This plum tree was noticed by everyone who visited the scene.
However, no one expected that the suspect would leave traces on this tree.
Of course, it's still impossible to determine whether this blood stain was left by the suspect, but after checking all the criminal police who passed the crime scene, we'll know. As long as there's no damaged skin on anyone, it's not from those on duty.
"Did you conduct a DNA test?"
Lu Chuan nodded: "We only did a blood type analysis so far; the DNA test results will be available tomorrow morning."
The items were only brought back last night, so the results aren't out yet.
Moreover, it's blood on a leaf, and the blood content is very minimal.
Lu Chuan personally performed the test on the blood stains on the leaf's edge.
Even the blood type analysis took quite some time.
The extraction work is still ongoing.
"Can it be extracted?"
