The name of this case immediately stunned Liu Nanhe, because he had seen relevant information in last year's police report. It's just that at that time, he was investigating another case, and he didn't have time to study more, and that case happened in Shanghai, and it was not his turn to point fingers. It's just that after more than a year, Liu Nanhe thought that the case had been solved a long time ago, but he didn't expect it to be still hanging.

Gao Hongda turned his head and glanced at Liu Nanhe, and said, "What, you just want to go to the battlefield when you come over?"

Liu Nanhe smiled and said, "We are not recruits. ”

Liang Shiye seemed to know what they were discussing, and suddenly spoke: "Xiaoliu, you guys are studying together, if you have any ideas, just say it." ”

Liu Nanhe nodded, returned to his seat, and turned on the computer in front of him. A hard drive with a capacity of 19 gigabytes, this series of folders. When Chi Wei saw this scene, his old face turned red at first, and when he saw that there were pending cases written on the folder, he reacted, frowned and asked, "So many unsolved cases?"

Gao Hongda said: "There are certainly a lot of cases accumulated in several provinces for more than ten years. What's the matter with that look on your face just now, you still think we have a piece of it in this hard drive?"

The people around laughed. Chi Wei also smiled awkwardly and said, "Chromophobia is also human instinct." ”

Fang Yaya made a contemptuous gesture to Chi Wei, but Qin Yiyan turned a deaf ear and quietly flipped through the contents of the document. Liu Nanhe also opened the folder and read it carefully.

The murder occurred in the middle of last year on June 15. A large shopping mall in Xingang Town, Pudong New Area, Shanghai, opened for a soft opening, brought in a dedicated art performance team, and distributed a large number of coupons in an attempt to attract customers. The art performance team is local, but in order to expand the popularity, the mall has invited a few paragliders to help promote it. At two o'clock in the afternoon, the paragliders have fallen, and the drivers gather together to find the person in charge of the mall to receive the day's payment. However, the team leader counted the heads and found that there was one paraglider missing.

The man who piloted the paraglider was surnamed Zhou, an experienced and strong enthusiast. The team leader called him several times, but there was no answer, and after checking his flight path, he still couldn't find his trace. There are almost no mountains and forests in this place of Shanghai, and there is absolutely no reason for a big living person to suddenly disappear. The team leader speculated that Lao Zhou might have had an accident and the paraglider fell somewhere, and hurriedly called the police to intervene in the investigation.

The police officers at the police station searched carefully for four hours, but still did not find Lao Zhou's whereabouts. In this way, the old Zhou Sheng, who was in his forties, did not see anyone dead or corpse. His family also mobilized relatives and friends to search everywhere, and even issued a reward order of up to 200,000 yuan, but three days have passed, and Lao Zhou has still not heard from him.

A week later, in the evening, someone was playing near Nanhui Dishui Lake when they suddenly saw a paraglider slowly flying from the sky. It was already dusk, and the wind was a little strong on the lake, and the man was muttering about how someone could play this at this time, but he saw the paraglider just fly over his head, and a faint smell reached his nose, followed by a few small things that fell on his hair.

The man reached out and touched it, but a few small things were soft. When I caught it, it turned out to be a few maggots. The man felt frightened and disgusted in his heart, hurriedly washed his hands, and quickly called the police. The paraglider flew more than 200 meters and came to a stop hanging on the canopy of a tree on the side of the road. The maggots kept falling, and within a few minutes of the police coming, they actually accumulated a small layer on the ground.

The crowd of onlookers was stunned, because the smell of such a foul smell, coupled with the corpse insects on the ground, needless to say that there must be a highly decomposed corpse inside the paraglider. When the police arrived, they set up an iron frame and took a closer look, and a foul smell hit their faces, and they immediately vomited out the policeman's smoke. After more than ten minutes, the forensic doctor of the district public security bureau also arrived at the scene, and after preliminary identification, this person was the paragliding driver Zhou Lu who had disappeared before.

Zhou's Lu died a week ago, which means that he was dead when he disappeared that day. As for whether he died of a sudden illness or was murdered, the medical examiner did not give a definite answer at first. In mid-June, the temperature in Shanghai was already very high, and most of Zhou's corpse was already decomposed, and it was full of dense corpse worms. Although the forensic doctors were used to seeing such scenes, when they saw this scene, their scalps were still numb and goosebumps all over their bodies.

Two days later, the Pudong police announced that the cause of Zhou's death was suffocation, and that he had been strangled to death before throwing his body away. Due to the great social impact caused by this case and the special circumstances of his body, the police immediately set up a special task force to mobilize all resources to investigate the case. Unfortunately, no one can provide information about Zhou's whereabouts after his disappearance, and the surveillance footage of the streets in several surrounding towns cannot provide useful clues. Then the investigation of Zhou's social relations before his death found that this person used to live in Shaanxi, came to Shanghai more than 20 years ago to work hard, and had a * silk product store in the main urban area. Because of his good business, his family conditions are also very good, and he almost never has a quarrel with anyone on weekdays, let alone a so-called grievance past. Participating in this performance is nothing more than a matter of personal interest. After a large-scale investigation, no reasonable motive or suspicious object could be found, and the local police's investigation work reached a deadlock.

Under the guidance of the Shanghai Municipal Public Security Bureau, the special case team began to investigate Zhou's relatives and friends, but they still had no clue. On Zhou's body, the latest iPhone is still stuffed in a waist bag. Although there is not much cash in the wallet, several bank and credit cards are inserted in it. So judging from this aspect, the murderer did not kill because of money. What puzzled the local police was that Zhou's Lu was driving a paraglider to perform before the accident, why did he suddenly disappear and be killed, and who could make him leave at the critical moment of the performance.

The police checked his communication records again, but several of the calls were within normal range, and there were no unusual numbers coming in after his disappearance. On multiple social media, there is no suspicious information. After two months of searching for a needle in a haystack, the local police had no choice but to seek help from the Ministry of Public Security.

The Ministry of Public Security immediately dispatched investigators to Shanghai to guide the cracking of the case. Unfortunately, the corpse was too badly decomposed, no fingerprints were collected on the paraglider or Zhou's clothes, and the investigation that spread to the surrounding provinces and cities did not receive valuable returns, and the murder case was suspended again and has been dragged on to this day.

Liu Nanhe couldn't help frowning, he is not a god, and police officers at all levels are not stupid, since this case is hanging to this day, there is naturally a reason why it is difficult to solve. There is always a motive for killing, and even if it is a momentary impulse, there must be a reasonable explanation. According to the dossier, Zhou's Lu was flying in the sky that day, lined up with others, and no one knew when he disappeared. It stands to reason that a paraglider flying over in mid-air will attract a lot of attention. However, when they left the urban area of Newport Town, the surrounding residents said that they did not pay attention to the paragliders flying over. This situation is so abnormal, could it be that Zhou's Lu did not fly away from Xingang Town at all, but was killed not long after he flew up, and the murderer hid his body and paraglider before moving him away.

Thinking of this, Liu Nanhe immediately shook his head. This argument is untenable, because there is no master of light skills in real society, and it is impossible to kill Zhou's Lu in mid-air. And paragliding into a residential area will definitely be noticed by many people, the murderer is so cunning, it is simply impossible to do such a self-revealing thing.

Is it possible that Lu committed suicide that week? Only when the heart is ready to die can it be possible to create such a murderous picture. If he is bent on hiding his whereabouts, there may be a glimmer of success. But this conjecture is also illogical, Zhou's Lu has a good relationship with his wife, and his children have just been admitted to college, so he has no reason to choose suicide. What's more, when his corpse appeared, it decomposed into that appearance, how could ordinary people do that to abuse his body after he left.

Gao Hongda raised his eyebrows and said, "What, don't you feel like you have no clue?"

Liu Nanhe nodded, then shook his head and said: "Sometimes I feel like I have a lot of clues, but when I speculate, it's a bit untenable." ”

Gao Hongda said: "I won't tell you, the reasons you can deduce, we have tried to investigate." The answer is all the same, no way. So there must be a murderer who is very well hidden in this murder case, he is very clever, and he plays with the police between applause. Xiaoyanagi, you remember the words of the old-timers, no matter how perfect the case is, there will be a day when it will be solved. But whether that day came early or late, no one can say. ”

Liang Shiye walked over and said with a serious face: "Hongda means that even if you can't solve the case, don't bear too much psychological pressure." Since ancient times, there have been many unsolved cases. As long as we do our best, that's enough. ”

Gao Hongda said with a smile: "The boss is still educated, and it is concise to say it." ”

Liang Shiye snorted and said, "But I don't agree with the last half of your sentence." No matter whether the case is solved sooner or later, it can be solved because someone is constantly tracking. That's what we do, our group. ”

Gao Hongda smiled: "Boss, that's what I said, but it's not as clear as you expressed." ”

Liang Shiye ignored him, turned his head and asked Liu Nanhe: "Have you finished reading the dossier?"

Liu Nanhe said: "I've finished reading." ”

"How do you feel?"

Liu Nanhe hesitated for a moment and said, "Big head." ”

Liang Shiye actually smiled and said, "It's right to have a big head." ”