In the laboratory waiting area, Jiang An and Qin Feng remained silent for a long time.
Finally, Qin Feng raised his hand and tapped Jiang An's shoulder, saying, "Mr. Jiang, the results are already like this."
"Mr. Li's professional skills are top-notch in our bureau; there definitely can't be any mistake."
"Maybe Zhang Xiang is really not suspicious, and there's no problem with the fire case back then."
After a brief pause, Qin Feng shook his head and said, "Perhaps we should organize the other cases and look for other avenues to crack them."
Of course, the last sentence was just meant as comfort.
Having participated in six specialized investigations before, he naturally understood how complex this case was behind the scenes.
Finding a breakthrough in a case that's been scrutinized six times is harder than climbing a mountain.
Ten minutes later, the two arrived at the office.
Outside the window, the sun was already setting, and dusk was approaching.
