The leadership of the "Luancheng Criminal Investigation Section II" was adjusted the next day, and the section chief Murong Bin was suspended from his post for investigation because of his daughter Murong Amin's marriage contract with Qiu Wu of the "Luanshan Coal Mine". Wang Huaimin, captain of the "security brigade," was also implicated, and the "security corps" appointed Liang Hao to exercise the post of acting captain and Daniel Zhang was promoted to the rank of first captain.

Liu Guanghui, the new chief of the "Second Criminal Investigation Section", is in his 50s, slightly fat, wears short-sighted glasses, and looks like a white-faced scholar. As soon as Liu Guanghui took office, he showed wisdom and harmony, and he did not have an official style, he first communicated with Zheng Guoqiang in a heart-to-heart manner, and sincerely handed over to him the command of the investigation of the murder of Jiang Xing and Tongjiayi, and immediately convened a case analysis meeting at Zheng Guoqiang's suggestion.

Liu Guanghui said: I am not familiar with the situation when I first came, and the burden of solving this case will be handed over to all of you, I just have to do a good job in logistics, so that you can eat and drink well, all work arrangements are in charge of Section Chief Zheng, he is more professional than me, everyone can speak freely at this meeting today, as long as it is beneficial to the case, it doesn't matter what you say. Zheng Ke, you can start.

Zheng Guoqiang smiled and said: Section Chief Liu will give up power as soon as he comes, haha, the means are high, then good, I'll say it first. This beggar singer named Wen Wen was shot by Qiu Wu yesterday and injured his liver, plus he fell from the fourth floor and died halfway to the hospital. Wang Ning is very brave and worthy of praise, but his marksmanship is almost good, thanks to Liang Hao's shooting and hitting Qiu Wu, it is not a big problem to hit the right leg without hurting the bone. After everyone integrated the case file overnight, and basically smoothed out the trajectory of the case, it can be determined that the vicious cases are related to Wen Wen, that is, the beggar singer, he killed Jiang Xing and Tong Jiayi, and the motive for the murder is just like Wen Wen himself said to avenge the singer Gao Hong, as for the relationship between Wen Wen and Gao Hong, since Wen Wen has died, it has not been clarified, they have a kinship, and it is unknown whether they are a couple.

Zheng Guoqiang opened his notebook and continued: Li Nuo and I searched Wen Wen's home and found the storage disk in his house, which is a storage disk for professional surveillance cameras, and the camera probe does not need to be connected to a computer, and you can use it to record pictures. On the evening of April 7, 2016, Duanmu sneaked into a small shop on Xinhua Avenue and stole it, because there was no cash or other valuables in the store, and Duanmu took the storage disk hanging on the wall behind the door when he left.

Who is this Duanmu? Unemployed, single, living by doing odd jobs and pedaling three-wheeled blackfeet, and has a habit of petty theft. On the night of April 7, Duanmu slipped to the demolition site of the original water and water conservancy bureau on Xinhua Attached Street, and found that there was a small shop next to the ruins. In fact, the store is also closing its doors and moving all the goods, except for forgetting a surveillance camera installed in the dark place on the door, which is still working normally. There is an exit from a small alley across the road, and this small alley can be directly crossed to another street, which is Xinhua Street, and the exit there is the back door of the "Boiling Bar", so what happened in the small alley The surveillance probe of the shop was recorded. Duanmu took the storage disk home and plugged it into the computer, so he couldn't open it, so he threw it into the basement.

On February 11 this year, Duanmu found this storage disk in the basement, and he took it to Wen Wen's house when he was idle, Wen Wen is the beggar singer who can always be met in the streets and alleys, Wen Wen needs speakers and other equipment for singing, Duanmu will repair it, and they will become friends when they come and go. Let's talk about this Wen Wen, he was originally a singer, it is said that he is still a singer-songwriter, he can write songs, and he sings well, but no one asked him to sing, and his livelihood became a problem after a long time, and he gradually fell into pedaling tricycles for a living, and he was still single in his 30s, and he didn't pedal three wheels in the past two years, and he began to sing on the street. On the evening of February 11th, Duanmu went to Wen Wen's house with the storage disk, and the two first drank a little wine, and then they tinkered with the storage disk, and Wen Wen really opened the storage disk after a short time. The opening of the storage disk made the two of them look stupid, it was the scene where Qiu Wu and others kidnapped Gao Hong. Although the picture is not very clear, Qiu Wu, Tong Jiayi and Jiang Xing can still be seen dragging the singer Gao Hong out of the small alley and stuffing it into the Land Rover.

Duanmu knew Jiang Xing and Tong Jiayi, Wen Wen was more familiar with these three people, and the two immediately discussed with great interest the news of the disappearance of singer Gao Hong reported by various media last year, some people said that Gao Hong went with a big man, and some said that Gao Hong was hidden by a big man, and some even said that Gao Hong married a billionaire in his 70s, in short, there is everything. At that time, Gao Hong's younger brother, yes, was also the high-end of our department, and he did his best to find his sister and report the disappearance, but there was no result.

Wen Wen was not only shocked but also hated when he saw this picture, and a raging fire suddenly ignited in his heart, he was sure that Qiu Wu and the others kidnapped Gao Hong and killed her, and from then on, he would kill these wicked people with a single heart.

Duanmu is not an idle person, he also came to the same prediction as Wen Wen after seeing this surveillance video, but he was thinking about something else, he was thinking about how to use this surveillance video to extort some money. In this way, Wen Wen and Duanmu drank the wine with their own hearts.

At 7 p.m. on February 12, Duanmu made a blackmail call to Gaoxing, and also sent him a 6-second video clip, offering 100,000 yuan to hand over all the video content to him, and Gaoshang agreed without hesitation. He wanted to wait until he got the video of his sister being kidnapped and then call the police, but the blackmailer didn't exchange it with him on time, because there was no evidence, so he didn't dare to call the police.

Speaking of Duanmu, he was very excited to see the high-end promise, and felt that this video was equally important to Qiu Wu and others, but he did not find Qiu Wu's phone, only called Tonga Yi from his friends, and at 8:10 in the evening, he called Tonga Yi again, and also sent a video clip and asked for a high price, but he didn't expect Tonga Yi to agree very happily, and also booked with him at 10 o'clock in the "Luanhe First Bridge" to pay money and deliver the goods. Driven by interests, Duanmu arrived at the date on time, but as soon as he arrived at the bridge, he was beaten by someone behind him, and then put it in a sack and threw it on the car and pulled back to the coal mine. He didn't want to think about whether Qiu Wu and Tonga Yi could be the same as the high-end, this surveillance video would kill them, how could they not kill people. Tongayi and Jiang Xing saw a dead body when they got Duanmu into the well, Tongjiayi and Jiang Xing threw Duanmu's body into the waste wellbore and blew up the wellbore, but I didn't expect that there was a miner nearby who was working in the ventilation pipe, and a muffled sound blew him down, he called the police, I and Li Nuo, and the high-end also went to the coal mine, but it was a coal mine fire.

Zheng Guoqiang took a sip of tea and continued: At the same time that Jiang Xing killed Duanmu in Tonga, Wen Wen also started to take revenge, he began to follow Jiang Xing, and found that he was an alcoholic, and he may have been to the East Gongfang more than once to observe Jiang Xing's residence and the surrounding environment of the Eighth Street Courtyard of the East Gongfang. On the night of February 22, he decided to do something to Jiang Xing, in order to avoid the monitoring probe at every intersection leading to the East Workshop, he walked in a trench, hunting Jiang Xing under the big poplar tree opposite Jiang Xing's small courtyard, at 9 o'clock in the evening, Jiang Xing was drunk and drove back, just when he took the key to open the door of the small courtyard, Wen Wen ran from behind the big tree and stunned Jiang Xing with a stun baton, and then wiped his neck with a sharp knife. As for why Wen Wen knocked down Jiang Xing with an electric shock baton first, it is very easy to explain, Wen Wen's physique is far from Jiang Xing, and it is difficult for him to kill Jiang Xing without a sudden attack. After killing Jiang Xing, Wen Wen also deliberately used Jiang Xing's blood to write the word "Love Bureau" on the door, what the meaning of these two words represents has not yet been clarified, perhaps to show his revenge mood, or it may be to Gao Hong's grief and nostalgia, in short, Wen Wen's feelings after killing the enemy.

After killing Jiang Xing, Wen Wen began to plan to murder Tonga Yi, when he learned that Tonga Yi had a special relationship with Ma Linlin, he decided to use the horse widow to kill Tong Jiayi, on the evening of February 28, Wen Wen dressed up as an old man selling wine and went to the 205th floor of the Health Building Community in Lubei District, he lied that the store was going to close the door to deal with liquor, and sold two bottles of "Knocking Down the Donkey" liquor to Ma Linlin at a low price, one of which he poisoned, the ingredients were "willow leaf peach toxin" and "s&&" fusion agent. Jiang Xing went to Ma Linlin's house for a drink that night, but fortunately he drank the bottle of wine that was not poisoned and escaped. On March 2, Tonga went to Ma Linlin's house again to drink, but this time he was not so lucky, and he was poisoned to death after half a catty of "knocking down the donkey". Since Wen Wen was not killed in person this time, he couldn't leave feelings or express feelings at the scene, so he wrote the word "love game" on the label of the wine bottle in advance.

After Wen Wen killed Jiang Xing and Tong Jiayi, he then began to plan to murder Qiu Wu, perhaps he originally planned to carry out a surprise attack like killing Tonga Yi and Jiang Xing, but changed his mind after learning that Qiu Wu and Murong Amin were going to hold an engagement ceremony at the "Rich and Noble Nightclub". On March 12, Qiu Wu and Murong Amin got engaged, Wen Wen started to act when the big screen on the stage played a couple of newcomers' love VSR, he sneaked into the playback room to change the broadcast content, and broadcast Ji Liang and Murong Amin's non-video publicly. How could Qiu Wu tolerate Ji Liang cuckolding him, he was immediately enraged and murderous, and when Qiu Wu chased Ji Liang past Wen Wen, he stuffed the pistol he took from Jiang Xing into Qiu Wu's pocket, causing Qiu Wu to shoot and kill Ji Liang.

Later, Qiu Wu hijacked the high-end, and then everyone saw what happened later, as for Qiu Wu, Jiang Xing, and Tongayi Why did they kidnap Gao Hong on April 7, 2016, and whether Gao Hong had been killed by them, we have to wait until Qiu Wu is interrogated.

There was silence in the conference room, and Liu Guanghui squinted his eyes and listened after pondering for a long time before asking: Is the chain of evidence complete?

Zheng Guoqiang replied: Since Wen Wen personally admitted on the rooftop that he killed Jiang Xing and Tongayi, the purpose was to avenge Gao Hong, Li Nuo and I immediately searched Wen Wen's home afterwards, there is a whiteboard in his living room, which is full of the trajectory and analysis of his observation of Jiang Xing and Tongayi's activities, as well as the process of killing them and the defects found, Wen Wen is not wrong to be the murderer, there is also a photo of Gao Hong in the corner of the whiteboard, which is a performance photo, so it is not wrong to kill people to avenge Gao Hong. The above information is based on the evidence he left behind. It's just that I haven't figured out what the relationship between Wen Wen and Gao Hong is, but I feel that Wen Wen is unrequited love, he loves Gao Hong deeply, because the singer Gao Hong is relatively arrogant and wealthy, and the status of this beggar singer is far from the same, and they have no love history, which is also clear, why Wen Wen wants to avenge Gao Hong is really a mystery.

Liu Guanghui said: The case is basically solved at this point, and the remaining question is to clarify the original story, what is the relationship between Wen Wen and Gao Hong? What is the enmity between Gao Hong and Qiu Wu's gang? Why did Qiu Wu kidnap Gao Hong? Where is Gao Hong's body? You have to find out, where did Wen Wen get the indecent video?

Zheng Guoqiang said: What the section chief said is right, now that Qiu Guozhu and his daughter Qiu Ying have arrived at the case, they must find Murong Amin as soon as possible. This matter will be handed over to the "Security Brigade" to handle, Wang Ning, you will go to the "Security Brigade" to find Captain Liang later, and study with him about the matter of finding Duanmu's body in the well, as well as Ma Tian's case, Li Nuo, you and I will interrogate Qiu Wu in the afternoon.

Wang Ning said: Okay, I'll go right away.

Li Nuo said: Okay, I'll prepare some materials.

Zheng Guoqiang continued: Let's find out as soon as possible last year's Gao Hong kidnapping case, and find out the fact that Tong Jia and others killed Duanmu and Ma Tian and were killed, in fact, these murder cases are all one case, and they must be investigated together, and the evidence must be conclusive, so as to give an explanation to the people of Luancheng and the media, and strive to close all the cases within a month.

Liu Guanghui said: Just according to Zheng Ke's arrangement, I just said that I don't know much about the case, or I will do the logistics, and if you have any requirements, just look for me.

The case analysis meeting ended, and a series of murder cases in Luancheng were gradually smoothed out, and the detectives began to collect evidence in an intense and orderly manner. After sending everyone away, Liu Guanghui called Zheng Guoqiang into his office.