The director of the Enamel Factory, a tall man over 180 cm, lean with no beer belly, appearing to be in his forties with thick hair, bold eyebrows, and large eyes. He is energetic, career-driven, and full of vitality. He welcomed Cheng Hui and showed her photos of an imported assembly line he wanted to replicate. He was excited by Cheng Hui's sketch of an automatic enameling machine and rushed to the machinery factory with the drawing.
