This Zhang Tao is shy, and at first glance he is doing civilian work, and he is not very good at communicating. Especially the fierceness I showed just now, which made him take the document I handed over awkwardly, smiled bitterly and didn't dare to speak.

I waved my hand to everyone, and Shen Hao and the others sat back in their places. The scare and scare are over, and you can't really get too stiff with the people of national security.

Seeing that Zhang Tao was still a little restrained, I handed him a bottle of water and said, "Director Zhang, we have finished reporting everything we should have reported before." In view of the seriousness of this incident, please tell us about the specific situation, maybe we can help. I think since you're from the technical department, you should have photos and videos, right? ”

Zhang Tao glanced at his colleague out of the corner of his eye and replied to me: "Yes, I originally wanted to show you." As he spoke, he took out a silver USB stick from his pocket and handed it to me.

I handed it back to Seven Stars, who plugged it into the computer and turned on our projector.

Turning back to turn off the light, I sat back in my seat.

After Qixing called up the information on the USB flash drive, several bloody photos appeared on the screen.

Zhang Tao stood next to the curtain, pointed to the photo, and introduced it to us: "This is a photo of the three victims when they died. The three of them were held separately, and when we found their bodies, each of them had been shot in the head and killed instantly. ”

There are many photos, taken from all angles. Seven Stars let everyone browse one by one, and there were a few close-up photos of the wounds, and Hugo also let Seven Stars stay for a short while.

After reading the photos, Shen Hao said directly: "The gun should be a modified NANO, equipped with a special silencer device." Judging by the wound, it was caused by firing from a distance of ten meters from a nine-millimeter bullet. All three were dead in bed, and it seems that the murderer was the murderer at night while they were asleep. ”

"The detention chambers of these three people are completely different, but they can all see the prisoner on the bed directly from the surveillance window on the door, and the murderer shot directly from outside the door. And the murderer only fired three shots, one shot and one life, very superb means, there can be no more than ten professional killers of this level in the world. ”

An Beimo continued with Qixing's words: "The murderer has a great grasp of the shooting hit within eight meters to ten meters, so when killing Fukuda Zuo, the murderer should still be more than one meter away from the door of the detention room. Judging from the habit of the murderer, he should have a high level of sniping, maybe he has been a sniper for a long time before. ”

Zhang Tao and Liu Jianren were stunned when they stared, they didn't expect that from a few photos, we people would actually analyze so many things.

However, Zhang Tao had a question, so he asked directly: "What you said is very reasonable, but if the murderer killed people from outside the door, why didn't the surveillance capture people?" ”

Shen Hao said: "This is not simple, your camera is directly aimed at the detention room, almost a static scene. If I'm the murderer, I just need to take a screenshot, calculate the distance, and hang the printed photo in front of the camera. ”

Zhang Tao was stunned, he didn't expect this method. Zhang Tao then looked at Shen Hao with complicated eyes, and heard that Shen Hao didn't want to say it casually just now, it seems that this kind of thing has not been done before.

I noticed the way Zhang Tao looked at Shen Hao, and it is estimated that if Shen Hao was not a member of the D.R.T, Zhang Tao would probably take Shen Hao away as a suspect.

Hugo regained his previous smile and asked Zhang Tao: "Is there any surveillance video in the past few days?" ”

Zhang Tao hurriedly said: "Yes, it's in the USB flash drive." ”

Kanqixing immediately used the mouse to minimize the photo and began to look for the video file. Zhang Tao said: "But we have carefully checked these videos and have not found anything abnormal. We didn't even notice the presence of strangers, which is something we have been unable to figure out. ”

There are several surveillance video files, arranged by date, from the last three days. Seven stars started to play in turn, we watched a few, and found that these videos were basically monitoring points near the detention cell.

After all, national security is a secret department, and they did not provide us with any surveillance video that exposed the internal situation.

Seven stars used the quick play function to play these videos in their entirety. Everyone watched very seriously, and no one spoke in between.

After all of them were played, I chose a few points in time and asked Seven Stars to play them again.

This time, I didn't use the quick release function, and at a few nodes that I thought were special, I let Seven Stars take screenshots.

After these contents were played again, I asked Qixing to arrange all the screenshots and put them on the screen.

These are screenshots of the scene when someone passes by, I did the math, there are four characters in the screenshots, and you can see from the clothes that they are all the staff there.

I pointed to these pictures and asked Zhang Tao, "Do you see anything special about these pictures?" ”

Liu Jianren on the side suddenly said: "What's so special, aren't they all our staff there!" ”

I ignored him, and then Zhang Tao suddenly said loudly: "These people were only photographed on the back, and none of them had their faces facing the camera!" ”

I nodded, secretly thinking that this Zhang Tao was not too stupid, much stronger than that Liu Jianren.

"Can you recognize who the people in the photo are?" I asked Zhang Tao.

Zhang Tao observed it carefully and fell into thought.

Among these people are cleaners, staff in suits, and women in overskirts.

Zhang Tao thought for a long time, and then said: "I can't name it, but I should have seen it in the unit." I'm sorry, but we have a lot of people and departments, so I need to go back and check it out to find out. ”

I picked out a picture of each of these four people and asked the seven stars to rearrange and display them on the screen.

At this time, I asked Zhang Tao again: "There are four people in these four photos, there are men and women, so can you recognize who they are?" ”

Zhang Tao observed for a long time, and finally shook his head and replied: "It's the same as my point just now, it looks familiar, but you have to go back and check it to know their names and positions." ”

Liu Jianren interjected at this time: "What are you always staring at our internal employees? Do you want to say that they are all murderers? Or are they accomplices? ”

I still didn't pay attention to Liu Jianren, and said to Zhang Tao: "Don't bother to go back and check, let me tell you, these people are not your internal staff at all." ”

Zhang Tao and Liu Jianren were shocked, and they stared at the screen again to take a closer look. I watched it for a long time this time, but I always felt that these people seemed to be acquaintances I had met, but I couldn't name them.

In the end, both of them had no choice but to give up, and Zhang Tao said to me: "Let's ask Captain Qin to solve our doubts!" I really don't see anything wrong. ”

I smiled and said, "I can't say what I am, but these four backs don't mean that there are four people." My opinion is that it's simply the same person! ”

This conclusion shocked the two Guoan, and they looked at the screen for a long time, completely unable to believe that these four people were one person. Liu Jianren also showed a mocking expression, and his eyes were full of disdain for me.

Their reaction was expected by me, and I said, "Our enemies use multiple identities to get close to the cell. The aim should be to observe the details around the cell and prepare for the assassination. In this way, even if the other party is exposed to the camera, there will be no suspicion. ”

"Nonsense!" Liu Jianren interrupted me again very rudely. The quality of this person was so low, Shen Hao's face immediately turned angry, and he was about to have a seizure.

Unexpectedly, Shen Hao didn't do much, Zhang Tao was angry first.

He slammed the table and shouted, "Liu Jianren! You're so rude. People are helping us find clues, but your repeated rude offenses are really a shame for our national security. If you deliberately interrupt and hinder our investigation of the truth, believe it or not, I will tell your uncle all about your behavior! ”

As soon as these words came out, we immediately realized that the arrogant Liu Jianren was actually a nepotism. I said that this Liu Jianren is of low quality and stupid in mind, but how can he enter the national security, it turns out that this is the case!

was reprimanded loudly by Zhang Tao, Liu Jianren was obviously caught off guard. Especially Zhang Tao also exposed his old background in front of us, which made his face red and white, which was extremely embarrassing.

"Poof", Shen Hao laughed directly. He immediately covered his mouth with his hand, but the smile on his face did not decrease, and his eyes were full of contempt when he looked at Liu Jianren.

Liu Jianren was furious, got up with his sleeves, walked out of the conference room as if he was fleeing, and slammed the door.

For his rudeness, Zhang Tao smiled awkwardly at us, wanting to explain, but he didn't know what to say.

At this time, Hugo said: "Director Zhang, you continue, don't be affected, the case is important!" ”

Zhang Tao nodded hurriedly, and said to me in a more polite tone: "Then please Captain Qin, tell me your judgment in detail!" ”

I pretended that nothing had happened just now, pointed to the screen and said, "Look, Director Zhang! Although the images of these four people are different, there are several subtleties that are very similar. ”

As I spoke, I walked up to the screen, pointed my hand in front of the four people in the photo, and said, "First of all, these people only walked in this direction, but I didn't see them come back." This is a suspicious point that I found when I watched the surveillance video just now. ”

"Of course, I don't know if there is any other way to come back, but many people who pass by here have images of when they come back, but these four people only passed with their backs to the camera for three days, but they didn't come back facing the camera."

I saw Zhang Tao's lips move, and I knew that he wanted to say that it might be a coincidence.

So I continued: "If you look at the subtle movements of their footsteps, although these four people are male and female, and their steps are large and small, they all have a common problem, that is, when they walk, the forefeet of both feet touch the ground at the same time, as if they are walking on tiptoe. ”

This detail is not easy to find, Zhang Tao carefully looked at the photo again, and quickly nodded to me in surprise.

I explained, "This is a way to turn around and change direction as quickly as possible if there is a special situation in front of you. As far as I know, many professional killers and mercenaries have this problem. This is a habit that is always spent in danger on weekdays, and it is inadvertently formed. ”

Without waiting for Zhang Tao's reaction, I said directly: "Of course, this may still be a coincidence. Then the last point, and the most crucial point, is by no means as simple as a coincidence. ”