On the way to the Beichen farm, Xiao Su said to me: "When I checked the social relations of the deceased, I found that a man named Jiang Nan had a relationship with the deceased, and among the people the deceased knew, only this Jiang Nan worked in the breeding industry. ”

When I came to the farm, Xiao Su and I met this middle-aged man named Jiang Nan, who looked in his forties, looking fierce and vicious, especially the fat on his face, and the lively Shar Pei dog had become sperm......

Xiao Su and I took the man back to the police station for questioning......

"Comrade policeman, what's wrong with me, you just got me here?" Jiang Nan looked at me and Xiao Su a little bewildered in the interrogation room.

Maybe the suspect's appearance was too annoying, Xiao Su frowned and said to him, "Do you recognize a black car driver named Bai Peng?" ”

The other party said directly without thinking about it: "I know, that grandson is a fool, but I know him at most." Nothing too deep. ”

After Jiang Nan finished speaking, Xiao Su looked at me. I asked, "Where were you from eleven o'clock last night to two o'clock in the morning?" ”

Jiang Nan grinned and said, "I'm drinking with a few friends at the barbecue restaurant downstairs in our house." ”

After listening to this, I continued to ask, "Can anyone prove it to you?" ”

Jiang Nan nodded at me with certainty and said, "Yes, I had a fight with a wine Mengzi at the next table at dinner there last night." There are bottles of wine all over the floor, and many people eating there are watching the excitement, and the owner of the barbecue restaurant can also prove it. Comrade policeman, it was wrong for me to fight, but we settled it privately at that time. I was also injured, and then I went to the small clinic with the guy who was fighting to have my wounds bandaged. After Jiang Nan finished speaking, he gathered his bandaged hand to show me.

I glanced at his hand, nodded at Xiao Su, and called Xiao Su out of the interrogation room.

After leaving the interrogation room, I happened to catch up with the captain to come over to inquire about the interrogation.

When the captain saw the two of us, he said, "How is the question?" Do you recognize it? ”

Xiao Su shook his head and said to the captain: "The boss has some information that we need to check, and we can't be sure that he did it yet." ”

After listening to Xiao Su's words, the captain hurriedly said: "Check a fart, you see his appearance, like a sand birt, he can't run, he did it, he can't be wrong." That is born from the heart, you two learn a little. ”

After listening to the captain's words, Xiao Su and I glanced at each other and smiled awkwardly......

I said to the captain, "Chief, according to this Shar-Pei. No, according to this Jiang Nan, he said that he had an alibi at the time of the crime. Xiao Su and I plan to check it out. Also, it occurred to me that there was only one road from the Beichen farm to the place where the body was found, and if there was an electronic eye, it would definitely capture the murderer's driving at that time. Why don't you look it up together? ”

After listening to this, the captain gestured to me to light a cigarette, and I cursed in my heart, I just gave you a few days ago, and I don't care about me.

After I lit the cigarette for the captain, he took a puff and said, "Very good, your idea of double investigation this time is very good." This is called a red heart and two hands to prepare, this is actually something that the captain has thought of a long time ago. You and Xiao Su should check it out as soon as possible! ”

After the captain finished speaking, he immediately turned around and left, without giving me the slightest chance to refute Xiao Su......

After the captain left, Xiao Su asked me, "How to check?" Shall we go separately or together? ”

I thought for a moment and said, "Let's split up and investigate, lock that Shar Pei first, and let's go." ”

After Xiao Su and I agreed, she went to the barbecue restaurant, and I went to the traffic police to get the video of that night......

After a while, Xiao Su and I had our own findings......

Back in the police station, Xiao Su said to me: "I asked, he didn't tell a lie." During the incident, he did drink with his friends at the barbecue restaurant, and he also had a fight, as the owner of the barbecue restaurant and the waiter can attest. There are also receipts from the small clinic that prove that he did go to the small clinic to bandage his left hand after a fight. ”

After listening to Xiao Su's investigation results, I was a little confused......

Seeing that I didn't speak, Xiao Su asked, "How are you over there?" Have you found out the information about the vehicle at the time of the incident? ”

I nodded and said, "I found it, and it was speeding on the highway, and the electronic eye and highway monitoring were all photographed, and it was very clear." It was Jiang Nan who was driving. ”

Xiao Su also looked incredible when he heard what I said......

"How is it possible for one person to be in two places at the same time?" Xiao Su asked me after thinking for a long time.

After listening to Xiao Su's words, I thought for a while, smiled and said, "Let's go, go and take off the bandage on his hand, and everything will be known." ”

Xiao Su and I hurriedly went to disassemble the strap on Jiang Nan's hand and found a forensic doctor to examine the injury......

After the forensic examiner, he said to me, "It was a sharp weapon such as a fruit knife, and it was cut from top to bottom when the knife was lowered." ”

After hearing this, I nodded and said to Jiang Nan, "Do you have a twin brother?" It was your brother who got into a fight, so the bill issued by the small clinic was a bruise. And your hand is deliberately cut with a knife in order to create an alibi. But did you know that abrasions and scratches are two different concepts? ”

After I finished speaking, I said to Xiao Su: "I'll go check on his brother's affairs and detain him together." Go ahead and try him. ”

Xiao Su nodded at me, and I exited the interrogation room to report to the captain and arrest Jiang Nan's twin brother......

Jiang Nan's twin brother Jiang Bo was arrested, and in the interrogation room, I looked at the twins who looked the same as me and asked, "Did you deliberately get into an argument with someone at the barbecue restaurant that night to attract the attention of others and create an alibi for your brother?" ”

Jiang Bo lowered his head and said, "Yes, my brother asked me to deliberately attract attention, and then went to the small clinic to specially issue a bill for bandaging the wound, and gave it to my brother the next day." ”

When I saw that the matter had come to light, I stopped interrogating me......

On Xiao Su's side, the murderer has already explained the motive for the crime: Jiang Nan and the deceased often conspired to steal lambs when they were on night duty, and Jiang Nan stole the sheep and handed them over to the deceased, and the deceased drove them back to the city to sell the stolen goods. Because the two had unevenly distributed the spoils many times, the more the murderer thought about it, the more angry he became, and finally the murderer tricked the deceased into killing the farm when he was on night duty......

I thought it was ridiculous after listening to it, how much can a lamb be sold for? How much less will the uneven distribution of spoils be each time? Hundred? Two hundred? But the murderer actually carefully designed such a clever "stealing beams and changing pillars" murder trap for a few hundred yuan, and let his twin brother make alibi evidence for himself in another place. It seems that as long as a person violates the law, in order to avoid the punishment of the law, the IQ will increase instantly. However, even a cunning fox cannot fight a good hunter......