Jiang Yuan chose the corpse abandonment case in the sewer of Wanlong Gardens after sifting through dozens of cases.
The first thing that drew his attention to the case was the large number of photos and video materials, indicating that surveillance in the area was exceptionally dense.
For urban cases, if surveillance is available, it tends to make solving cold cases much easier. Even for murder cases that weren't solved at the time, reviewing the surveillance footage now provides at least fresh evidence on that front.
As Jiang Yuan continued to browse through the photos, he found some clues, which ultimately led him to select this case as the Cold Case Squad's second case at Zhengguang Bureau.
After all, working in Beijing means being surrounded by many talents and countless pairs of eyes watching, Jiang Yuan felt the need for a clean and decisive murder investigation.
