Liu Pengcheng got out of the car with his computer bag, and saw that the Sun detachment was waiting for him in front of the building, so he hurriedly locked the car and walked a few steps. Only then did I see that the Sun detachment had already put on a white shirt.

Seeing Liu Pengcheng coming over, the Sun detachment greeted him: "Xiaoliu, long time no see!" ”

Liu Pengcheng also stretched out his hand to shake hands: "Congratulations!" Now it should be called Sun Bureau! ”

Sun Ju smiled and said: "The detachment leader is still both, you can call it whatever you want, if you can be transferred back, I will honestly be Sun Ju!" ”

Liu Pengcheng knew that Sun Ju's words were sincere, and he wanted to recruit Liu Pengcheng under his command, but it was not a year or two.

Liu Pengcheng said: "Has the suspect been found? ”

Sun Ju shook his head: "I let the checkpoint out of the city set up a card as soon as possible, it should still be in the city, but I can't find it!" I'm still looking for monitoring! ”

Liu Pengcheng said: "Then I'll help." ”

As he spoke, he lifted the notebook bag in his hand.

Sun Ju suddenly remembered the red net, and said with a smile: "There are good things again, let's go, let's go to the command center!" ”

Liu Pengcheng followed Sun Ju to the command center, and saw a computer next to several policemen looking for monitoring, Liu Pengcheng went over and said, "Come, help, connect my computer." ”

Several policemen looked up and saw Sun Ju, and just about to say hello, Sun Ju said, "You guys are now under the command of Director Liu, hurry up and help." ”

Once everything is connected, it's connected to the Internet. Liu Pengcheng sat down in front of his notebook. An icon was opened, and a sharp eagle head diagram appeared on the screen of the IBM notebook, with the words underneath, Eagle Eye 2.0 Graphic Detection System, Crime Research Center of Jiangnan Police University

Then a dialog box appeared: Comrade, please enter the siren number.

Liu Pengcheng entered his siren number,

Another dialog box pops up: Please enter your password (note the case)

Liu Pengcheng entered the password.

Then a dialog box pops up, Officer Liu, good luck with your work, initializing the system, please wait.

Surveillance video software is already connected

The database has been connected

You are already connected to the Internet

The remote database is already connected

Once initialization, give an instruction

Liu Pengcheng chose to find a car, then selected the model, and entered the license plate number.

In the end, the area was selected as the urban area of Ruicheng City, Northern Province.

Liu Pengcheng said while operating: "This is a test system for us, and there are really no maps of several cities, even Jiangnan Province only has Yuhang, Mingzhou and Pingzhou, as well as the capital, Shanghai, and several big cities in the Special Economic Zone." Thanks to us, we imported the map of Ruicheng. ”

At this time, the system has been prepared, Liu Pengcheng chose a week and pressed "start"

Sun Ju probably understood and asked, "Can this automatically find a car?" ”

Liu Pengcheng said: "Yes, it can also simulate the trajectory on the electronic map. The more you monitor, the more accurate you are. ”

The onlooker asked, "Will this be distributed?" ”

A policeman wearing glasses also asked, "yes, when will it be issued?" ”

Liu Pengcheng said: "We just handed it in, when the ministry will finalize it, when it will be issued, it will take time, and there is, this is a computer after all." It cannot completely replace the manual one. ”

The glasses policeman said: "That's a lot easier, we can manually find it again near the time and place found by the computer, maybe there are other clues!" ”

Liu Pengcheng said with a smile: "It's very good that you can take this step into account!" ”

This is actually the correct usage of graphic detection software later. Not to mention the beginning of the 21st century, even in 2022, in the era of AI graphic detection software, network big data, and 4G octa-core CPU, software cannot completely replace manual screening.

At this time, Liu Pengcheng's phone rang, Liu Pengcheng looked at the phone from the capital, and answered it: "Hello, who is it?" ”

"Director Liu, I'm Zhang Tao."

Zhang Tao was the household registration police officer of the Beibin Bureau North Road Police Station, and under the guidance of Liu Pengcheng, he drummed up the predecessor of the red web system, the Big Spider system, and directly transferred it to the computer center of the Ministry of Public Security. A few days ago, Liu Pengcheng went to the capital, and they were still working together, just to tinker with this "eagle eye".

Liu Pengcheng smiled and said, "Zhang Tao, is there something wrong?" ”

Zhang Tao said: "Director Liu, we see that your Eagle Eye system is connecting to the database, are you okay to test the system or actual combat?" ”

Liu Pengcheng said: "In actual combat, I am in the command center of the Ruicheng City Bureau, looking for a car." Are you on duty? ”

Zhang Tao said: "I'm not on duty, Xiao Zhai and a few of us are in the computer room for CS!" And then I found out that you were connecting to the system, what eucalyptus? ”

Liu Pengcheng said: "Robbing the child, the people who got out of the car almost robbed my son." ”

Zhang Tao was taken aback: "What? Is Iron Head okay? ”

Liu Pengcheng said: "It's okay, but other children have something!" Gotta find those bastards. ”

At this time, Xiao Zhai snatched the phone over there: "My eldest nephew dares to rob it, it's really boring, Brother Liu, you wait, we'll help you find it!" ”

Liu Pengcheng didn't take it seriously, and said: "Okay, okay, you guys are having fun, pay attention to the time, don't doze off at work tomorrow." ”

Xiao Zhai said: "Don't play, let's go to you and avenge the iron head." ”

Then I heard a mess.

"The No. 1, No. 4, and No. 6 machines are dismantled."

"Angkor called the leader, and Brother Liu used 2.0 to fight in Ruicheng! Yes, yes, right now, hurry up and call the leader"

"Call the office and ask for a car."

"Damn, Xiao Zhai, you bastard, why didn't you hang up my phone for me."

"Drip~Drip~Drip~"

Liu Pengcheng shook his head, and the little otaku in the computer center didn't know what to think about every day.

Liu Pengcheng glanced at the progress bar and suddenly found that the speed of the progress bar was speeding up.

At the same time, a line of words appeared on the system: "No. 2 and No. 3 machines of the Computer Center of the Ministry of Public Security, join the network collaboration, please keep the network unblocked." ”

"The No. 24 and No. 30 units of the Public Security University have joined the network collaboration, please keep the network unblocked."

Sun Ju asked, "Xiaoliu, was the phone number from the ministry just now?" ”

Liu Pengcheng said: "Yes, they will know when I connect to the database here, and it is still in the technical testing stage, and few computers have this system." Didn't they just help? ”

After a few more conversations, the progress bar has come to an end.

Liu Pengcheng clicked the "Finish" button.

Two folders appeared.

One is "image" and the other is "place".

Liu Pengcheng opened the folder of the location, and inside was an electronic map file.

After opening, it is an electronic map of Ruizhou City, on which there is a movement track marked with red lines. There are also some striking red dots.

Liu Pengcheng said: "The trajectory is drawn according to the location where their car appeared, not necessarily accurate, this point is the location where the target vehicle stays for more than three minutes, and the larger the point, the longer the stay." But let me explain first, this is an experimental product, not necessarily accurate, and then this is highly dependent on surveillance, that is, the more surveillance, the higher the pixels, the more clues and intelligence provided by the system, the more accurate. ”

Liu Pengcheng looked at his watch, tossing for such a long time, it was already half past eight in the evening.

Liu Pengcheng first looked at the last place where it appeared, which was Glory Street. The light is very clear. The area of Glory Street is ready to be renovated, there is very little surveillance, and it is not far from the suburbs, and when Liu Pengcheng was interning, the patrol route was there. It's still more familiar over there.

Liu Pengcheng found the biggest red dot again, three days ago, and stopped on the side of the road on Glory Street for a whole night.

At this time, Sun Ju's phone rang: "What? Found out the child's identity? Okay, what about the kids? It's still operating, okay, okay. Implement it as soon as possible! ”

Sun Ju hung up the phone and said to Liu Pengcheng: "The identity of the little girl you saved has been found." ”