A ginseng seller and black market trader. Twenty-five years old, same age as Su Shuoci, seven years older than Gu Jiaojiao. Son of the second son of the Song family, cousin of Song Zijin. Went to the northwest as an educated youth at seventeen. Sharp-eyed trader who buys mountain goods and sells them in the city. Talkative, tall with a round face, small dimple, and canine teeth giving him a baby face. Initially sold wild ginseng to Gu Jiaojiao and later bought rice and flour from her.
