Liu Dunzhen

Liu Dunzhen was a prominent architectural historian known for his extensive research on traditional Chinese architecture. He made significant contributions to the understanding of various architectural styles, including the unique 'Zhuihua Men' or 'hanging flower doors' that are characteristic of Chinese courtyard houses. His work often focused on the historical context and aesthetic significance of these architectural forms, particularly in relation to the cultural practices of the Ming and Qing dynasties.