A senior military officer with a high rank, in charge since four years ago. He is serious and authoritative, giving orders about dispatching grain and preparing hospitals for incoming patients. He is familiar with Song Qinghuan from when she worked in the hospital canteen. He asks about Suisui (Su Xiu Hua) and is concerned about her wellbeing. Also referred to as Zan Jin Xing or Commander Zan in the text.
