The collection of footprint information on the perimeter went relatively smoothly, as the other party did not do much cleanup at the scene.
Meanwhile, Lu Chuan and his team also found two empty metal barrels at the crime scene.
They were likely filled with gasoline.
From the current situation, the murderer probably either incapacitated or killed the victims, drove the vehicle under the bridge, and then doused it with gasoline and set it on fire.
However, since the burning vehicle was underneath the bridge, most of the flames were shielded. As it happened in the early morning, there were very few eyewitnesses.
The villager who reported the incident vaguely saw the fire while he was up for a toilet trip last night, which is why he came to check today.
"Size 43…"
At the crime scene, Lu Chuan collected multiple sets of size 43 shoe prints.
