The Duke Of Mount Deer. In Jin Yong's four works, The Duke Of Mount Deer described the palace dim sum, Yangzhou dim sum, Huzhou zongzi, Chinese food and so on, although it was an understatement, which showed the exquisite and elegant food culture in China. Jin Yong, whose real name is Cha Liangyong, is a native of Haining, Zhejiang Province. He is a modern martial arts novel writer, journalist, entrepreneur, political critic and social activist.