After a long while, Political Commissioner Li slowly rubbed his slightly swollen eyes, leaned forward slightly, and once again intently examined the evidence.
"Mr. Jiang, this looks like a long-settled grease stain, its color dull."
"I've observed it repeatedly and truly don't see any signs of redness; it doesn't look like what a bloodstain should appear."
At this moment, Director Hou also leaned in and carefully scrutinized it for a while.
Then he straightened up, crossed his arms over his chest, and thoughtfully added, "Indeed."
"The front of this vehicle has been exposed to the elements for a long time, undergoing sun and rain, so the surface paint might already be aged."
"Even if there were any traces, they might have already been worn away by natural factors, right?"
Hearing the two people raise doubts one after another, Jiang An, standing by, did not immediately refute.
He simply shook his head lightly, his gaze still intently locked on a part of the image.
