"Officer Zhuang, I've read the information. I have also investigated Li Zhiyuan's itinerary. He came back five days ago, that is, the night of Li Fu and Liu Mei's accident. But he left the next day. Xiao Yue gave Li Zhiyuan's itinerary to Zhuang Ling.

"Quickly send someone to find Li Zhiyuan."

……

Li Zhiyuan was dressed the same as yesterday, and he was still a little limping when he walked.

"Li Zhiyuan, meet again. Can you explain how you came back five days ago? ”

"I ...... I was back that day. I haven't been home in so many years. I wanted to come back to see them, but when I got home, I ran into them arguing. I was so angry that I cut off my part from our group photo. I told them I would never come back. ”

As he spoke, Li Zhiyuan took out the part of the photo he cut out from his bag.

"Then why did you hide something yesterday?" Zhuang Ling looked at Li Zhiyuan with questioning eyes.

"I ...... I just don't want to talk about that unpleasant memory. Li Zhiyuan's eyes were a little evasive.

"Can I see your feet, then?"

Li Zhiyuan retracted his feet, and his heart was very worried. "Why...... Why look at my feet? ”

Zhuang Ling took out the search warrant and put it in front of Li Zhiyuan.

Li Zhiyuan slowly took off his shoes, he was afraid that his hidden secret would be revealed, but he had to do it. His toes were wrapped in gauze.

"You need to cut this toenail off, and we're going to take a sample for comparison."

Zhuang Ling compared these two toenail shells, and he was able to piece them together, and he could be sure that they were the same person.

"Li Zhiyuan, why are you wearing your mother's rain boots?"

"I wanted to go for a walk by the river, but I was afraid of getting my shoes dirty, so I went to the river wearing my mother's rain boots." Li Zhiyuan kept rubbing his knees with his hands as he spoke, and his eyes looked upwards to the right from time to time, his eyes wandering.

The movement of a person's eyes indicates that the brain is working. When the brain is thinking about weaving a lie, the direction of movement of people's eyes is the upper right.

Obviously, Li Zhiyuan is very weak-hearted, and he is lying. He is most likely the murderer, plus the inference that a previous acquaintance committed the crime. But there is not enough evidence at the moment.

Public security organs may detain suspects who have not ascertained all the facts of the crime for three days, and may extend it to seven days in special circumstances.

Zhuang Ling must find evidence within three to seven days.

Zhuang Ling came to the hotel where Li Zhiyuan was staying to search. The hotel is outside the city, and Li Zhiyuan chose the cheapest hotel here. It is very likely that the things that were not in that drawer were taken by Li Zhiyuan.

There is a bag of Li Zhiyuan in the hotel. There were no valuables in the bag, nothing special except for a photo of his daughter.

According to the investigation, Li Zhiyuan divorced his wife three years ago, and his daughter was also awarded to his wife. He must have missed his daughter so much, but he couldn't see her.

Behind the photo is a mysterious pattern drawn in pencil. It was two beautiful poppies with a fluttering butterfly on them. stared at these two poppies for a long time, but it was as if I saw a pair of tearful eyes. How beautiful, even a little weirdly beautiful.

Xiao Yue found Officer Zhuang staring at this pattern for a long time, and asked, "Officer Zhuang, have you ever seen this pattern?" ”

Zhuang Ling felt that this pattern was very familiar, and he must have seen it somewhere, but he couldn't remember it. "yes, but I can't remember."

"Officer Zhuang, it's time to get off work, you should take a good rest, you may remember it after resting."

Xiaoyue and Officer Zhuang left the hotel and returned to the police station in a police car.

"Xiaoyue, why don't I treat you to dinner. That shop was very delicious. ”

"Okay!" Xiao Yue was no longer nervous, because she felt that Officer Zhuang was such a friendly and enthusiastic person.

Officer Zhuang took Xiaoyue to the noodle restaurant again.

"Boss, let me introduce you, this is my apprentice Xiaoyue." Officer Zhuang looked proud.

"Xiao Yue, your master, Officer Zhuang, is very good, and you will be like him in the future." The proprietress said, filling Officer Zhuang and Xiaoyue's bowls to the brim.

Xiao Yue smiled happily and proudly, like a child who has been praised by her elders.