At the case discussion meeting the next morning, Lin Qiupu said, "An incident happened last night. By now, everyone must already know about it. I won’t punish the police officers that were on duty. After all, it happened so suddenly and nobody would have expected it. But from now on, please be vigilant. The criminal we’re facing this time can be described as vicious and inhumane."

After a round of whispering below, Lin Qiupu summarized the suspect's known information. A male about 35 years old engaged in manual labor and probably lived near the work studio rented by Xin Bai.

The most important clue was the video taken by Tao Yueyue. Although the suspect who ran out of the Public Security Bureau was wearing a hat at the time, they could still make out certain...