Chapter 67 Ryusuke Goes to Steal Documents

Du Jie gritted his teeth and said, "Sure enough, this is his hidden mission..."

Ye Qingfen analyzed: "Longjie disguised himself as Li Xiangkun and organized another brawl, there must be someone helping him behind this!

We can use this part of the people who are still in prison as an entry point to find out who is helping him around Ryusuke, so as to make some arrangements around this person.

When Ryusuke comes to see this person again, we can sit back and wait!Capture him! "

Listening to Ye Qingfen's analysis, Du Jie and Mian unconsciously applauded, secretly admiring Ye Qingfen's thinking was so clear, and when such a thing happened to Ryusuke, he was able to think so calmly and find out the truth among many things. focus!
"That's great! We've been following Ryusuke's train of thought for too long. If we change our train of thought, we might be able to catch him!" Mian said.

"That's right, I'll get those people out of the prison right away!" Ye Ji said, and left the room.

On the other side, Long Jie sat in Wang Jia's office, listening to Wang Jia introduce the situation of the Four Seas Gang to him.

Wang Jia said: "First of all, their headquarters is on the top floor of the Huijin Building, and the boss of the Four Seas Gang is called Qiao Deshan.

His office is the innermost room in the corridor. There are four confidantes of Qiao Deshan on both sides of the corridor. Only when Qiao Deshan goes out, these four people will leave. As long as Qiao Deshan is in the office, the four of them will guard in the corridor ! "

"That is to say, once Qiao Deshan is gone, there will be no one outside their office?

Isn't that easy? "

"If that's the case, I won't look for you. The hardest thing is the safe in Mount Jode!"

"What's so difficult about a safe, stealing things! I'm familiar with this!" Long Jie casually lay on his side on the sofa.

"His safe can only be opened with Qiao Deshan's fingerprints!" Wang Jia said seriously.

"Fingerprints!?" After hearing this, Long Jie straightened up and asked, "How do you know?"

"I sent someone to steal that document before, but unfortunately, it was unsuccessful. The person I sent was beaten half to death by the Four Seas Gang, and finally escaped. He told me."

While listening to Wang Jia's narration, Long Jie thought about the countermeasures, and then he said, "Then do you have any tools here that can extract fingerprints?"

Wang Jia thought about it and said, "No."

"Tsk, you can have this!"

"That's not true!"

"It seems that I have to think of a way!" Long Jie said, falling into deep thought again.

Afterwards, Ryusuke walked out of the mahjong hall, came to a chemical reagent store, and bought silver nitrate, sodium chloride, absolute ethanol and aminopyrine.

Bring these back to the office of the mahjong parlor.

Put these things on the table and start debugging!
Wang Jia looked a little confused, and asked, "What are you going to buy these things for?"

While adjusting the medicine, Ryusuke said: "Use absolute ethanol to adjust the concentration of the silver nitrate solution to 1%-5%, and then add sodium chloride.

In this way, the silver ions in the silver nitrate solution can be decomposed, and then the reagent can be applied to the place where human fingers have been touched to reveal fingerprints under sunlight exposure!
However, it takes too long to show, so we need to add aminopyrine to show fingerprints without exposure!

Then, we can extract a fingerprint from the place where the human finger has touched! "

When Long Jie's words came out, Wang Jia was stunned for a moment. What was it all about? I didn't understand it!
Not only Wang Jia didn't understand, even the people in the live broadcast room didn't understand!

(This... what did the Great God say?)
(Fuck, cultured criminals are different!)

(I didn’t understand a sentence, so it’s over!)

(I didn't expect the great god to know chemistry?)
After Ryusuke finished mixing, he poured the solution into a small bottle.

Then asked: "Can your people know when Qiao Deshan will leave?"

"Uh...you know, he will take a lunch break for an hour at 12:00 every day, during which he will leave the office."

"Okay." Long Jie looked at the time, it was already 11:40, and it took 20 minutes to get to Huajin Building from here, so Long Jie took his things and set off.

On the other side, Du Jie and others took Wang Jia's younger brothers out of the prison and came to the interrogation room.

Du Jie took the file of a younger brother, and fell on the table with a "pop!".

The younger brother on the opposite side was unmoved and looked at Du Jie with a smile.

Du Jie asked: "Boy, tell me, why did you come in?"

"Hey! Commander Du, don't you know what you are asking! The file in your hand must have clearly recorded it! Do you still need to ask me?"

The younger brother knows that he will be released from prison in a few days, so he is not afraid of Du Jie's threat at all!
"You..." Du Jie slapped one hand on the table, about to explode.

Ye Qingfen on the side hurriedly stopped her, looked at her younger brother and said, "Li Qinghua, right? He came in from a fight!"

Du Jie sat down again.

"Oh, this chick still speaks nicely. That's right, my name is Li Qinghua. After I go out, my brother will love you very much~"

Du Jie at the side looked at Ye Qingfen when he heard this person speak so rudely, he thought Ye Qingfen would get angry too, but she didn't!

Ye Qingfen smiled, and said softly: "Let's wait until you go out, we have checked your previous criminal record and found that you have participated in gang fights!

At that time, you killed someone~"

Ye Qingfen's understatement made Li Qinghua start to panic!

That's right, he had indeed killed someone in a fight before, but Wang Jia bought off the police who handled the case at the time, and erased the matter from him!
Li Qinghua pretended to be calm and said, "You're wrong, I didn't kill anyone that time."

"It doesn't matter if you don't admit it. Although we don't know who the policeman your boss bribed at the time, he deleted the surveillance video of the scene!

So you have not been convicted, but I don't know if you have heard of the name Xiong Baiqing.

She is a hacker in our team, and everything deleted from the Skynet system can be found by her.

It just so happens that you have been arrested again now!I'm afraid you're going to court again, but this time, you're going to be sentenced to death! "

Ye Qingfen's words were like a bullet, hitting Li Qinghua's heart directly!

Li Qinghua, looking at Ye Qingfen, who was calm and composed, felt a thunder above his head!
Li Qinghua's lips were a little dry, he kept licking his lips, cold sweat gradually broke out on his forehead...