Seeing that everyone was no longer speaking, Zuo Luo said: "Mao Xiaolan was drunk driving twenty-five days ago and entered the detention center. The pen "fun" pavilion www.biquge.infoU disk must have been recorded before,According to the confession of the little girl who saved the U disk,Mao Xiaolan gave her the U disk half a year ago,From time to time, I will go to the little girl's dormitory to update。 The last update was thirty-seven days ago. plus Zheng Yang's unreasonable behavior after getting the USB flash drive. Can we speculate like that? ”

Zuo Luo said: "Someone knows Mao Xiaolan, Mao Xiaolan told this person the location of the USB flash drive, this person hired Zheng Yang early in the morning, and Zheng Yang took the USB flash drive to deliver the goods." But this person did not show up and told Zheng Yang that he was out of town and would trade tomorrow. Zheng Yang rested in the hotel that night, this person quietly took the USB flash drive, and then added clues about Wu Dajiang in it, and the police found out that the director of the sub-bureau had bribed. Perfectly completed a planting. ”

Zuo Luo said: "Needless to say, who this person is, only the hanged ghost has this ability." He shouldn't have known that the Horse Bureau would suddenly resign, but the director of the Southern District Bureau is also an extremely important position, and the hanged ghost must be prepared, it just so happened that the Horse Bureau resigned, and the position was vacant, and the most powerful contenders for the current position were: Director of the Southern District Bureau, Captain of the Criminal Police Team, Director of the Linyuan County Bureau, and Captain Zhou Duanzhou. Among these four people, the director of the Southern District Bureau is the most suitable and promising candidate to become the deputy director. ”

For major job changes, the Internal Affairs Bureau is well aware, and Lu Ren said: "The director of the county bureau of Linyuan County is not very willing to participate in the election of deputy director, and the county leaders even went to his house to do work, hoping that he will continue to stay in Linyuan County. There is currently no suitable successor for the head of Z1, and Captain Zhou estimates that it will be difficult to compete. Only the head of the criminal police team and the director of the Southern District Bureau are left, and of course, there is also Deputy Director Zhang of the Anti-Narcotics Department, who has not expressed his position, and he is now handling cases in this area of the Mekong River, and he will not be free for a while and a half. ”

Zuo Luo said: "Let's make an assumption, one of the detachment leader and Deputy Director Zhang is the one who hangs the ghost, then the first thing is to eliminate the director of the sub-bureau, the most powerful contender." So I think that the arrest of the head of the sub-bureau is a conspiracy from a logical and legal point of view. ”

Su Cheng finally spoke, and said: "I agree with most of Zuo Luo's opinions, but I am strange, judging from my experience with the hanged ghost, how could the hanged ghost ignore such an important clue? Mao Xiaolan's friend said that the last update was thirty-seven days ago, and the director of the sub-bureau took bribes a month ago. Isn't the appearance of such illogical information in the USB flash drive just to tell the police that the head of the sub-bureau has been framed by someone with ulterior motives?"

Zoro pondered for a while: "You mean, the purpose of the hanged ghost to frame the head of the sub-bureau is to push the head of the sub-bureau to the position of deputy director? Because we will think in reverse, since it is a person who has been framed by bad people, it must be a good person." After all, although there is ironclad evidence for this frame-up, the logic does not make sense at all. ”

Su Cheng shook his head: "I'm sorry, the water is too deep, I don't know." ”

Lu Ren asked, "Is there anything the three of them can do?"

There was another awkward silence, and Su Cheng said: "I myself am not interested in this kind of case, you can say it." ”

The bald head said: "From the standpoint of the Internal Affairs Bureau, it is better to kill the mistake than to let it go, even if you will not send the director of the sub-bureau to the trial seat, but the director of the sub-bureau will definitely not be able to run for the deputy director." What Su Cheng said was also not right, even if the Internal Affairs Bureau thought that there was a mistake in the timeline and the director of the sub-bureau was framed, he would not take the risk. If the chief is the heart of the police department, then the deputy director in charge of criminal investigation is the brain of the police department. ”

Lu Renyi: "At present, the position of deputy director is temporarily replaced by the director, and according to the regulations, a new deputy director must take over at the latest for no more than two months, otherwise the deputy director in charge of personnel will be prosecuted for dereliction of duty, because this is likely to lead to the director of the bureau." Anyone who meets the requirements can sign up, and there are still 15 days to register, and there are currently seven colleagues who have signed up, including the head of the sub-bureau and the head of the criminal police detachment. This matter is really urgent, and the cases of the Internal Affairs Bureau are usually not made public, so there is really no way to make an exception to come to you this time. We have discussed both of these arguments about framing and bribery. No, who would dare to draw conclusions?"

Lu Ren looked at the three of them and continued: "The Internal Affairs Bureau has to think about one more point, if the director of the sub-bureau becomes the deputy director, the position of the director of the sub-bureau will be vacant, will the target of the conspiracy theory not be interested in the position of deputy director, but pay more attention to the position of the director of the sub-director?"

Su Cheng said: "No matter how you think about it, you may be tricked." It is better for us to oppose the guest and send the director of the sub-bureau to the judgment table. ”

"What if you are framed?"

"The day before the final trial, your Internal Affairs Bureau stepped forward to bail the person out. The judges and prosecutors are very good at your internal affairs. Su Cheng said: "Assuming that the hanged ghost really engaged in a conspiracy and wanted to help the director of the sub-bureau to the position of deputy director, and seeing that the director of the sub-bureau was imprisoned, he would definitely make another move, and he would bet too much and could not turn back." ”

Lu Ren asked, "Su Cheng, which side do you subjectively prefer?" I know that detectives have intuition. ”

Su Cheng shook his head: "This has nothing to do with subjectivity. ”

"No, relevant. ”

Su Cheng thought for a while: "I don't know, I have a lot of ideas now, but it's like a jigsaw puzzle, missing the most important piece of the puzzle, and I can't find it." In criminal police terms, the most important clue is missing. Mao Xiaolan, the hanged ghost, the director of the sub-bureau, and the gannet, there must be a thread between them, I can't find it, I can't even think of it. I don't know who is controlling whom, or how many groups are behind the scenes. I'm not sure, but if the hanged ghost is involved, it means that there is something wrong with the horse board, because only when something happens to the inner ghost, a new inner ghost is needed, and the hanged ghost will play like this. I don't know, I don't know, I don't know, I ...... Can't find that piece of the puzzle. I always feel that whether the person behind the scenes is hanged or not, there is a problem with his plan, and I don't know if it is the reason why the horse bureau was forced to leave by me......"

People are intrigued, Su Cheng is not very interested, and he feels physically and mentally exhausted when he participates in it. There is no black and white difference between this kind of thing, because the bad guys can easily reverse it, and because of this, you don't know what to believe. For example, the female president of South Korea was also a proud king who was praised for worrying about the country and the people before being exposed. What happens after the exposure? What is the behind-the-scenes story of this exposure? Distribution of interests? Political games? Usually it is good to be a spectator and watch the excitement, and it doesn't matter who becomes the president, but now the Internal Affairs Bureau wants you to tell him whether you think there is a political game behind the scenes, and what is the content of the political game? Who knows, maybe it was the president who directed and acted on his own, in order to transfer power to the designated successor. For example, if the two of them are shrewd enough, one is the ruling party and the other is the opposition party, but they don't need to be shrewd, we are clearly in a group, take turns to be the emperor, what's the matter, who dares to be crooked, cut you to death.

……

At ten o'clock in the evening, most of the people in Department Z were still working overtime, and Su Cheng had already gone back to rest. Xu Xuan didn't work overtime, after receiving the call, he drove to the Z department, Lu Yiyi got in the car, and the two went to Lu Yiyi's house, Zuo Luo was already waiting in Lu Yi's family.

The three of them sat down and drank tea, Lu Yiyi informed Xu Xuan of the content of today's meeting, and did not invite Xu Xuan to participate in the meeting, not because he did not trust Xu Xuan, but because he had to do enough work on the surface, after all, Xu Xuan was one of the suspects in the ghost.

Xu Xuan didn't quite understand: "The three of them are enough for this matter, and I can't help much." ”

Zuo Luo said: "The key is not the director of the sub-bureau, it is Su Cheng, at this meeting, Su Cheng put forward some views, which caused us to be even more confused." I hope Xu Xuan will tell me honestly, what did Su Cheng and Martin say when they met?"

Xu Xuan took out his mobile phone and played the locked file, which was a conversation between Martin and Su Cheng.

Lu Yi jumped up as soon as he heard it: "I knew that Su Cheng did it, it was not my race, his heart must be different, the thief's eyebrows and rat eyes, and the ...... of the thousand people"

Xu Xuan unhurriedly took out an appraisal report from the inner pocket of his suit: "I asked Professor A to analyze it, and this recording is a fake, synthetic recording." ”

"Fake?" Lu Ren looked at Xu Xuan: "Why don't you use the police force to analyze the recording, but go to the professor?"

Xu Xuan didn't want to answer this question, Lu Yihu looked at Xu Xuan suspiciously, and Zuo Luo said: "Let's talk about the business first, okay? The recording is fake, which means that someone framed Su Cheng, that is, there are still people who know that Martin and Su Cheng are the same boss." What's even more terrifying is that this person actually knows that we installed a bugging device for Su Cheng. ”

Three questions arise, the first question is why Xu Xuan didn't go to the police technical department, but to find the civil technical department. The second question is what is the reason for framing Su Cheng? The third question is who knows so much about the secrets of the trio?

Lu Yi thought more: "Could it be that Su Cheng deliberately made smoke bombs to test us after knowing that he was being wiretapped?"

Zoro denied: "One thing I'm very confident in, Su Cheng won't know that we are eyeing Martin, this kid is sometimes as confident as a mystery to himself." ”

Xu Xuan said: "This bugging device needs special software to decode, I think there is a problem with Lu Yiyi's way of finding the technical department." ”

Zuo Luo said: "Lu Yi, take out all your belongings, I will search your body." ”

"No, bring your phone. Xu Xuan took Lu Yi's mobile phone and checked: "The Internal Affairs Bureau does not have such a high technical grade. ”

Lu Yi objected: "Hey, the departmental attack is too much. "Although it is true, the Internal Affairs Bureau does not solve the case.

As soon as Xu Xuan opened the mobile phone settings, he frowned, and Zuo Luo looked at it and asked in surprise: "Why did you open the three-way call settings of the mobile phone?"

Lu Renyi: "We often have to drive, is there anything wrong?"

Xu Xuan said: "You can download mobile phone undercover software on the Internet, and the most hidden and efficient Trojan can be disguised as a three-way call setup system file, and he can silently listen to the content of all your two-party conversations." Don't trust the copy card, it's useless. In mobile phone spy, there is also a kind of use of telecommunications operators to appear in the line, the so-called line is a vulnerability in the operator, whether there is no one on the network is clear and does not know, but it is said that in Belgium there have been hackers according to this vulnerability to write software, can use their own mobile phone to listen to another person's mobile phone. The most terrible thing is that your mobile phone is a market machine, not a mobile phone purchased by the police. ”

"What? more than five thousand. ”

Xu Xuan patiently explained: "There are many standards for mobile phone applications, and if they all follow the standards, it is relatively difficult to monitor. However, many mobile phones have a monitoring backdoor, or product performance, or unqualified parameters, there are many loopholes, of course, they are all foreign mobile phones, not in China, and there are good businessmen in China. "According to European and Asian mobile phone standards, there is almost no surveillance, but ......

Zuo Luo said: "Lu Yiyi, won't your Internal Affairs Bureau popularize these basic knowledge?"

Lu Yiyi smiled bitterly: "I always thought that we were a police line, and there would be no problem." "This line is not a call line. For example, why don't powerful mobile phones receive spam text messages? (As reported in the Daily News, telecom operators deliberately open the back door, they get kickbacks, and they get rebates after sending spam text messages.) It's not that you can't do something, it's that you don't want to do it, and there are huge benefits involved. ）

Xu Xuan and Zuo Luo didn't expect the thinking of the Internal Affairs Bureau to be so backward, they were independent departments outside the police station, and they had no technical force themselves, and the police had a special technical section that conducted training once a month. It's not about training the police in key departments how to use technology, it's about telling them how they can protect themselves and their information. There are various kinds of police officers in the police, such as economic police, anti-narcotics police, Internet police, judicial police, criminal police, etc., and they are usually interlaced like a mountain. The Bureau of Internal Affairs is even further apart......

This reminded Zoro of the last time the Internal Affairs Bureau was violently stolen, and nine out of ten people also used various black technologies to investigate the Internal Affairs Bureau clearly.

This three-person meeting ended in vain, and that night Lu Yiyi contacted the director of the internal affairs bureau and informed all the staff of the internal affairs bureau to return to work early the next morning, and the technical section would conduct an inspection of their mobile phones, computers, and other technological products.

Although the meeting ended without a hitch, there was still a question that fell on Zuo Luo and Xu Xuan, why Su Cheng was framed, and what was the purpose of the frame? As for why Xu Xuan did not use the resources of the technical department and used the resources of the non-governmental technical department, the answer to this question is obvious.

The Technical Section was taken aback after a comprehensive inspection of the mobile phones of the Internal Affairs Bureau personnel, and the police department has a rule that the mobile phones of police officers above the middle level are not allowed to install software that has not been certified by the Technical Section. The Internal Affairs Bureau does not belong to the police department, the vast majority of them are unmarried young people, they have mobile phones, there are games, there are various social platforms, forums, all kinds of popular, unpopular APP, to put it simply, there is no difference between their mobile phones and ordinary people's mobile phones. What's wrong with ordinary people's mobile phones? Through Hollywood XX Gate, you know that if hackers want to target you for information theft, it is quite easy. According to research, 60% of Android apps in China have problems. To put it simply, a casual mini-game requires a directory, communication history, and geolocation, and the reason why Android is not safe is that Android users have the right to freely use and access the source code......

In the national regulations, special groups, such as fungus people, confidential personnel have special requirements for special aircraft, and no additional or subtracted software in the mobile phone can be added, even so, it is also stipulated that mobile phones are not allowed to enter on special occasions. Why is it so strict? Guess......