Female, a traditional medicine doctor with the South Island military unit and a friend of Deputy Commander Gu. She had hidden, restrained feelings for Gu Zhiyue. She was jealous of Su Niannian's beauty and questioned her about the pregnancy, suspecting the baby might not be Gu Zhiyue's. She came to Su Niannian for a routine check-up after Dr. Gu told her about the pregnancy.