The sun was shining, the air was fresh, and the scenery was pleasant, and Pingguo mother and daughter came to the French police station. Pen "Fun" Pavilion www.biquge.info

At the gate, it's still the same. The three or five Frenchmen they met were queuing, so the mother and daughter began to wait.

Everyone entering the police station is subject to a bag search, which is carried out in an orderly manner by two heavily armed riot police officers armed with loaded guns.

Pingguo's backpack was naturally opened and looked through it.

Entering the hall, a black police receptionist sat in front of the computer, receiving them one by one, and the beautiful French police flower next to him seemed to be a household registration policeman, at least a person who handled all kinds of documents.

Ping Hanhan suddenly said to Ping Guo: "Mom, I forgot to bring my passport, and when I just left the house, I forgot that I didn't take the bag I carried when I went to the city hall." What to do? ”

Pingguo said calmly: "It's okay, use my passport." To emphasize, we made an appointment with the policeman named Macron, and that's it. Pingguo found that after two years in Europe, the princess had changed, and she was completely like a European, or the English way of thinking, thinking about everything.

Sure enough, the black policeman wanted to see the passport, and Ping Hanhan emphasized that it was an appointment, and the black policeman called him. Then, OK, let's wait to be received by Mr. Macron.

Because it was the second time he had walked into the French police station, Pingguo once again looked at the environment. I found that this police station is actually very large, there is a compound outside the high-rise building, the courtyard is full of flowers and trees, and there is another building opposite, and it seems that there will be a lot of police officers.

After a while, a handsome and fast-moving young man came to his side, smiled brightly, and said in English: "Is it Ping Hanhan?" ”

Ping Hanhan also replied in English: "Yes, this is my mother." Are you Mr. Macron? ”

Mr. Macron obviously speaks good English, and he doesn't have to ask "Do you speak French?" like everyone else. "Yes." I am. Please go this way. ”

Pingguo followed them all the way.

Mr. Macron first pressed his left thumb on the small edifice on the wall in front of a door, and the door opened, and the group began to ascend the stairs.

In front of another door on the third floor, Mr. Macron pressed his handprint again, the door opened, and when he walked in, it turned out to be the offices of the French police, most of them were three people in a room, and some were one person in a room, obviously the head.

Everyone seems to be busy.

Mr. Macron walked around the corridor until he finally came to a door with a black skull on it, and Mr. Macron pushed the door and walked in, then turned back to the mother and daughter and said, "Please come in, please be seated." ”

Pingguo took advantage of the conversation between the two of them and patrolled the other two policemen: the one by the window was obviously the head of this criminal investigation team, who seemed to be experienced, and strangely, there was also a picture posted on the wall behind him, with a skeleton on it. Feeling that Pingguo was observing him, he also glanced at Pingguo, with sharp eyes, he was an old detective. Ping Guo smiled and thought: I guess it's the squadron leader in the Chinese criminal police detachment. White shirts, blue jeans, it is estimated that the wind under the feet must be white sneakers.

Pingguo turned his head again, leaning on the third policeman in the corner of the door, obviously very interested in Pingguo's mother and daughter, he was paying attention from the moment he entered the door, and he couldn't take his eyes off it. Behind him, there is a bookcase in the corner, which contains various materials or archives of different sizes.

Mr. Macron has been saying: "I have invited you here today to reconfirm the facts of the cases that we have asked before, and we need to enter them into the database." There are some new problems that need your help. However, in addition to the three female thieves, we still have nearly 500 faces to identify, and the photos are all on the computer, can you identify them? Also, we're sorry to tell you that we couldn't find your wallet, so we're sorry. ”

Oh my God, more than 500 photos? Pingguo immediately felt that it was a joke.

Ping Guo stabbed Ping Hanhan decisively and said, "You can tell them about the wallet being sent back now, but don't mention anything that the police station won't accept it." ”

Ping Hanhan began to tell about the fact that his wallet was returned by a well-wisher.

Seeing that Mr. Macron immediately had a particularly embarrassed expression, Pingguo began a new transcript of the interrogation.

When Mr. Macron was typing on the keyboard, he only used his thumb and index finger, and the other six fingers were all raised high, looking particularly slender and fair, while his big blue eyes and long eyelashes flickered, looking at the keyboard for a while, looking at the screen for a while, and looking at Ping Hanhan for a while.

Pingguo thought to himself, it is estimated that after that, the French police will not come to question him again.

As soon as the old detective heard that the wallet had been returned, he only asked, "Did you see this kind person who delivered it to you?" ”

Ping Hanhan said: "I didn't see it. The good Samaritan handed over the wallet directly to the apartment manager. ”

The old detective's face was very pale, and he immediately went out.

The chubby policeman quickly stood up and followed him out of the room.

Pingguo thought that they must have gone to the manager of the student apartment, such evidence must be asked for transcripts, if it is more detailed, they should take a look at the surveillance video, maybe they can find the so-called "well-wisher" soon.

However, in a foreign country, the Chinese police do not have the right to investigate, and naturally they cannot exercise the power of investigation. But Pingguo believes that the old detective will not give up the rights granted by the state.

As for the so-called big database, Pingguo is aware of recent reports that the US Security Agency and the FBI have launched a secret surveillance program codenamed "PRISM", which directly enters the central servers of network companies to mine data and collect intelligence. This secret project was revealed to the media by Edward Snowden, a former employee of the US Security Agency, and attracted great attention from the international community.

Then the police can also use the analysis of mobile data to improve the ability to predict crimes, Pingguo knows that the use of large databases is not the only way to speculate on crimes, but it does greatly improve the accuracy. For example, in recent years, China's public security organs have 583 DNA laboratories and 963 DNA sequencers, and the total number of DNA databases in the country's public security organs has reached 44 million, and more than 160,000 cases of various types have been cracked using DNA testing technology every year. As a result, DNA expertise has become a very important conventional technical means to combat criminal offenses and maintain social stability.

The construction of the criminal investigation DNA project in Tonghai City, where Pingguo is located, has also achieved leapfrog development. Pingguo has interviewed and knows that tens of millions of yuan have been invested in the construction of DNA testing equipment, what automatic nucleic acid workstation, what EZ1 automatic nucleic acid purification system, what 3100 type genetic analyzer and a number of other most advanced instruments in the world have all been purchased in place, and there are nearly 1,000 square meters of room used as DNA laboratory room. The DNA room was also equipped with 6 technical police officers and 5 auxiliary technicians. Among the technical police: 1 doctor, 2 masters, and 3 undergraduates; There are 1 chief forensic physician, 3 deputy chief forensic physicians, and 2 chief forensic physicians.

And when the police go out to the police, in order to avoid disputes, retain evidence, and strictly enforce the law, not only equip the police with a "law enforcement recorder", but also install a camera on the police car, and make uniform provisions on the retention time of law enforcement audio and video, and the portable "law enforcement recorder" will also upload the audio and video to the large database in time after performing the task, and the audio and video of the car camera should also be stored directly in the hard disk of the police car.

In short, with the trend of becoming more and more technological, intelligent, concealed, and diversified in criminal methods, the police have taken intelligence information, drug monitoring, network management, office and case handling, service measures, and work law enforcement as the highlight of information construction and become an all-round major event.

It seems that the French police also attach so much importance to the construction of a large database, and Pingguo feels that the world is truly becoming a global village.

Mr. Macron, a French criminal policeman, finally finished questioning, and quickly printed out a few pages of paper for Ping Hanhan to sign the transcript.

Then, Mr. Macron smiled, shook hands one by one, thanked them, and sent the mother and daughter out of the police station.

Thinking back to just now, it was two fingerprints in succession, which seemed to be a kind of enthusiastic send-off, and it was also a kind of security guarantee, so that the mother and daughter walked out of the French police station, such attention and attention to the safety of the police's personal and information, which is incredible in the Chinese police, Pingguo thought, after returning to China, should remind and suggest that the Chinese police adopt the practice of others. Otherwise, according to the statistics of the big database, the tragic thing of at least one Chinese police officer dying every day will continue to get worse.

Pingguo is also paradoxical, what will the big database of the French police bring to this theft?

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