"It was said that Chang Youkuan went to Shenzhen to set up a company, and after having someone else's woman, he divorced Bao Yaqin, who came up with this idea?"

"It was the two of us together. This idea is really good, the neighbors believe it, and Chang Youkuan's two daughters also believe it. If it weren't for the Moling Headless Case, you wouldn't have found out about us. ”

"The thin wire is enough to kill Chang Youkuan, why do you have to stab Chang Youkuan three times in the stomach?"

"When I strangled Chang Youkuan's neck with a wire, he struggled very hard, I didn't stand firm on the root of my feet, and was thrown down on the bed by Chang Youkuan's head, at this time, the strength was very great, Bao Yaqin picked up the fruit knife on the bedside table and stabbed Chang Youkuan in the stomach a few times."

"These three knives are enough to kill Chang Youkuan, why do you want to strangle Chang Youkuan to death?"

"Although I fell on the bed, my hand did not let go, I didn't know that Bao Yaqin used a fruit knife to stab Chang Youkuan in the stomach several times, this kind of thing, I can't count on a woman, so I used all my strength to hold on to both ends of the wire, and at the same time around Chang Youkuan's neck - Chang Youkuan's hand tightly grasped the first wire, and it was the second wire that really worked. It wasn't until Chang Youkuan's body became weak that I let go of my hand, and after standing up, I saw blood gushing out of Chang Youkuan's stomach. ”

"Since Chang Youkuan has shed a lot of blood, there must have been a lot of blood on the quilt and sheets, including in the room."

"That's right."

"What about the bedding and sheets?"

"After burying Chang Youkuan's body, we cut up the bedding and sheets and burned them."

"What about the fruit knife?"

"I threw myself into the middle of the river when I left Chang's house."

"Chang Youkuan should have something on his body."

"Yes, Chang Youkuan does have two things on his body."

"What are those two things?"

"A wallet, and a box of business cards."

"Where are these two things?"

"The business card, we burned it on the fire, and as for the wallet, Bao Yaqin cut it up and threw it in the trash."

"What's in the wallet?"

"There were more than a thousand dollars in the wallet, and some bills, all of which were burned."

The fourth detail: Chang Youkuan was killed on July 21, it was summer, but when the comrades dug up Chang Youkuan's body from the pit, he was wearing a suit and a shirt inside. Ouyang Ping and Guo Lao felt strange at that time.

After listening to Jiang Zhaocai's explanation, everyone finally understood what was going on.

"This summer, the weather is very abnormal, after entering July, it rained for more than 20 days, the temperature is relatively low, on the night of July 21st, the rain is slightly lighter, if the rain is not small, Chang Youkuan may not go home. It was because of the rain that the neighbors did not hear Bao Yaqin's scream, not even the two dogs. If it doesn't rain, there is often the sound of wide doors opening, and we can definitely hear it. ”

As soon as Jiang Zhaocai said this, Guo Lao and Ouyang Ping finally remembered that this summer, it did rain for many days, and serious floods occurred in many places.