Zhang Fa frowned and thought for a while, then said: "Listen to what he said, the big plan is, something went wrong now, it seems normal that there is an investigation team investigating the whole thing."

Wu Yingfan waved his hand and said: "No, you still don't understand what I mean. I mean, Chief Ouyang is a bit, how should I say... a bit blatant. Look, apart from being too timely, he is not polite at all.

I didn’t feel that, and I just confronted the bureau chief. Finally, I said that I was waiting for the investigation team to investigate. I feel that I am really ready, and I have reached the point where I don’t hide it very much.”

Sun Guoxin still had that uncertain look on his face. He put out his cigarette and finally said: "No matter what happens now, the soldiers will come to stop you. Don't let anyone catch you. Keqin, the person who was detained is still there. Go and deal with it."

The evidence is sufficient." Then he looked at everyone and said, "I'm going out for a while. If you have anything to do, wait until I come back to discuss it. Let's break up the meeting."

After that, Sun Guoxin stood up and walked out of the conference room. Fan Keqin understood that Sun Guoxin was going to find a way. In fact, at this moment, everyone understood that someone must have deliberately come to do what he did today. As for whether Ouyang

It's hard to say about this person, but it's unlikely. Although he is also an important official of the Ministry of National Defense, it is still a bit too difficult for him to bring the Security Bureau down.

Fan Keqin didn't care about this, got up and said hello to everyone, went directly to the field corps, and found Wang Zhanyuan. The latter didn't look very good now, and when he saw Fan Keqin, he asked directly: "Corps, is there something wrong?

?”

Fan Keqin smiled and said: "Don't think too much, we just have to do our job well." Then he asked: "Where is the one who has incomplete procedures and is suspected to be a fake special commissioner?"

Wang Zhanyuan replied: "He is under house arrest. He is in the room next to him. Several brothers are watching." At this point, he lowered his voice and said: "There is indeed a problem with the procedures, but this guy's ID is genuine, so

I didn’t dare to put him in a cell.”

Fan Keqin nodded and said: "Yeah, okay. Did you ask anything?"

Wang Zhanyuan shook his head and said: "You don't speak at all. We don't dare to torture you yet. If you don't speak when you ask questions, you are like a mute or deaf person."

Fan Keqin said: "It doesn't matter, where is his transfer order?"

Wang Zhanyuan said: "Here you are, do you need it?"

Fan Keqin said: "It's good to be here. In this case, I'll call the legal department of the Intelligence Department and ask them to help scan the fingerprints on it. As long as we have this evidence, that's all."

When Wang Zhanyuan heard this, he frowned a little and said: "Commander, the transfer order is a paper document. It is not easy to extract fingerprints from this thing."

Fan Keqin understands that the fingerprint extraction technology of this year is definitely not as good as that of later generations, but the principle is the same. For example, if you want to extract fingerprints from an iron handle, you will use a very soft small brush that sticks well and grinds.

Extract the powder very finely, and then lightly stick it on the handle, so that the fingerprint will show up. However, it is difficult to do it on paper.

Fan Keqin said: "It doesn't matter, I know what to do. Did you see him taking the document with empty hands?"

Wang Zhanyuan nodded and said: "Yes, I am sure of this."

Fan Keqin said: "On the way to check his fingerprints, there was no glue on him, right?" There was a reason for him to ask this, because when he was giving lectures to his subordinates, he also taught some tips from time to time. For example,

Talk about what to do when wearing gloves attracts attention

What to do, but you can't leave fingerprints? What to do? It's very simple. Just use glue to evenly apply the texture on the hand some time in advance. After it dries, apply another layer. In this way, in a short time, you can

If your fingers touch something, your fingerprints will not be left behind.

Wang Zhanyuan immediately said: "I checked it. I also thought of fingerprint evidence at that time, so when I handcuffed him, I checked it again. There was no problem."

Fan Keqin smiled and said: "That's no problem." After saying that, he directly picked up the phone on Wang Zhanyuan's desk and dialed the Intelligence Department. After asking the operator to transfer the call, Zhang Gang's phone number rang after a while.

Quan's voice said: "Hello? Who is this?"

"Geng Quan." Fan Keqin said, "It's me, are you busy?"

Zhang Gongquan said: "Hey, Keqin, what's going on? Ask me for a drink tonight?"

Fan Keqin said: "That's a good idea. I haven't finished my work yet. Let's talk about it after it's over. Hey, Genquan, I'm asking you to do a favor. You ask your appraiser to come over with a full set of tools for extracting fingerprints.

Help me extract the fingerprints on the paper."

"On paper?" Zhang Genquan said, "Okay, but you have to look at what kind of paper it is. If it's too rough, even if it can be extracted, the fingerprints may not be complete."

Fan Keqin said: "It's okay, just let them do it."

After hanging up the phone, Fan Keqin asked Wang Zhanyuan to get some phosphor. Of course, this kind of thing is not available in ordinary places, but he was asked to go directly to a local university with a laboratory. As long as he has a little knowledge of chemistry, he can

It can be done quickly.

About half an hour later, two appraisers from the Intelligence Division arrived, carrying a wooden box with them, which contained a full set of fingerprint extraction tools. In fact, there are always people who doubt the fingerprint extraction technology of this era.

But there is really no doubt that in these days, this technology does exist, and it seems to be high-end, but it is really not that complicated. If you understand a little bit about the principles, you don’t even need professional tools.

You can basically complete this work at home. If you don’t have professional magnetic powder, don’t worry, you can sometimes do it with the kind of starch you eat. Therefore, there is really no need to doubt it.

After Wang Zhanyuan came back, Fan Keqin started to do it step by step. This was even simpler. The phosphor powder itself was ground. But now the requirements are more stringent, so Fan Keqin brought the appraiser and made a professional powder.

Put a small part in a glass dish, then gently blow the phosphor powder to blow out the smallest layer, mix it into the professional powder, then make it even, and illuminate it with strong light for a while.

Then Fan Keqin returned the glass dish to the two appraisers and said, "You must have learned something from me again. Go back and tell your section chief that you owe me a meal."

The two appraisers smiled and nodded and started working. Sure enough, the fluorescent powder was mixed into the professional powder and was exposed to strong light. In this way, after the paper was stained with the powder, when the lights were turned off, the
Chapter completed!