When he opened the folder, he indeed saw a very long program inside.
Seeing the densely packed code on the program, Da Bing suddenly felt these things looked somewhat familiar to him.
However, the program in front of him seemed quite different from what he had seen before, clearly modified by someone afterward.
The more challenging something is, the more interesting it becomes. Da Bing immediately threw himself into the decoding work of this program.
Xu Ke didn't find any valuable clues outside, but he did find many cigarette butts in the trash can outside.
These cigarette butts appeared quite fresh, at most no older than a week.
In other words, Wang Lishan had been to this office in the last few days.
Moreover, from the footprints in the office, it seemed he was alone from start to finish.
It turns out Wang Lishan does everything by himself, which surprised Xu Ke a bit.
