Han Xingqiu died outside Ma Chengan's courtyard gate, and Ma Chengan was the first to find out.

But Ma Chengan did not contact us directly, but contacted Niu Satellite, and Niu Satellite conveyed it.

The forensic department and technical team of the Ningzhou Municipal Public Security Bureau have received our news and are on their way.

I looked back at Ma Chengan's yard, and there was a silver-gray dilapidated Xiali car parked in the yard, which showed that Ma Chengan was still at home.

No matter how Han Xingqiu died or who killed him, we must investigate Ma Chengan.

Niu Weixing's appearance looked like he was not far from being scared, so I asked him to go home and rest.

Xue Hang and Lin Zifan stayed behind to protect the scene, and would cooperate with the forensic and technical teams to enter the scene.

I took Li Meng and turned around and walked into Ma Chengan's yard.

There was no one in the yard, so Li Meng and I knocked directly on the door, pushed the door and walked into Ma Chengan's house.

Ma Chengan's home was very quiet, Ma Chengan and his wife Yin Guiqin sat on the sofa and looked at each other without saying a word.

After Li Meng and I entered the door, the two of them looked up at us, their expressions still very calm.

It seems that they know that we will come sooner or later, and they are just waiting for us to come to the door.

"Ma Chengan, you know everything outside the door, right?" Li Meng and I stood in front of him and said seriously.

Ma Chengan didn't speak, and nodded in horror.

The same is true of his wife, Yin Guiqin, who slumped on the sofa with a pale face.

"What do you think about this?" I smiled and made a very cold voice.

Ma Chengan opened his mouth, took a breath with his mouth, and said helplessly: "What do I think? I said I didn't kill anyone, would you still believe me? ”

Ma Chengan smiled bitterly, very helpless.

When we investigated him yesterday, he said that he didn't kill Guan Xutong.

Today we came to investigate him again, and he said that he did not kill Han Xingqiu.

It seems that Ma Chengan himself is a little embarrassed to say that he didn't kill anyone, and he also thinks that we won't believe him anymore.

But apart from the words "I didn't kill anyone", Ma Chengan really can't say anything else, he can't admit that he killed someone.

"How did you find out that Han Xingqiu was killed?" I looked at him earnestly and asked slowly.

Ma Chengan smiled bitterly, with a tearless expression on his face, and said weakly and very aggrievedly: "I'm really convinced, who did I recruit to provoke whom?" Why do you always make things look like I've killed someone?! ”

Ma Chengan took a deep breath, showed a sloppy and lying down attitude, and answered my question: "I went out this morning, ready to go to the county seat to run some work, who knew that I just opened the courtyard door, and I saw a person lying under the rice straw stack opposite. I stepped forward and took a look, and I was stunned, the man was covered in blood and motionless. ”

"And then?" I asked in a deep voice.

Then I stepped forward to see who this person was, I looked at it for a while, and suddenly found that this person was Han Xingqiu, a volunteer teacher in the village! Remembering that you just finished talking to me yesterday, I really ...... Alas! I'm really convinced! Speechless! Ma Chengan was anxious and angry, cursing vigorously.

"Why didn't you contact us directly, but Niu Weixing?" Li Meng took over and asked him seriously.

"I ...... You just talked to me yesterday, and today there is a dead person in front of my house, how dare I call. I can only wait for you to come to us on your own initiative, alas, I am so drunk! Ma Cheng'an's face was flushed with anger, and because we were present, he kept holding back his anger and didn't get angry.

As soon as Ma Chengan's words fell, his wife Yin Guiqin beside him made a trembling voice: "Yes, Guan Xutong is dead, and the murderer has not been caught yet." Now Guan Xutong's boyfriend Han Xingqiu is dead again, and he died at my doorstep, which is really unlucky. ”

I settled down and sat opposite Ma Chengan with Li Meng, ready to carefully investigate the details of Han Xingqiu's murder with him.

"Did you hear anything last night?" I asked him slowly.

Although I am not a professional forensic doctor, there is no way to determine the time of Han Xingqiu's death from the corpse.

But judging from the fact that the blood stains at the scene had dried up, the murderer must have killed Han Xingqiu last night.

"Last night? I didn't hear anything. Ma Chengan pondered for a while, replied lightly, and then set his eyes on his wife Yin Guiqin.

Yin Guiqin's brows furrowed slightly, and she also pondered: "Yes, I didn't hear any sound either. ”

"After you cooperated with our investigation yesterday, did you meet anyone?" I looked at Ma Chengan and continued to ask.

"After I came out of the village committee yesterday, I went straight home, and I didn't meet anyone." Ma Chengan said weakly.

After Li Meng and I glanced at each other, I felt that Ma Chengan's expression was a little strange.

So Li Meng changed his question: "After you went home yesterday, did you contact anyone?" ”

"Contact?" Ma Chengan was stunned for a moment, as if he suddenly thought of something: "Director Niu contacted me." ”

"Cow Satellite?" Li Meng looked at Ma Chengan with some puzzlement, and continued to ask, "Why did Niu Weixing contact you?" ”

"He's idle!"

Ma Chengan suddenly raised his voice and said disdainfully: "Let me tell you, we are all from the same village and know each other." I know too well who Niu Weixing is! Since he became the village director, he has walked with a straight waist, and he feels that being a village director is like honoring his ancestors! ”

Ma Chengan said this, Li Meng and I have long been aware of this, because since we came to Xinchuan Village the day before yesterday, Niu Weixing has always been by our side, showing us everywhere that he is the village director of Xinchuan Village.

After a while, Ma Chengan continued: "Isn't it just a village director? What a great official authority! No, there was an accident in the village, and after you came, he used chicken feathers as an arrow, and those who didn't know thought he was also a policeman! I just got home yesterday and he called me, and the tone of his voice changed, and he was about to catch up with the news broadcast! ”

"What did he tell you?" I hurriedly asked.

Ma Chengan sneered, followed Niu Weixing's voice, and deliberately made a strong voice: "That, Ma Datou, don't go into the city these days, the case hasn't been solved yet, you have to cooperate with the police to handle the case." If the police come to you to investigate, you have to cooperate. ”

Li Meng and I glanced at each other, both a little helpless.

Although this cow satellite has helped us a lot, it has also caused us a lot of trouble.

But it doesn't matter, the murderer kills again, which means that he is already in a hurry......