Stay away from Conan.

Chapter 1518 Difficulties

"Very good, I finally caught up. I received a reply from the Dongdu Railway Dispatching Station. The trains still running on the Dongdu Circular Line have been ordered to keep running at a speed of no less than 60 kilometers per hour, and the trains The staff on the vehicle carefully checked the suspected bomb items on the vehicle...

"As long as the bomb can be found as soon as possible, there will at least be a way to deal with it. But the problem is..."

At this time, Officer Memu has completed the report to his superiors and the docking work with the railway dispatching station. At this moment, when the time is one minute before four o'clock in the afternoon, the relevant information has been notified in place, ensuring that he is now in Dongdu. The trains on the circular line will not run at low speeds, which temporarily guarantees that the bomb will not explode.

However, this is only a temporary solution rather than a permanent solution.

"If the bomb was not installed inside the carriage, it would be impossible for the staff inside the carriage to find the location of the bomb. At the same time, it is impossible for us to completely inspect the body of the train that is traveling at high speed...

"The sides of the car body and the roof are okay, but if they are installed under the car, there is no way to inspect, let alone dismantle..."

In this regard, Officer Megure did not finish what he said, but Officer Shiratori also continued his analysis with a solemn face.

In this way, as soon as these words came out, the atmosphere in the Metropolitan Police Department office seemed a bit low.

But even in the face of this situation, Officer Megure still said:

"You have to do this kind of thing before you know it. Let's go to the Toto Loop Line! Now, all the trains running on it are running at high speed and there are no stops. I guess you have to worry about whether it is a bomb. , but it will cause a commotion soon!”

Having said that, Officer Megure knew what was about to happen, so now was not the time to stay here and feel depressed. He still had to rush to the front line to do what he could do.

At this point, with Gao Yuan's thinking over, Gao Yuan will "analyze" the information about the bomb installed on the Dongdu Ring Line to Officer Memu, so that they can avoid detours and find the location of the bomb as soon as possible. ——

"What's wrong? Brother Mingzhi?"

——"Wait a minute! Officer Megure!"

"Light?"

In response, after hearing these words, Officer Shiratori nodded solemnly and was about to follow Officer Megure.

"According to the call from the mysterious person just now, the bomb was activated at four o'clock in the afternoon, and if the bomb is not found after the sun goes down, the bomb will still explode——

In this regard, Gao Yuan began to explain in a logical manner:

In this way, as soon as these words came out, the police officers present, including Officer Memu, showed a look of surprise, and they couldn't help but turn their heads and listen carefully to what Gao Yuan said next.

"Light!"

"Among them, the time point of 'sunset' is very vague. It is not a very precise time, so I think the detonation mechanism of this bomb is most likely not a detonation device that can be accurate to the second, such as a countdown, but rather It's probably really related to the point of 'the sun goes down', that is...

Suddenly, when Gao Yuan, who had been silent since just now, suddenly spoke up, Officer Mu Mu also had a premonition of something, and looked a little nervous, hoping that Gao Yuan might be able to bring some valuable information——

"I have some ideas about the five bombs planted by the mysterious man this time."

Suddenly stunned, Officer Memu said in surprise.

"In short, it is likely that the detonation switch is set with a device such as a light-sensitive sensor. Once the sun goes down and the light is lost, the bomb will detonate. Therefore, the person he was looking for could not be found under the car. It couldn't be where a bomb was planted.

"Secondly, because the direction and position of the moving train will change, and it may even occur when passing through certain locations because nearby buildings block the light, so it is actually possible for bombs to be installed on both sides of the outside of the vehicle. It’s not big, and it may only be on the roof of the car. However, this does not guarantee that there will be no special road sections, and even the light on the roof can be blocked... "In short, if the bomb is installed outside the car, it is most likely. Only on the roof, the possibility of even being installed in the cabin is slim. "

In this way, after hearing what Gao Yuan said, Officer Memu couldn't wait. He seemed to have seen the turn of events and asked hurriedly:

"So that means we just need to find a way to check the roof?"

"Please wait a moment, Officer Megure."

However, seeing Officer Memu's anxious reaction, Gao Yuan also slightly speeded up his speech, and then continued:

"Compared to the situation where the bomb is on the train, the location of the bomb detonator that meets the requirements of keeping the speed of all vehicles above 60 kilometers per hour and will be directly affected by light to detonate is actually between the rails. !”

"What did you say?"

Suddenly, when Officer Memu heard what Gao Yuan said, his thoughts suddenly stopped——

Bomb between the tracks? So why do trains on the circular line need to maintain sufficient speed?

"If my guess is correct, the detonation device should be set so that it will detonate if there is no light for a few seconds.

“In this case, if a train on the circular line passes over the bomb, the light will be blocked for a few seconds while the entire train passes completely.

"In order to prevent the bomb from being detonated, the time for the vehicle to completely pass over the bomb must be less than the time set by the mysterious person. Therefore, the train on the circular line needs to maintain a speed of not less than 60 kilometers per hour, because at that time the mysterious person considered The minimum speed required for the longest train to pass the bomb within a specified time.

“This design can directly affect all trains running on the circular line.

"On the contrary, if the bomb was installed on the train in advance, then the mysterious person also needs to consider whether the train was running on the circular line during the time he activated the bomb.

"Therefore, compared with the method of installing bombs directly between the rails instead of on the train, it is both simple and capable of threatening all moving trains."

In this way, Gao Yuan analyzed the situation to Officer Memu, and then gave suggestions:

"So, what needs to be done now is to move the trains running on the circular line to other tracks. As long as the train leaves from the circular line, there should be no need to worry about the bomb affecting the train. The rest is just to organize manpower to investigate You should be able to find the five bombs on the railway tracks of the circular line!”

Immediately, upon hearing this, Officer Memu nodded vigorously, and without any hesitation, he directly dialed the phone and conveyed Gao Yuan's meaning——

All trains running on the circular line should leave the circular line, and then all police officers who can be mobilized should be organized to inspect the tracks of the circular line across the board.

Once five bombs are successfully found on the ring line, it will be possible to verify whether Gao Yuan's conjecture is correct.

——"Of course, for the sake of safety, even if the train leaves the circular line, it will still try to keep running as fast as possible, just in case."

In this regard, Gao Yuan added another sentence, and Officer Memu nodded. This also ensured that even if Gao Yuan's analysis was wrong, at least it would not threaten the safety of the people on the train for the time being.

In this way, I finally have an understanding of the mysterious man’s arrangement——

However, facing this situation, Gao Yuan did not feel at ease.

Even if everything happens the same as in the original work, there is no way to directly prove that Moritani Teiji is the mysterious person. The police surveillance is most likely meaningless. So the biggest problem now is how to directly prove Moritani Teiji... …