In the dean's office, the task force was further analyzing the case, and the guard police pushed open the door and reported: "Team leader, the roboticist is waiting outside the door, do you want him to come in?" ”

Bao Qing said: "Okay, please let him in!" ”

Two roboticists, temporarily arranged by the Ministry of Public Security, walked into the office and said, "Hello team leader! We are doing robot research work, please tell me if you have any instructions."

Team leader Bao Qing said: "Hello! You may be seated."

The other members of the task force gathered around and sat down. Bao Qing told the robot expert how the police guarding Gao Shen pushed down Gao Shen, the Gao Shen robot kicked down the police, and the policeman's head caught fire and was burned.

Bao Qing asked: "What is the reason for the fire on the head of the police?" Did the police deliberately self-destruct or were they hit by a deep robot and caught on fire? ”

The two roboticists smiled and said, "It's all possible!" Generally speaking, the robot cop is not muddy, and it will not break after a hit, and the current robot police will not be damaged even if they fall from the 3rd floor to the ground. But the advanced robot is also a robot, it is said to be a super robot, and her striking power is very large. ”

Bao Qing said: "If it is because he was killed by a high-level robot, then it is not a big problem, if it is like the high-level robot said: "He has malicious intentions and tries to kill Gao Shen", then the problem is big. There are police everywhere around us, and the police under our control are so physically strong, if they can betray us at will, not to mention adding chaos to solving the case, even our personal safety will be a big threat! ”

The roboticist said: "Ensuring loyalty to the owner comes first in the design of the robot, and now the robot generally does not betray the owner, even if the program is disordered and the behavior is abnormal, as long as the owner shouts 'Stop!'" the robot expert said. It will trigger the robot to reset from the bottom! Stop all action until the master gives him a restart. ”

Bao Qing said: "We know this, but we haven't used it again." ”

"This shows that our robot police are reliable," the roboticist said. If it was manipulated by hackers from a distance, it would be unclear. We need to conduct an autopsy of the destruction of the police and study it in depth to find out the cause of the destruction. ”

Bao Qing said: "You first analyze the two policemen outside the door and analyze whether there is any possibility of ** control!" ”

The roboticist said, "Who is the first owner of these two robot cops?" ”

The team leader said, "I am, it's set up in advance." ”

The roboticist said, "Okay, you call the two of them in a moment, order them to shut down automatically, and then we'll check their programs and settings." ”

So Bao Qing summoned two policemen outside the door to come in, and as soon as the two policemen entered the door, they asked them to stand, and then said, "You two turn off the phone, and I want to upgrade the program for you." ”

The two police officers said: "We don't want to escalate the procedure! ”

A police officer said, "I'll turn you off!" ”

Saying that, he rushed to Bao Qing from the door!

Bao Qing shouted: "Stop! ”

Both policemen froze at the same time.

Everyone was dumbfounded at this moment! The police fist that rushed towards Bao Qing was only half a meter away from the team leader! Two roboticists quickly rushed up, one by one, put the robot cop on his stomach, opened the policeman's chest, and turned off the power.

Bao Qing wiped the sweat on his head and said, "Fortunately, this reset order is still useful!" Otherwise, I'll die! ”

Two roboticists removed the action control module from one of the robot's chests, then turned on the power and entered the developer's password with their eyes, entered the development setup state, put a head-worn work cap on their heads, and inserted a cable plug from the work cap into the robot's chest. The roboticist began to conduct a security check on the robot policeman's program, which lasted half an hour. The roboticist opened the back of the robot policeman's head again, inserted a thin, transparent, and soft humanoid brain-like quantum neuron chip into the robot's head, and said, "This is an upgrade."

At this time, Bao Qing came to his senses and asked, "How is it?" What went wrong? ”

The roboticist wiped his sweat and said: "This alert was found by hackers in the backdoor and implanted with a virus, as long as he heard the master say, 'Shut down, upgrade the program', he behaved abnormally and rebelled against the master!" Luckily, hackers can't change the underlying reset procedure! ”

The roboticist continued: "Now I have upgraded this alert to the quantum neuron brain, turning off all wireless control permissions, closing all external information acceptance and all channels for sending information outward, he only obeys the verbal commands of you and your colleagues, and body language commands, and will never be tampered with by hackers, and will never be remotely controlled." Best for keeping you safe up close."

Bao Qing said: "Okay, good! Upgraded that one too! ”

The roboticist checked another alert and upgraded the chip. Then he said to Bao Qing: "This alert has been controlled by hackers, but because this alert is set not to send information to the outside world, although hackers can control but can't see the results of manipulation, if there is no restriction on sending information to the outside world, then any of your actions will be exposed in front of the hacker's eyes!" ”

Other project workers said, "It's horrible! ”

Another project officer said to the team leader: "The team leader decided to apply for a roboticist, what a wisdom!" ”

A roboticist inserted two alert action control modules into the alert's chest, turned on the power, and the two alerts stood up. The roboticist said to the two alerts: "Stand up! Listen to me, I am your founder, please recognize my characteristics. ”

The two alerts looked at each other with the robotic expert, memorized the iris code, sniffed the smell and memorized the DNA odor code, and observed the body shape and facial characteristics to remember the body shape and appearance. Then he said, "Thank you, Master!" We remembered! ”

The roboticist called the team leader over and said to the alert: "He is your master, you remember his characteristics"

The alert also collected the iris code, DNA code, body type, and facial characteristics of the team leader. Then stand upright! Salute the group leader and say: "You are our master, we swear, we will always be loyal to you, obey your orders, and obey your commands!" Do all your commands"

The team leader said, "Good! Meet my colleagues! ”

The team leader introduced the other members of the task force to the vigilantes one by one, and asked the alerts to obey their commands as well.

Next, the team leader arranged for a roboticist to dissect the destroyed alert, and after inspection, it was confirmed that the alert was spontaneously combusting on his head, with the purpose of self-destructing evidence, and the hacker's clues could not be traced.

The roboticist suggested that the destroyed alert be sent to the alert production plant to see if the stored contents could be recovered from the incinerated hardware, and further look for clues that the hacker had manipulated it.

According to the requirements of Baoqing, the roboticists upgraded all the robots currently in use and set up safety settings.

After completing the task, the two roboticists returned to the Ministry of Public Security.

Bao Qing instructed the members of the task force to arrange all the vigilant and investigative tasks, strengthen the protection of the safety of the personnel of the task force, surreptitiously surround the body of the suicide nurse Yuan Li and the advanced ward, and secretly guard at all levels, report suspicious phenomena immediately, and immediately control suspicious people and hand them over to the task force for review.

The task force also arranged for a forensic doctor to conduct a detailed autopsy on the body of the suicide nurse Yuan Li, whose brain was strangled with a scalpel and her memory disappeared, making it impossible to extract and further analyze the cause of death. The trail of this journey was completely broken.

Bao Qing contacted the project personnel who entered the cloud database through the encrypted channel to understand the progress, and the cloud database investigators said that there was no major progress for the time being, but the software system found a backdoor vulnerability, and currently wants to use the backdoor vulnerability to wait for the hacker to enter again to track down the whereabouts of the hacker, and now it is waiting for the hacker to take the bait. Once the hacker uses the backdoor to enter the database, the hacker's geographical location can be determined, and the special police will be immediately dispatched to search for him.

Through research, the task force decided to end the investigation of the suicide nurse, and the follow-up matters were handed over to 12034 Hospital.

Continue to investigate the clues of the case in two ways. The division of labor to investigate Yuan Li's two special personnel, an expert from the Ministry of Security to strengthen the investigation of the cloud database, and Bao Qing to strengthen the investigation work on the Gao Shen side.

An expert from the Ministry of Security left the 12034 hospital to go to the cloud database to strengthen the investigation.

In the 12034 Hospital, the task force focused on waiting and guarding wards 1, 2, and 3.

But for three weeks, no suspects appeared.