Zhang Tao and Li Yunwei were university classmates, in the same class and same dormitory.
After graduation, the two went to different cities, with Li Yunwei staying in Yunfeng City.
"Stop it; I know you too well. Quickly check the Hero Leaderboard, that headless case of yours has been solved!"
The headless case?
Solved?
Li Yunwei's expertise in fingerprint analysis ranks quite high among all experts.
From yesterday till now, he is among the few experts who matched two fingerprints, ranking fourth in points.
He was also one of the experts who did not return to the guesthouse last night.
This morning when Lu Chuan arrived, Li Yunwei was washing up, so he didn't see Lu Chuan comparing fingerprints, and thus he didn't know Lu Chuan chose the case from Yunfeng City.
Eight years ago, Li Yunwei was already working at the Criminal Investigation Team, but he wasn't the director back then, though he was a core member.
