Case closed

Cui Zhen was very calm, as if she couldn't see the pain of losing a loved one.

Jiang Shan: "What did you do at Cui Ming's house on the day of your business trip?"

Cui Zhen: "My camera is at my eldest brother's house. Qianyuan City is near the sea, so I wanted to bring it here to take pictures of the scenery. I called my elder brother at five o'clock that day. I arrived at the community at six o'clock. I left before seven o'clock."

Jiang Shan listened to Cui Zhen quickly sort out the timeline, and sorted out the time of the monitoring screen in his heart, and it was basically right.

Situqian: "Can you let me see your camera, please?"

Cui Zhen: "Of course"

Situqian collected the fingerprints on the camera, and by the way, looked at the contents of the camera. They were all pictures of the seaside scenery, "Please leave your fingerprints again."

Jiang Shan: "Miss Cui, would it be convenient for us to take a look at the high heels you wore when you went to Cui Ming's house?"

Cui Zhen got up and took out a pair of shoes, Situ Qian took them and rubbed the mark.

Jiang Shan continued to ask: "According to what we saw from the surveillance video, when you left Cui Ming's house, you took the route that passed through the construction site."

Cui Zhen: "Because I drove to my elder brother's house, I have to put the car back at my mother's house. The construction site, my mother's house, and the high-speed rail station are just on the outer ring road."

Jiang Shan watched Cui Zhen calmly deal with their interrogation, "You don't seem to be surprised that your father and elder brother were killed."

Cui Zhen: "One of them is greedy for money and the other is lustful. It is not surprising that they ended up like this today. My father's construction site was originally planned to be a commercial building with fifteen floors above ground and five floors below ground, but the soil quality is not suitable. There is also a small spring, and it is the limit to build a parking lot on the basement floor; but Cui Ming lied to Rongda Company to sign the contract. The problem with this construction site was soon discovered, but they talked again later, and the final result was that they wanted the two parties to jointly obtain a bank loan for other aspects of the company's operations; unfortunately, the bank did a second inspection of the project At that time, for some reason, they said that the project did not comply with the regulations, and they just froze the negotiated funds. So my father, Rongda and the bank are still negotiating, and the construction site has stopped, and the project funds are gone. , who has the mood to manage workers’ wages.”

Jiang Shan: "How much do you know about your father's relationship problems?"

Cui Zhen: "Many, very many, such as school teachers, company secretaries, and stewardesses. When female college students were popular a few years ago, I found a few children and had a regular mistress, who seemed to be in sales. .”

Jiang Shan was stunned when he heard that, can't the rich people earn money honestly to support their families?

Jiang Shan continued to ask: "What about Cui Ming, did he drink heavily during his lifetime?"

Cui Zhen nodded: "Of course, everyone who knows him basically knows that although my brother is greedy for money, he is not lecherous, and he likes to drink. If he dies from drinking one day, it will not be surprising at all."

Cui Zhen paused, "By the way, Cui Ming had a criminal record a few years ago, you should have found out about it a long time ago."

Jiang Shan's brain hurts when he heard it directly, Cui Zhi and Cui Ming have been involved in so many things.

Cui Zhen continued: "I don't know much about Cui Ming's involvement in the underworld, but I do know a name, Cui Yicheng."

Hearing the name Cui Yicheng, Jiang Shan was really surprised, and had a bold idea in his heart: "What is the relationship between Cui Yicheng and Cui Ming?"

Cui Zhen: "Cui Ming used the name Cui Yicheng for more than [-] years ago. A few years ago, for some reason, he suddenly changed his name to Cui Ming, and his father also ordered us not to mention the previous name, but there is another person named Wu Yamin, He used to be my elder brother's inseparable good friend, and even joined the so-called underworld organization, the two of them were together, I only saw that person once, he had a centipede tattooed on his right upper arm, that's all I know."

Jiang Shan looked at Cui Zhen: "Thank you for your cooperation, and my condolences."

Cui Zhen looked nonchalant: "There's nothing to be sad about, it's all your own fault."

Jiang Shan and Situ Qian returned to Ningyuan immediately after questioning Cui Zhen. Jiang Shan didn't tell the team that Cui Ming had been involved in gangsters. Situ Qian is a forensic doctor, and he basically didn't say a word except about the corpse.

Gu Lang's investigation was not satisfactory.

Gu Lang: "This Cui Zhi actually has an ex-wife. He was originally from Shishan County. Later, he became a married son-in-law and made a fortune with his father-in-law's money. In the end, he abandoned his poor wife after a few years. The other party has been in poor health. , Not long after he couldn't bear it, he divorced, and his old man passed away in a fit of anger. The economic aspect is the part of Herongda Company. As for those workers, their education level is not high, and there is basically no way to get B_ ether."

Jiang Shan nodded and thought for a while, "Speaking of which, we already know a lot of clues, but the more clues there are, the more chaotic it becomes. So far, we have found nothing except the messy information, so I have a bold idea. The idea that we started the investigation may have been wrong, I now think that the deaths of Cui Zhi and Cui Ming are two cases! That is, two murderers, two motives!"

Gu Lang looked at Jiang Shan: "Your idea is really bold."

Jiang Shan continued: "Although the two deceased were related by blood, and there was a gap of about three days in the time of death, the cause of death was completely different. Cui Zhi was ether, and suffocation, a clean and bloodless method of death, seemed Like a pro."

Jiang Shan pointed to the picture of Cui Ming's corpse: "As for Cui Ming's death due to excessive blood loss, the murderer's method is obviously immature." Jiang Shan pointed to the little finger on Cui Zhi's photo, "Look at this finger again. , cutting off a part of the body after death, such redundant actions mostly occur in serial revenge cases, that is, the murderer is setting signs for himself, so the death of Cui Zhi should belong to a serial murder case, and the cause of Cui Ming’s death is , is another case."

Jiang Shan continued: "So from now on, our police force will be divided into two parts, one part will be led by Gu Lang, who will stay in the team, and will be treated with 'ether', 'mechanical death', and severed fingers after death. ' as a condition, to find out the unsolved cases of the past three years, five years, ten years or even longer; I will be responsible for the other part, which is to investigate the cause of Cui Ming's death alone."

Gu Lang nodded. Although the idea was bold, they didn't have a better idea at the moment, and then Gu Lang led people straight to the archives room. According to the chronological order, from the beginning of the recent years, there were not many people in the team. Even Xu Yi was pulled over to help.

Jiang Shan and the rest of the police officers continued the meeting, "This Cui Ming changed his name a few years ago. His original name was Cui Yicheng. He was a member of a gang organization called 'Gumen' in this city many years ago. He has quit the gang, so he basically has no criminal record. Next, Lin An, you take someone to look into the movements of this gang organization over the years, and whether Cui Ming is still involved with, or even conflicted with, members of the gang organization after he quit the gang. The key points during the period Find a person named Wu Yamin who is in this organization, and take action."

Jiang Shan came to Cui Ming's home alone, because Jiang Shan still had many doubts about Cui Ming's death.

For example, the cause of Cui Ming's death, in fact, the method of cutting off the artery is very limited, and it is not easy to implement, because normal people will definitely resist, so the murderer knew that Cui Ming would definitely be drunk at this time, so he implemented this method; or Originally, there were other more clever means, but after seeing the other party drunk, he made up his mind temporarily.

Not long after, news came from Lin An, "Team Jiang, we found that Wu Yamin, but their Gu family has been doing whitewashing all these years, so it's hard to define it as black, and their boss is Gu The banquet seems to have something to do with the higher-ups... We can't ask questions at all."

Jiang Shan: "Who asked you to care if they are white or black, and you still want to find their boss, is the matter of cracking down on pornography and gangsters under your control, the relationship between Wu Yamin and Cui Ming, and whether Cui Ming is involved in the underworld What fatal conflict is involved, have you checked it out?"

Lin An: "That's what I'm talking about. Wu Yamin said that the two of them joined together at the beginning. Cui Ming's family had a rich uncle Cui Zhi. Wu Yamin used to be a gangster. Because the two people have different identities and backgrounds, they were separated. The missions are also different. Wu Yamin just follows those small bosses, doing things like robbing houses and planning territories, but he never let Cui Ming show his face to perform any missions. In the end, Cui Ming quit the team not long after, so this Cui Ming basically never showed his face on the road."

Jiang Shan: "You can quit the group casually? You treat them as if they joined the organization and entered the student union at your university."

Lin An went on to say: "Wu Yamin said that Cui Ming gave a sum of money to the gang. Later, when we chatted with Cui Ming, according to Cui Ming's disclosure, it was Cui Ming who helped Gu Yan to do something, so he quit the gang smoothly. What's the specifics? Cui Ming didn't tell him about it."

Jiang Shan frowned: "Okay, I see, you go back to the team and listen to Gu Lang's assignment."

Lin An: "Hey, Captain Jiang, I don't need to follow you here?"

Jiang Shan: "Don't talk about you, I'm afraid I don't have to follow."

Jiang Shan returned to the police force. Regarding this case in Jiang Shan’s heart, if Cui Ming died because of his involvement in gangsters many years ago, why did the murderer have to wait for such a long buffer period; Cui Ming has already withdrawn, if Cui Ming really has any secrets , After so many years, won't he leak the secret?

In fact, Cui Ming's death is not right for many things. He seems to have mastered a lot, but there is no breakthrough. For example, why Cui Ming's shoes have his own blood, but his feet are not injured, and the blood does not flow from his legs. .

The phone in Jiangshan's office rang.

Situqian: "Jiang Shan, I'm in the forensic laboratory, come over here."