Seeing that after he finished speaking, all the people in the office stared at him incredulously, Ling Xu took out a photo of the scene of the car accident, and saw that in the position of the co-pilot of the police car driven by Mao Jinfeng, there was a case statement of "Yu Yisen's opening a gambling/game case", Ling Xu pointed to the photo and said:

According to the content filmed on the law enforcement recorder, the Cao Bureau called Mao Jinfeng several times at that time, and he asked Mao Jinfeng for some kind of item from the phone, and asked Jinfeng to send it to him, but Mao Jinfeng said that he didn't take it, and Cao Bureau hung up the phone in anger, and not long after, Cao Bureau called again and notified Mao Jinfeng to go to the county bureau to hold an emergency meeting.

After receiving the notice of convening an emergency meeting, Mao Jinfeng first brought the two groups of people who had a dispute at the scene of the crime back to the police station for mediation, and then ran back to the office to get this case statement of "Yu Xisen's opening a gambling/game case", which shows that this case statement is what Cao Ju asked for before. ”

When Ling Xu analyzed this, Jiang Yue asked: "How can you be sure that when Cao Shangru called last time, he just asked Mao Jinfeng to go to the county bureau for a meeting, and what if in order to cover for himself, after saying the content of letting Mao Jinfeng attend the meeting, he deliberately asked him to bring this statement of the case?" The body camera didn't record the content of the phone call, who knows what he said? ”

"That's right, the body camera really didn't record the content of their call, but we can calculate it." When Ling Xu said this, seeing that everyone was a little puzzled, he took out the law enforcement recorder that Mao Jinfeng wore before he died, and played the content in front of everyone, after playing, he found the mobile phone call list of Mao Jinfeng and Cao Shangru, and glanced around at everyone:

"You can take a look, when the Cao Bureau made the last call to Mao Jinfeng, the call lasted only 2.9 seconds, and after hanging up the phone, Mao Jinfeng got a notice to go to the county bureau for a meeting, from this point, we can draw a conclusion that the content of the call is to inform Mao Jinfeng to go to the county bureau to attend the meeting.

In this way, we can calculate how many words a normal person can say in 2.9 seconds. Under normal speech speed, you can speak 7~10 words, and in the case of anxiety or anger, the speed of human speech will be doubled, that is, 14~20 words, if you are faster, the words spoken will be unrecognizable.

The speed of our Cao Ju's speech, I think everyone knows, not slow, not slow, his speed of speech belongs to the category of normal speech speed, that is to say, Cao Ju only said about 10 words to Mao Jinfeng on the phone at that time, considering that Cao Ju's situation fluctuated greatly at that time, we gave him a speed, but even so, the content he said from the phone would not exceed 20 words.

In 20 words, it can only express the decision, time, and place of the meeting, such as "Mao Jinfeng, come to my office in ten minutes for an emergency meeting." "If there is more, there will not be enough time, and we can calculate it according to the logic of guò.

Calculate whether Cao Ju can tell Mao Jinfeng about the decision to convene an emergency meeting, the meeting time, the place of the meeting, and the case statement of "Yu Shansen's opening a gambling/game case" in 2.9 seconds? ”

Hearing this, everyone silently tested it in their hearts, and sure enough, in just 2.9 seconds, they couldn't express too much content at all, and the person who spoke a little faster could only finish the time and place of the meeting, and secretly tried twice, Peng Zhengan couldn't help but ask: "Ling Xu, could the Cao Bureau only say the matter of carrying Yu Shan Sen's case statement from the phone at that time, and did not mention the content of the meeting?" ”

Ling Xu shook his head: "No, if that were the case, Mao Jinfeng would not have been in a hurry to evacuate from the police scene at that time, let alone go to the county bureau in a hurry to attend the meeting." ”

After listening to Ling Xu's analysis, Jiang Yue and Huang Yanchen stopped talking, and after a moment of silence, Liu Xiaoyong, who was sitting in the main seat, looked at Ling Xu, and then asked him: "Then tell me, who is the real murderer of Mao Jinfeng." ”

When Liu Xiaoyong's words fell, Ling Xu did not answer his question directly, but talked about something that had nothing to do with the case: "Some time ago, I went to Yanjing to visit my girlfriend, and I heard the news that a young man was actually pursuing my girlfriend.

I am not a big man, and when I heard the news, I decided to give the young man a little punishment, so I ran to the underground parking lot, found the man's car, and removed all the fixing screws from all four of his wheels, trying to make a fool of him.

But for some reason, my plan didn't succeed, and in the end, the car was driven away by the mechanics of the auto repair shop, and the moment the mechanics drove the car away, I suddenly thought of Mao Jinfeng's case, and an idea popped up in my head at that time, could the murderer do the same thing as me? ”

All the people present were clever people, after hearing this, everyone was taken aback, and looked at Ling Xu with puzzled expressions, Liu Xiaoyong frowned: "What do you mean - the murderer's target is not Mao Jinfeng?" ”

"Yes, this case is actually a case within a case, and the deceased in this case, Mao Jinfeng, should have prevented the catastrophe for Yang Shanyong, because the murderer's original target was not him, but he drove away the police car where the murderer was tampered with by mistake, thus burying his life."

Ling Xu said this, and took out another photo, the photo showed a police car that was crashed, Ling Xu pointed to the photo and said to everyone: "This is the police car that Mao Jinfeng was driving when he was killed, it was precisely because the left front wheel of the vehicle suddenly burst that the accident occurred, and the director Mao Jinfeng was unfortunately killed."

When you were watching the body camera just now, did you notice a detail? After Mao Jinfeng returned to the police station from the police scene, he parked the police car he was driving in the garage, and then ran back to the office to get the case statement.

When he walked out of the hall, he happened to see Yang Shanyong, a police officer with household registration, parking a police car at the door, because he was in a hurry to go to the county bureau to attend a meeting, so Mao Jinfeng took advantage of Yang Shanyong to carry the ID card equipment in the car, and drove Yang Shanyong's police car parked in front of the door.

I have checked the use of cars at the police station, because there are many people with limited mobility in the jurisdiction who need to apply for ID cards, in order to facilitate those people, Yang Shanyong often pulls the equipment to take ID cards to the jurisdiction, and applies for ID cards for those people who are bedridden and have difficulty moving all the year round.

If Mao Jinfeng didn't drive away the police car at that time, then the person who encountered the car accident later should be Yang Shanyong, in other words, it was Yang Shanyong who the murderer really wanted to kill, but the murderer didn't expect that Mao Jinfeng drove away the police car that had done his tricks. ”