"Any other clues?"
Wang Song shook his head, "Basically none. The crime scene was deep in the mountains, the corpse had been gnawed by wild animals, leaving no traces."
"If it weren't for hikers entering the mountains and accidentally discovering the body, we wouldn't have found it."
Compared to death, a missing person case is the hardest to deal with.
When someone dies, at least you know they're dead.
When missing, no one knows what really happened.
The fingerprints extracted from Zheng Bin's field dagger weren't just blurry.
After magnifying the fingerprints, Lu Chuan clearly identified them as composite fingerprints layered upon each other.
There were also traces of blood, and faintly discernible, incomplete wiping marks.
"After using the dagger, the murderer must have wiped the fingerprints off the handle with something."
Wang Song nodded, "Yes, that's what the experts at the provincial department said back then."
