooperate with the police comrades seriously. This case has a wide impact. Many people from top to bottom are watching. Please cooperate well and clear the doubts on yourself as soon as possible. It was you who did it, and we will not cover you up." , but it’s really not you who did it, so you can relax, no one can put a shit basin on your head.”

What he said was not only for Lin Chaoguang, but also for the public security. At this moment, not only the two people sitting behind the table could hear what was said here, but also the leaders of the regional public security office in the next room. The leaders of the Provincial Criminal Investigation Corps were still there. After hearing Li Tang's words, several people here sighed silently at the same time, and the pressure in their hearts increased.

(End of this chapter)