Let you condolences to the task force, have you solved the case?

"In addition, the driver of the garbage truck also used his mobile phone to record the live video of the collision between the two vehicles. He said that he was prepared to prevent the owner of the Lavida from looking for trouble after the incident, so he took precautions in advance."

The team leader nodded. After the vehicle accident, if you don't call the police, you should leave a video or photo to prevent accidents in the future.

Veteran drivers know how to do this, so no one was surprised.

Not long after Lao Yang hung up his phone, he sent the Lavida owner's image and a video.

The leader opens the image first.It was found that the image was a middle-aged man with an ordinary appearance and no outstanding features. If placed in a crowd, it would be easy to be ignored.

When the team leader saw the appearance of the owner of the LaVida, he couldn't help shaking his head, trying to find such an ordinary person in the sea of ​​people was like looking for a needle in a haystack.

"Look at the video." Disappointed, the team leader turned on the video after hearing Su Mu's words.

The video was only about [-] seconds long, and it clearly recorded the scene after two cars collided, one of which was a black Lavida.

The owner of the Lavida car did not appear in the video, and his voice was not even recorded.

In the entire video, only the driver of the garbage truck said a few words about the accident, and there was no other sound except the sound of the engine.

The [-]-odd seconds ended quickly, and the team leader and others were silent for a while. They found no valuable clues through the video.

In other words, although the video and the image of the owner of the LaVida are now available, it is almost the same as if they hadn't, and they can't push the case forward.

"Show me the video again." Su Mu frowned, and suddenly said to the leader.

The team leader handed the phone to Su Mu, and Su Mu took it over and watched the video again. After watching it, he suddenly frowned and watched it again from the beginning.

But this time he didn't finish playing, he only finished halfway and quickly paused the video.

The team leader and others saw that Su Mu was acting strangely, so they all leaned over to watch. They found that the scene where Su Mu paused was the moment when the video was sweeping across the Lavida's rearview mirror.

After everyone watched it, they didn't find any abnormality, so Su Mu immediately continued to play.

After Su Mu played this scene for the fifth time and paused again, the team leader finally couldn't bear it anymore and asked, "Su Suo, did you find anything?"

Su Mu didn't answer, but said to the caravan: "Give me a laptop, I'll import this video and watch it."

Seeing Su Mu's serious expression, the caravan did not dare to neglect, and immediately took out their laptop, but did not give it to Su Mu immediately.

"Because of the need for confidentiality, all of our mobile phones and computers have been specially set up. They are not allowed to contact external network devices. If they are connected, they will call the police. Therefore, to import the video, I have to report to my superiors."

Of course, Su Mu and the others understand this rule. Their police station intranet is also not allowed to connect to external network devices, even ordinary USB flash drives are not allowed to be inserted.

"Okay, please report to the caravan immediately, this matter is very urgent." Su Mu said immediately.

The caravan nodded, took out his mobile phone and immediately dialed a number, and relayed the situation. After the other end answered something, the caravan nodded repeatedly.

After hanging up the phone, the caravan said to Su Mu: "The superior agrees that you import the video."

Su Mu immediately took over the caravan's laptop and connected the team leader's mobile phone to the computer, then imported the video and started playing it again.

Halfway through, Su Mu decisively paused the video at the moment when the mirror appeared on the screen again.

This time, because of the computer playback, everyone saw it more intuitively, but they still didn't find anything wrong with the picture.

Su Mu didn't say a word, and started to increase the size of the mirror, and as the size increased, everyone finally noticed a clue, and two faces appeared in the mirror.

Although the picture quality is blurry, everyone still found the object in the mirror. One of them covered his face with a mobile phone, and the other was a big man with a head as big as a bucket.

"The one taking pictures with the mobile phone should be the driver of the garbage truck. Could the other one be the owner of the Lavida?" The caravan looked carefully and couldn't help but ask.

"No." The team leader's expression changed, "According to the image sent by Lao Yang, the owner of the Lavida doesn't look like this. Could there be a third person at the scene?"

Su Mu nodded, and he said to the team leader with a sinking face: "Let Lao Yang interrogate the driver of the garbage truck immediately, and ask him if there is a third person present at the scene? In addition, we must monitor the driver of the garbage truck."

The team leader immediately looked at Su Mu: "Are you suspicious of the driver?"

Su Mu said in a deep voice: "If there is a third person at the scene, the driver may not be suspected. If that big head is the owner of the LaVida, then there is definitely something wrong with the driver."

"Because the big head is too different from the portrait of the owner of the Lavida, if he is the owner of the Lavida, then the driver of the garbage truck is lying. He is deliberately disrupting our actions and scribbling an image in order to deceive us."

"Okay, I'll ask Lao Yang to question him again."

As soon as the team leader heard it, he immediately said.

For a while, he didn't bother to ask Su Mu how he found the abnormality in the mirror. You must know that they watched the video many times, but they didn't find any doubts.

But now is not the time to ask this question, the team leader picked up the police phone and called Lao Yang.

As soon as the old Yang heard what had happened, he immediately became nervous, and his words trembled: "Okay, I will ask again immediately!"

After hanging up the phone, the team leader worried that Lao Yang would be too busy, so he turned to Mr. Wu and said, "Mr. Wu, you all go over too, and cooperate with Lao Yang's investigation!"

Mr. Wu and the others immediately agreed, turned around and left the small building, and went straight to the Criminal Investigation Brigade.

Chapter 260 The Secret in the Room

After Mr. Wu left, everyone began to wait anxiously.

The caravan was even more anxious as they thought that the blueprint might be lost and recovered, walking back and forth in the room.

Seeing his anxious appearance, Su Mu couldn't help smiling and said: "Caravan, don't be too anxious, take me to each room, I want to check something."

When the team leader and others heard this, they all looked at Su Mu curiously. They had searched all the suspect's rooms and found no doubts. What should Su Mu look at now?

Because the caravan was anxious, they took the opportunity to relieve their tension and said, "Okay, I will accompany you."

The two went out and checked each room. The team leader and others continued to wait for the results of the interrogation from Lao Yang and Wu Lao.

Time passed slowly, and an hour later, when Su Mu and the others came back, there was still no news from Lao Yang. The anxious team leader had already called to inquire if he was not worried that they were interrogating for fear of repercussions.

After a while, the team leader's police phone suddenly rang in a hurry, and everyone cheered up immediately, and they gathered around to listen carefully.

It was Lao Yang who called, and the team leader switched the police communication to a foreign voice.

The old Yang's tone was joyful, and the first sentence was: "The driver is dead. There was no third person at the scene of the traffic accident. The image of the owner of the LaVida he made is fake. He is an accomplice to the murderer who stole the blueprints!"

Everyone at the scene was surprised when they heard it.

"Good!" The team leader immediately praised, "Is there any whereabouts of the blueprint? Did the driver hide it directly or hand it over to someone else? Also, does he know who the murderer of Secretary Zhou is?"

Because the blueprint is very important, even Professor Tang was hospitalized because of it, and the identity of the murderer had to be found out, so the team leader eagerly asked several questions in succession.

When the team leader inquired, the caravan's expression suddenly became extremely solemn. The disappearance of the blueprint and the killing of Secretary Zhou, as the protector, he had an unshirkable responsibility. Now that he has a clue, he is naturally anxious.

"According to the driver's confession, he gave the blueprint to a man named Li Xiang in Liyuan District, Jiangbin City. Now we are preparing to let him lead us to Liyuan District."

"As for the murderer, the driver said he didn't know. Based on our observations, he probably didn't know. He only helped others by charging 10 yuan."

When the caravan heard this, he was disappointed, but also a little happy. Anyway, the blueprints were finally found, and now he had an explanation to his superiors. "

The reason why there is an explanation is that the murderer who killed Secretary Zhou has not been found yet.

"Well, be careful, and be sure to get the drawings back." After the team leader told Lao Yang, he was about to hang up the phone, but Su Mu picked it up.

"Su Suo?" The team leader was startled.

Su Mu waved his hand at him, and then said to the old Yang: "Old Yang, you can interrogate the driver, is there anything else in the garbage bag containing the drawings?"

That old Yang immediately said: "I didn't ask about this, Su Suo, wait for me for a while."

Lao Yang hung up the phone in a hurry, and Su Mu waited with a serious face, as if he was waiting for a result that was about to solve the mystery.

When the caravan and others saw his serious face, their hearts were moved. Whenever Su Mu showed such an expression, they might have noticed something, and everyone felt uneasy for a while.

Not long after, Lao Yang called from his cell phone.

Su Mu stretched out his hand and pressed the answer button, and immediately asked: "Old Yang, how are you doing?"

The old Yang said: "Su Suo, I asked. At that time, apart from the torn blueprints in the garbage bag, there were some messy dust and garbage, as if the murderer sprinkled them to cover up the stolen blueprints."

"Okay!" Su Mu raised his eyebrows, and his face showed a strange color.

That old Yang is a little strange, it's just some unimportant garbage, why is Su Suo so excited?

Lao Yang didn't understand, and so did the team leader and others. After Su Mu hung up the phone, they all looked at him curiously.

Su Mu returned the police report to the team leader, and said, "I'm afraid it won't be easy to track down the blueprints. I'm worried that Li Xiang has already transferred the blueprints. If we want to recover the blueprints, we have to find out the murderer behind the scenes."

The team leader and the others frowned. Originally, the murderer could be traced along the blueprint, but now Su Mu was worried that the blueprint would be transferred, so naturally the murderer would not be able to be found out by following the clues!

"Maybe Li Xiang didn't transfer? He might even know who the murderer is?" the team leader said tentatively.

Su Mu nodded: "I also hope so, but our investigation of the murderer here will continue, and we will carry out the investigation of the blueprint with Mr. Yang and the others at the same time, and cooperate with each other!"

The team leader and others looked at each other when they heard it, and couldn't help laughing bitterly.

"Su Suo, you forgot, our clues to trace the murderer are all broken?!" The caravan couldn't help shaking its head.

Su Mu smiled slightly and said, "Originally the clue was disconnected, but because the murderer took out the trash, it was connected again!"

"How do you say that?" The team leader looked at Su Mu unexpectedly.

However, the caravan's heart suddenly moved. Looking at Su Mu, he swallowed with difficulty: "Su Suo, you just looked at each room just to prove..."

Su Mu looked back at the caravan, and said lightly: "Caravan, you thought of it too?!"

The caravan nodded and didn't say anything immediately, but his face suddenly became surprised, he repeatedly hit his palm with his fist, and then said: "I'm so stupid, I should have guessed this when you asked Lao Yang about the trash! "

"Hey, you guys made it clear, guessing riddles all the time is killing us!" Seeing the caravan's expression, the leader knew that they had made a major discovery, and asked complainingly.

Only then did the caravan continue: "Just now, Su Suo took me to look at each room. Guess what I was looking at?"

Everyone shook their heads. Just now Su Mu did take the caravan to look at each room. At that time, they wondered that all the rooms had already been searched. Now they went to see what they could find?

"At first I didn't know what Su Suo wanted to see, but I just found out now."

The caravan paused at this point, and then explained thoroughly: "In order to send out the drawings as garbage, and to avoid suspicion, the murderer must clean the room symbolically..."

The team leader and others all nodded: "That's right. Just now, Lao Yang said that there is garbage and dust on the blueprints, which can prove it."

"So..." the caravan continued, "Susuo took me to check all the rooms just now to see which room was cleaned, because the blueprint was obtained by the murderer last night, so it must have been cleaned this morning... ..."

When the team leader and others heard this, they immediately shot extremely surprised eyes.

"So, whoever cleaned the room may be the murderer?" The team leader suppressed the excitement that was about to explode, and asked carefully word by word.

Su Mu and the caravan looked at each other and couldn't help smiling, Su Mu nodded: "Yes, that's it!"