Zhang Chengshan continued the call and walked out. Gu Minsheng just walked in, "Is there another call from above?"
Zhang Chengshan hung up and nodded: "I'm going to the Municipal Bureau for a meeting. How about, is there any progress on your side?"
Gu Minsheng: "The People's Hospital called and said that the deceased had been treated in the hospital not long ago. I am preparing to go over to find out the specific situation."
Zhang Chengshan: "Let's see who to take with me. I'll leave now."
Gu Minsheng glanced outside, the sky was still gloomy and the drizzle continued. "Be careful on the road!" Zhang Chengshan nodded and stroked the hair on her forehead: "Thanks for your hard work, you must bring someone with you when you look for clues."
Gu Minsheng smiled back at him: "Go ahead, it won't be faster on rainy days, go early and arrive earlier."
Before Gu Minsheng entered the criminal investigation department, he heard crying. The voice was very similar to that on Tan Yaoyao's tape. She ran over quickly. Through the glass window, I saw Huo Xiaofang, Zhu Yu and Zhou Zhen, surrounded by a girl who was crying.
She pushed the door in, looked at them questioningly, and walked quickly in front of the girl.
The girl's crying stopped because of Gu Minsheng's appearance.
Zhou Zhen took the girl out.
Gu Minsheng looked at Zhu Yu and Huo Xiaofang questioningly.
Zhu Yu: "This girl is Tan Yaoyao's cousin. They have similar voices, so I found her."
"What is this balloon going to do?" Gu Minsheng glanced, and asked two balloons attached to the ceiling.
Huo Xiaofang: "The crying on the tape was not heard by Tan Yaoyao's grandmother, classmates, and teacher last time. The voice was hers. Because she inhaled helium before crying, the voice was very different from her original voice. It was so big that the closest and closest ones could not be heard. So we bought a few helium balloons and did experiments. We also found Tan Yaoyao’s cousin, and it turned out that the cry in the tape belonged to Tan Yaoyao. "
Gu Minsheng pressed the play button of the tape recorder. After listening for more than ten seconds, he turned it off. Zhu Yu put the tape in Tan Yaoyao alone, changed it in, and pressed it to play.
The three of them approached the tape recorder. Ten seconds later, Gu Minsheng said, "Almost the same, why did the murderer record her crying and put the tape into Tan Yaoyao's single player and throw it into the trash? Throw it in the trash, surely. It will be discovered, not to mention that the stupid beggar has seen the person's figure, and the other party doesn't even press the stop button. He just drives it and throws it into the garbage.
Huo Xiaofang: "The murderer left this clue on purpose."
Zhu Yu: "Could it be that he is too arrogant and thinks we can't find this line."
Huo Xiaofang shook his head, "No, no. He deliberately threw it into the garbage dump. The beggar saw him, he also saw the beggar, but he didn't avoid it at all. Besides, even if there was no beggar at the time, he drove the stand-alone machine, and he always felt that he wanted to cause People pay attention."
Gu Minsheng stared at the pictures of the girls on the billboard. "I also agree with Xiaofang's inference. If he doesn't want to leave any clues, he hasn't sent the player to the trash at all, while still driving the player."
Zhu Yu nodded, "The problem is now, even though we have found these, we still haven't even gotten close to the murderer's shadow."
Gu Minsheng patted him on the shoulder and said, "As long as a crime is committed, there will always be clues left, but we haven't found it yet, so cheer up."
(End of this chapter)