It's nice of you to ask such a detailed question. Fortunately, their work unit is not a secret unit. :))
Han Shilian, Director of Public Security Department of Wuhan Public Security Bureau
Li Qingping, political commissar of Wuhan Public Security Bureau Public Security Corps.
Oh, it seems that you want to know too much. Why don't I give you the address number of the public security department, and what information you can get by phone or in person? Ha ha.
Address: At the entrance of Ye Fu Hotel, Bagudun, near Hankou Railway Station.
Tel: 85397300
(PS: I'm not a buddy, I'm a girl, so it's hard to call me a buddy, hahaha)