With the strong cooperation of the police in P City, the DNA of Shen Deyou's son was quickly extracted, and Wang Bo brought it back to C City to Wu Wei for comparison.

At the same time, Shao Dong informed Yu Pingzhang, a member of the task force in City C, to fly to City P, and together with the police force of City P, to conduct 24-hour surveillance of Shen Deye, and Shao Dong asked the police officers transferred by Liu Yun to secretly visit and investigate Shen Deye's relatives and friends.

The information returned by the investigators made the task force even more suspicious, because Shen Deye had been restless these days and showed irritability.

According to the investigation of Shen Deye's interpersonal relationships, this person has a very good friend in P City, named Tang Anguo, Tang Anguo's occupation is a staff member of the National Taxation Bureau, belongs to the state civil servant, has a good reputation in the unit, is real, and works actively, when the investigator found this person through the leadership of the National Taxation Bureau to explain his intentions, Tang Anguo agreed to assist the police in the investigation.

According to Tang Anguo, he and Shen Deye belong to the kind of very close friendship, and he basically knows Shen Deye's relatives and friends.

Since the death of Shen Deye's eldest brother Shen Decai, he has not heard that the Shen family has property disputes, but this may also be that Shen Deye does not want the family to be ugly, but the relationship between Shen Deye and his eldest brother is indeed very good, and in recent years, he has often visited his sister-in-law Su Lanlan in City C.

When talking about Su Lanlan, Tang Anguo was very emotional, Su Lanlan is also a Chinese-American, a woman with excellent appearance and very good family conditions, this family condition is good, not because her husband Shen Decai has a company in the United States. But Su Lanlan herself is a strong woman in the business world, and she has opened more than a dozen chain beauty institutions in City C, and her family lives in a single-family villa and has several luxury cars.

Such an excellent woman has to endure the pain of losing her husband, when Shen Decai had an accident, the daughter of the two was only 4 years old, Su Lanlan was busy with business, supporting the family, and raising the child, which is indeed emotional.

Getting this information, Shao Dong decided to ask Tang Anguo to go to City C to target the more than 100 people over the age of 60 who bought black garbage bags in supermarkets identified by Yu Ping. Let Tang Anguo identify them one by one in front of the surveillance video.

The special case group believes that there must be something to do with Shen Deye in this case, and even if Shen Deye did not have the time to commit the crime, it is possible that he instigated others to commit murder, so the murderer must know Shen Deye, and Tang Anguo claimed that he knew all of Shen Deye's relatives and friends, so naturally Tang Anguo could tell whether there were any acquaintances of Shen Deye among the more than 100 people.

Shao Dong asked Yu Ping and Zhang Hao to take Tang Anguo to the Municipal Bureau of City C by plane, and called up the surveillance video for Tang Anguo to identify. He led others to continue to investigate Shen Deye's interpersonal relationships.

On the other hand, Wu Wei's DNA comparison results for Shen Deyou's son also came out, which was a big surprise.

Through comparison, the result is that it is a parent-child relationship, but it is not a parent-child relationship.

However, the DNA of the deceased has a high similarity with Shen Deyou's son, which indicates that the two are related by blood, but not father and son.

Shao Dong chatted with Wu Wei, the only possibility is that the broken body found in the park on February 16 is Shen Decai, the boss who has been dead for 6 years!

After suspecting that the body was a Chinese-American Shen Decai, Shao Dong immediately took someone to Su Lanlan's house in City C and extracted a DNA sample of Shen Decai's daughter Xiaojiao.

Wu Wei continued to compare the DNA, and the DNA identification showed that the two were paternally related, and the deceased was Shen Decai.

Isn't that a big oddity!

Shen Decai died in a car accident on the highway in P City 6 years ago, and even his body was cremated.

The task force went to various units to inquire about the records of the current year, and all the procedures were complete and legal.

The traffic police in City P also issued an accident certificate, and the death certificate and cremation certificate were readily available, and they also received compensation from the American insurance company.

What's going on, it's impossible for a person to die twice anyway, the three brothers of the Shen family look very close, and it must not be Shen Decai who died on the highway!

At this time, Yu Ping took Tang Guoqiang to identify and monitor and made very important discoveries.

Tang Anguo pointed to an old man in his 60s on the computer and said: "I know this person, he is the old father-in-law of Deye's eldest brother Decai!"

Yu Ping asked, "How do you know?"

Tang Anguo replied: "This person's name is Su Hongjun, is Su Lanlan's father, although Su Lanlan is a strong woman in the business world, but his father is even more amazing, he is a very famous private entrepreneur in C City, running a large fitness products company, and I have a good relationship with Deye, his eldest brother Decai was alive, we often went to Decai's house to drink together, and met Decai's father-in-law a few times, because the old man is a celebrity, I naturally chatted with him a few more words. Although this monitoring is a bit vague, I can recognize him at a glance, you pay attention, because this old man was a soldier, and his walking posture is very special. ”

Yu Ping said: "The clue you provided is very important, thank you for your cooperation." ”

According to the clues provided by Tang Anguo, Yu Ping went to the supermarket and hardware store to verify again.

Supermarket surveillance and purchase records show that Su Hongjun bought a large number of garbage bags that day, and the clerks at the two hardware stores can remember that an elderly man once came to the store to buy a boning knife and another store to buy a long-handled sledgehammer that smashed against the wall.

Through analysis, it is obvious that Su Hongjun and Shen Deye are suspected of committing a crime, could it be that they joined forces to kill whom?

Unfortunately, this little suspicion is not enough to prove anything, and it is not even enough to open a detention summons, and it is necessary to continue the investigation if we want to break through.

Yu Ping and Shao Dong talked on the phone for more than an hour to analyze the case, and finally decided to start from several aspects at the same time, targeting Su Lanlan and Shen Deye, the two places asked at the same time, considering Su Hongjun's entrepreneurial background, secretly launched an interpersonal relationship investigation on Su Lanlan's father and daughter in City C.

According to the surveillance video of the home entertainment club, Shen Deye checked in on the evening of February 15, so it is very important to grasp his whereabouts during the day, and Yu Ping continued to investigate Shen Deye's movements during the day.

Shao Dong was about to go to Shen Deye's house again and ask head-on, but what he didn't expect was that before Shao Dong left, Shen Deye called and said that there was a situation report.

Shao Dong received Shen Deye in the temporary office of the Municipal Bureau of P City.

Shao Dong took out a cigarette case and gave one to Shen Deye, "Sit, tell me what you want to reflect." ”

Shen Deye lit a cigarette and sat on the sofa, "The broken corpse you found in City C is my eldest brother Shen Decai." ”

Shao Dongdao: "What the hell is going on? Didn't your eldest brother Shen Decai die in an accident six years ago? If it was your eldest brother Shen Decai who died this time, then who was burned alive in the high-speed car accident back then?"

Shen Deye: "That's my second brother Shen Deyou." ”

Shao Dong: "Don't you say that your second brother is working in Shanghai? ”

Shen Deye: "What I told you for the first time is actually reserved, I think that since my eldest brother is dead, I have to quickly tell you some hidden secrets, the murderer is likely to be Su Lanlan's hired murderer." ”

Shao Dong: "You start from the beginning, speak slowly, and clear your mind." ”

Shen Deye: " At the end of the sixties, my eldest brother Shen Decai was born in the countryside of P City, you also know, farmers only farming is the main income, at that time our family conditions were very difficult, our three brothers have not eaten enough since childhood, everyone in the family is malnourished, have had a slight rickets, but not enough to eat, farm work still has to be done, otherwise it is not as simple as not having enough to eat, that year is to starve to death, my eldest brother is more able to endure hardships, helped the family to do a lot of farm work, so there are many wounds on the body. My eldest brother was very competitive, and later he was admitted to the foreign language department of a university, specializing in English. The family didn't have much money for the eldest brother to study, so the eldest brother worked and studied part-time, and later after graduating from college, he went to the United States to study, and basically the tuition and living expenses were earned by his own part-time job. ”

Shao Dong: "You said all this last time. ”

Shen Deye: "Then start from after my eldest brother opened a company, after my eldest brother earned money, he kept sending money home, at the end of the 80s, the conditions of our family also improved all of a sudden, however, Chinese do business in the United States is subject to a lot of restrictions, and it is difficult to get a green card in the United States, it may also be for the right of abode, the eldest brother married Liu Yali, a Chinese of American nationality, and a few years later, successfully obtained American citizenship and gave birth to two children." The eldest brother got married mainly to get American citizenship, and the relationship with this woman is not deep, and the eldest brother's temper is relatively short-tempered, stubborn and very strong, most women can't accept him, after naturalization, the eldest brother quickly divorced Liu Yali, and the two children don't want any of them, all given to Liu Yali, since then, my eldest brother Shen Decai has become an American citizen, and the business is getting bigger and bigger, and gradually develops from a small company to a large electrical company, with a market value of three or four hundred million yuan. My eldest brother's company was on the track, and I also had free time, so I traveled in the United States, and met a Chinese girl during the trip, this girl was very beautiful, unmarried, seven or eight years younger than my eldest brother, this girl was my later sister-in-law Su Lanlan, Su Lanlan came to the United States to travel, and met the deceased in a foreign country, so she was naturally more intimate. The two chatted very speculatively, and the eldest brother admired Su Lanlan's elegant temperament and beautiful appearance very much, so he began to chase her. Su Lanlan's father is a relatively famous private entrepreneur in China, the family conditions are very superior, when the two met, Su Lanlan was in lovelorn, her boyfriend who had been dating in China for many years forcibly asked to break up, Su Lanlan came to the United States, one is to go to a famous school to learn beauty technology, and the other is also because she wants to get rid of the pain of falling out of love, Su Lanlan herself has an excellent appearance, and what is even more rare is that there is an elegant temperament that no one can imitate, which makes my eldest brother very tempted, but the temperament of the two who have been nurtured by the family since childhood cannot be changed. However, this is abroad, and all this is not so important, because everyone is a helpless outsider, Su Lanlan's family background has no practical significance in the United States, not to mention that in terms of the status of the two in the United States now, Su Lanlan is just a traveler, and she will return to China soon after the visa expires, my eldest brother is a regular citizen of the United States, and has his own company, maybe out of loneliness or out of love, Su Lanlan accepted my eldest brother's pursuit. ”