Let You Simulate A Crime, Not Let You Commit A Perfect Crime

Zou Bin, Yan Zhen, Zheng Zhou, and Zhang Kaiyuan all looked ugly, and the case became tricky.

Zhang Kaiyuan asked, "Did you find any clues over there at the crime scene?"

Zheng Zhou shook his head: "The three people who pretended to be firefighters into Tianci Biotechnology Company all changed their faces and did not show their true faces, we guessed that there should be one more person in the car to pick up, but they did not show their faces throughout the whole process, and neither the scene nor the fire truck left any DNA fingerprints of them."

The audience in the live broadcast room realized that this was trickier than expected.

"I just thought that it was difficult for the crime solving team to catch Chen Yi in the vast sea of people, forgetting that in fact, the crime solving team did not have any clues pointing to Chen Yi at all, the whole process was easy to face and did not leave DNA and fingerprints, and the arrest process was lost again, now it is not a question of whether Chen Yi can be caught, but standing in front of him and there is no evidence to arrest."

"That is to say, if you are not hunted at that time, you will never be able to catch it."

"Doesn't that mean that the two professional detective teams have failed?"

Lin Hai asked in amazement: "Teacher Xia, Teacher Zhou, is the professional detective really a failure?"

Liu Qinyi also turned her head and looked at Zhou Shuyu and Xia Luo.

Zhou Shuyu said: "If you use modern and complete criminal investigation technology, you can actually track it, but unfortunately the program team only has the most basic criminal investigation technology, mainly relying on reasoning." With basic criminal investigation technology, it is indeed difficult to further track down now, and fugitives who will change their voices are the most difficult to do.

Charlotte said: "There is another way, that is, to crack Chen Yi's theft method through reasoning, and then conduct reverse tracking analysis according to all the materials used in it, find the person who collected these materials, and reverse investigate where they got the fire truck, how to contact the substitute driver, etc., but this process Chen Yi is estimated to be easy to tolerate with his anti-detection ability and will not leave obvious clues."

The two crime-solving teams did not give up, and almost began a reverse investigation as Charlotte said, and the preparation and crime process of the thieves may leave clues.

After they found out that the thieves left in a fire truck, they did not further reason about the theft process, after all, it is easier and more efficient to hunt down directly than this.

But now, it is necessary to re-investigate the crime scene, Zou Bin and Zheng Zhou are still investigating in Tianci Biotechnology Company, and Yan Zhen and Zhang Kaiyuan are investigating fire trucks and cars.

"As soon as the thieves came, they looked for the air conditioning area, and the security personnel were stunned here, and it should be through this vent to reach the vent directly above the vault." In the service room, Zheng Zhou looked up at the vent.

Zou Bin asked: "It's very smooth here and leaves no traces, how can they climb up quickly?" Gecko suction cups can theoretically work, but it's hard. ”

"Just try it." Zheng Zhou didn't know where to get the suction cup, and made a look at Zou Bin, Zou Bin was helpless, squatted down and dragged Zheng Zhou's feet.

Zheng Zhou jumped up with force, sucked the inner wall of the vent with a suction cup, and then he began to try, climbing forward step by step, his body also looks quite strong, should always fitness, but just climbed one step, it felt difficult, which is equivalent to doing single-arm pull-ups, but also have to control the suction cups to loosen and stick, master the delicate balance, much more difficult than doing single-arm pull-ups on the horizontal bar.

Zheng Zhou climbed like a turtle, and after only a few steps, he was sweating, he let go and fell, squatted to cushion, and said: "Although it is difficult, it means that it is okay, suction cup climbing tool, write it down."

The audience in the live broadcast room couldn't help but laugh.

"Just if you climb these three steps in three minutes, does it also mean that it is okay?"

"Zheng Zhou looks quite muscular, but it turns out to be so difficult to climb, which shows how difficult it is to climb up with suction cups, and how fast Chen Yi's climbing speed is.

"It's equivalent to pull-up strength and super high skill, of course, it's difficult."

Zheng Zhou and Zou Bin found a long staircase, climbed up through the vent, and then crawled along the vent and climbed in the direction of the vault.

Zheng Zhou said as he climbed: "From the dust traces, it is further proved that they passed here. Unfortunately, he must have worn gloves and did not leave any fingerprints.

Zou Bin did not speak, silently recording the time.

They climbed for a while and came to the vent directly above the vault.

It can be seen that there is an infrared protective net on the vents.

Zou Bin asked, "This protective net is so dense, how can it pass through without triggering an alarm?" He reached out and touched it slightly, and the alarm immediately sounded.

The chairman and general manager of Tianci Biotechnology and the security personnel are now watching, cooperating with them to investigate, and did not panic because of this alarm.

Zheng Zhou said: "I don't know the specifics, but I heard a senior say that there seems to be a method, and the screws below can also be done with a device, and I will solve this step when I ask."

Saying that he took away the protective net, it was naturally impossible for Chen Yi to screw the screw back when he left, so now this protective net can be taken away directly.

The next step is the most critical and the most incomprehensible step for them, Zheng Zhou took out the hanging rope and other materials from the bag: "Air mouth analysis is meaningless, let's analyze while testing."

This time Zheng Zhou did not go down to test by himself, but arranged this task to Zou Bin, after all, Zheng Zhou was a senior who was just tired enough, and Zou Bin had to agree.

But when he hung the rope down, he regretted it a little, he was not afraid of heights, but the height of nine meters still made him sweat a little.

Less than a meter after going down, the alarm sounded again, and Zheng Zhou said: "This triggered the sound alarm, this sound sensing is more sensitive than I imagined, pulleys, their ropes must use pulley devices, otherwise the sound of friction alone cannot avoid the alarm."

They continue to simulate, they continue to descend.

However, soon, the alarm sounded again, and this time it couldn't stop at all, and Zou Bin exclaimed: "It's temperature sensing, my body temperature has just risen a little."

Zheng Zhou said: "Don't be so excited, let the body temperature drop."

Zou Bin said: "I'm not excited, this is a slight rise in body temperature under normal exercise, this temperature rise is difficult to control artificially, how can thieves do it 047?"

They ignored the temperature alarm for a while and continued to fall.

As a result, when it fell to about the same position, Zheng Zhou couldn't control how to touch the table, after all, Chen Yi was before, but it was only possible to turn 180 degrees in the air.

The ground pressure sensor is extremely sensitive and cannot go down.

And that's not all the problems, even if they can reach it, it is difficult to operate the keyboard, hanging in the air to operate the keyboard, they cannot imagine what kind of posture they will be.

In addition, this system is extremely powerful, if you want to hack in, you can only get world-class hackers, hang in mid-air to do it, then the whole world can find one.

Finally, counting the time, it is even more impossible, climbing up the vents, climbing above the vault, lifting the infrared protective net, unscrewing the protective cover, cracking one of the safest systems in the world in the air without triggering sound, temperature, pressure sensing alarms.......

The whole process took just over three minutes.

Even if there are some traces that the thieves committed crimes through this vent, they still feel that this is impossible, but other methods are impossible.

In the end, Zou Bin and Zheng Zhou reasoned out a result: there were ghosts.

The audience in the live broadcast room couldn't help but laugh.

"Hahaha, there are indeed ghosts."

"If I hadn't watched the whole process, I would have thought there were ghosts."

"In fact, most of their reasoning is correct, but they can't imagine that anyone can actually do it."