Also known as A'er Si Lang, he is Lou Luhui's good friend and the director of the 621 Farm. He is Mongolian with a Han mother. He is described as dark-skinned, as tall as an iron tower, with a sturdy and robust build, thick eyebrows, large eyes, and deep-set features suggesting ethnic minority ancestry. He is three years older than Lou Luhui and already has a fourteen-year-old child at home. He is friendly and teasing, driving the Liberation truck to pick them up.
