Conan: Open the Door, I’m a Policeman

This was before the collective lap.

In the recording room, Mizuma Yue personally made a new record of Zhiming, and stretched her waist without image.

"Thank you for the cooperation of the new doctor. If you feel tired, you can rest for a while and chat or something."

Although he didn't feel any tiring to make a transcript, Shinichi Tomoaki didn't leave after hearing the words, and took the initiative to start a chat.

"I always thought that the police must pay attention to actual evidence. I didn't expect that they would cheat."

"Huh? What do you mean?" Mizumayue asked pretending not to know.

"I also listened to professors discussing the technology of bacteria repairing fingerprints in school. Not to mention whether it is practically put into practice now, I think it will take several days for bacteria to reproduce and repair fingerprints? It is impossible to test successfully on the spot." Ide Chi Ming directly picked out the words.

"It won't take a few days, it will only take twenty hours when it is practical." Mizumayuki replied.

"So it's really still in the practical stage now." Tomoaki Shinide seized the loophole in Tsukishima's words?

"If you want to be able to use it, you will have to wait until 2009, and you can only restore fuzzy fingerprints, and can't complete broken fingerprints at all." Seeing that it was said to be broken, Miyuki replied indifferently.

"Ah? Why did you say this?" Shinichi Chiming was puzzled. It was 1994, and I don't know how Shui Jianyue said that the Fa has a fifteen-year prophecy.

Mizumayuki seemed to realize that she had leaked her words, "I made a slip of the tongue, so the doctor will just treat me as a slap in the head. But the doctor knew that I was lying to Mrs. Yoko, and wanted to help me lie to you. stepmother?"

"Since she really killed Dad, how can I protect her? I can't watch her struggling on the wrong path."

"Also, it is rare for a new doctor to be a righteous person now. I don't know if he is interested in working in the Metropolitan Police Department in the future. I always feel that we need to improve in autopsy." Mizumayue suddenly extended an olive branch.

"Er...?" Shinichi Tomoaki was stunned for a moment at the sudden and blunt turn of the topic.

"Oh, yes, I forgot," Mizumayuki patted his head, "Mr. Mauri has already asked you a similar question, and a new doctor is more willing to care about the living than the dead, right!"

"Did Mr. Maori also tell you about this?" Tomoaki Shinichi was a little stunned.

"That's not true, it's just that I know more." Mizumayuki shrugged.

"Officer Mizuma seems to be expressing something deliberately?" Tomoaki Shinichi said with a hint of understanding.

"You are indeed smart, no wonder the FBI will cooperate with you." Mizumayuki said with a smile.

"FBI? I didn't cooperate with the FBI. Did Officer Mizuma make a mistake?" Tomoaki Shinide quickly defended.

"That's right, I said the future?"

"future?"

"Hey... I don't understand, let's put it this way, does the new doctor think I'm a bad person?"

"this…"

"Forget it, it's silly to ask. Anyway, if the new doctor can trust me, the FBI will contact you in the future—perhaps in a few months, and ask you to agree to their cooperation."

"Why?" Shinichi Chiming was a little confused.

"Because some things become a little messy, if you don't cooperate, it will be more messy." Mizumayuki explained with a mysterious look.

When Miwako Sato came back from finishing a small case, Tsuki Mizuma just finished writing the report, and after tidying it up, it could be put into the dossier.

Picking it up and taking a look, Sato Miwako's brows suddenly wrinkled, "Yue-kun, is there a difference between your report and the actual situation..."

When they came back, four of the five people were still running downstairs desperately. Sato Mikazu naturally inquired about the whole story, and also had a general understanding of the case, but the difference between what she learned and the version written by Tsuki Mizuma was not so big. .

"Miwako," Miwako Miwako stood up and looked at Sato Miwako.

"Am I someone you can trust?" he whispered.

"Yes."

"Have I done anything unreliable or bad?"

"No."

"Can you trust me this time?"

"Can."

"Trust me, I have to do this." After speaking, Mizuma Yue took the report directly to the archives, otherwise she was worried that things would change later.

After finally finishing the case, I remembered so many things. Wouldn’t it be unfortunate if I strayed?

Nothing can happen before the first snow...

————————————————————————

Posting data to make up words, about using bacteria to complete fingerprints:

On the afternoon of August 27, 2009, the Cambridge Police Department received a report: a body was found in a suburban house. The deceased, a relatively wealthy old lady who lived alone, was stabbed to death. The house was turned in a mess, and all the valuables were gone. Officer Michael initially inferred that this was a robbery and murder case. Since the old lady was alone in a large villa in a remote corner of the community, she was very withdrawn and had little contact with her neighbors, so no one knew when she was killed.

The community where Kaelina is located is an old-fashioned community. The security of the community is very lax. There is no registration of outsiders and no surveillance video. Michael checked Kaelina's files and found that she was the only daughter of a rich man, never married, and had no relatives in the UK, only a few distant relatives who had emigrated to the United States. Michael contacted the US police and confirmed that Kaelina's distant relatives had not been to the UK recently. Obviously, this is a murder case committed by a stranger. Michael can only count on Forensic Anthony to find useful evidence from a forensic point of view.

Anthony searched the scene carefully, but found few useful clues. Judging from the scene, Karina died in a sudden attack 10 days before the report, and did not make any resistance. It can be inferred that the murderer entered the room through some reasonable reason, and suddenly had murderous intentions after finding that the old lady lived alone. Since the time of the incident was long before the reporting time, and it was sunny again that day, the murderer did not leave any footprints. The murderer did not wear gloves when he committed the crime, but due to the long time since the crime and the high temperature in summer, Anthony only extracted 6 very vague fingerprints from the handles of the door and drawer, and could not determine whether it was the victim's or the murderer's. There were no witnesses, no specific suspects, and the traces at the scene were very vague, and the detection work was at an impasse.

Anthony sought help from the British police's internal network, hoping someone would help him solve the mystery of the fuzzy fingerprints. Two days later, Dr. David Harper of the UK Forensic Science Laboratory called Anthony to say that he had a new technology to try, and that new technology was the use of bacteria.

For homicides without a suspect, fingerprint evidence is powerful because most countries' judiciaries have established fingerprint databases. By inputting the fingerprints extracted at the scene into the fingerprint database, it is possible to find the real culprit without the suspect. UU Reading www.uukanshu.com However, due to various reasons, such as the murderer's finger is worn, the fingerprint at the scene is contaminated, or the time is too long like in the case of Kaelina's murder, etc., the fingerprint extracted at the scene may be blurred, and the input into the fingerprint It is also difficult to find matching data in the database.

As for the fuzzy fingerprints in the Kaelina murder case, we need to find a way to turn them into clear fingerprints. Dr. Harper proposed: Let the bacteria do the job. First, copy the fuzzy fingerprints on the spot with a nutrient base, then wet the fingerprints with nutrient solution, and then put some special bacteria on it, and the bacteria will grow and reproduce along the lines of the fingerprints.

The bacteria Harper cultivated were not ordinary bacteria, but transgenic bacteria that fluoresced green when exposed to ultraviolet light. When the bacteria grow along the fingerprint lines, the fingerprint can be clearly displayed as long as it is illuminated with ultraviolet light. After another 20+ hours, the fingerprints became clearer. At this time, the fingerprints are photographed with a camera, input into the fingerprint database for comparison, or compared with the fingerprints of the suspects, which can provide reliable evidence for solving the case.

Luckily for Michael and Anthony, they found a match in the fingerprint database. Of the six fingerprints detected, five all pointed to a person named Lester. Leicester has a criminal record and served five years in prison for burglary. The remaining fingerprint was Karina's, which means that Lester may have committed the crime alone, without any accomplices.

Michael printed a photo of Leicester for identification by security and residents of the community, confirming that Leicester had entered the community as an air-conditioning repairman around August 17. The air conditioning repair company also confirmed that Leicester had been with them for half a year as a maintenance worker and resigned on August 18. British police issued a warrant for Leicester and eventually caught him in a casino in Nottingham.