บท 308: Chapter 302: A leg hanging on the train_1

Zhou Ning nodded.

"The autopsy and the crime scene investigation report show that no drag marks were found around the first victim, Zheng Chuguang. Besides the plastic sheet on the ground, there was no blood found on the surrounding surface. The victim's head had been severed, and even if the blood had drained completely, there would still be some spills from dragging the body.

Indeed, it would be impossible for one person to do all this. However, it's impossible to determine whether the killer was two men or a man and a woman. But the primary crime scene of the second victim, Yu Guangyao, definitely involved a woman. Have his social connections been investigated?"

Bai Hua turned around, searched through the files, took out several records, and handed them to Zhou Ning.