Conan: My Old Sister Maurilan

And very convincing.

At this moment, the White Bird Police Department can be sure that everyone is standing in front of the truth.

"The fourth explosion occurred in the rich district at four o'clock in the afternoon yesterday, and the yellow van appeared at two o'clock in the afternoon; the fifth explosion occurred at the church at eight o'clock this morning, and the yellow van appeared at six o'clock in the morning; the sixth The explosion was an elevated intersection at [-]:[-] noon today, and the yellow van appeared at [-]:[-] am; the seventh explosion was the subway line at [-]:[-] pm this afternoon, and the other party left the sixth incident site and drove to the seventh The place where the incident occurred."

The Shiratori police department reported everything in one go.

Looking at the van on the big screen, all the answers have been revealed.

Moreover, this van, which ordinary people cannot suspect, will appear at seven crime scenes at the same time.

Chapter 45. Burning Polluted City, Time

"White Bird Police Department, we have found out that the suspect has six payments in the account, and the last one is more than twice as high as the previous five."

The two who were expelled from the Shiratori Police Department for asset investigation 15 minutes ago returned to tell the most authentic news.

So far, it can be thoroughly confirmed that this yellow van is the tool used to commit the crime, and the first suspect in the explosion has been identified.

Inspector Matsumoto didn't speak, but stared at the screen in front of him with clenched fists and ferocious eyes like a wolf.

"My lord, continue with your work."

Talk to the boy next to him, try to suppress his anger and keep himself as calm as possible.

"Okay, the following is the stronghold of these bombers, the direction of the yellow van, and I have watched all the surveillance videos of all the roads. Finally, I can confirm that the location of these prisoners is in this area."

The screen on the screen switched to other screens as Gongsheng tapped the keyboard twice.

Same as before, the full screen of surveillance cameras, but even scarier than the previous ones, this time there are a total of 150 camera images, occupying all areas of the screen.

The so-called location is the map of Tokyo in the hands of Police Officer Matsumoto.

"Shiratori, bring the blackboard and hang this on it."

As if to confirm, he re-read it twice, and Police Officer Matsumoto handed over the map in his hand to Police Department Shiratori next to him.

The blackboard in the corner was moved out.

The map of Tokyo has been marked with a red marker. Some places have recorded the time, and some places have recorded the location of the camera.

The area next to it is a set of calculation formulas written down with a marker.

"Sir, continue."

The Matsumoto Police Department indicated that the public can continue to report the case, instead of directly telling everyone the result of the case.

It's like a mathematical operation. If you give the answer directly, you will definitely not believe it, because the checking process that everyone needs, as long as you are not a fool, you can deduce the answer by yourself with the calculation process.

"Okay, Police Officer Matsumoto."

Kosei lightly patted the back of Miyamoto Yumi's head in his arms, rubbed his hand twice, then pulled it out under Matsumoto's watchful and threatening gaze, and placed it on the keyboard in front of him.

The 150 camera images were numbered before everyone arrived. From the first case to the end of the seventh case, all the road sections driven by the yellow van were captured by the public.

Click the first picture with the mouse button to start continuous playback.

On the screen, a yellow van drove past, marking the camera record of No. [-], which was recorded for almost five seconds, and instantly jumped to the next video. The yellow van waited at the intersection, and then began to turn right.

In this way, eight consecutive cameras recorded how many road sections the van had traveled before the first case occurred, and only the speed limit camera recorded it when it passed the elevated road and went straight to the rich area.

"These are all the road surveillance video files I have screened. There are 150 in total. The serial number corresponds to the serial number on the map, indicating the position and direction of the camera that recorded the van."

After Gongsheng finished speaking, he allowed the video to play automatically without stopping. Every scene was shot of the yellow van, and the most stopped and handed-over scenes at intersections.

Cooperate with the red line on the map to indicate the action route of the bombers.

Without knowing who the bombers were, it was impossible to trace them, and it was even more impossible to suspect the yellow van.

But now, he was shown in front of the public with his method of finding a needle in a haystack.

In this way, the opponent made a total of seven actions. Every time he returned to the stronghold to get the bomb or change the equipment, it was recorded by the camera, and the scope was narrowed down a little bit.

On the map of Tokyo, the last red circle, an area of ​​framed pillars, and the locations of five residential buildings.

"In addition, I also counted the number of people in this group. There are four people in total, one driver, two suspects who planted the bomb, and one person who blocked the signal and contacted the police."

After waiting for all the videos to be played, Gongsheng pulled out several pictures in succession, all of which were the pictures of people getting on and off in the yellow van.

Through the figure and back view, after excluding duplication, it was determined that four people completed the action.

"Then what do these times mean?"

One of the members of the Search Unit turned around and pointed to the time left on the map.

"The time to go is slower than the time to come back, which means more time is spent on the journey, and the type of car. I also found the vehicle information in the traffic department, investigated the load and speed of the vehicle, and calculated the total number of these bombers. How much explosives were used, and how many people were in the vehicle."

One side needs pictures to prove it, but the other side needs information to confirm it.

If there is one more person on the vehicle, not four people, but five people, the load problem will change, or the explosion team will be reduced by one person, and this information will be exposed.

Gongsheng collected all the data.

The calculation results of the time, plus the load of the vehicle, the speed of the vehicle, and the amount of explosives in the vehicle are all recorded. Through the calculation of these time information, an accurate number can be obtained.

Just for accuracy.