Peking Opera masks follow certain rules and inherent norms, and outline the standard facial image of the character in proportion on the face, so as to achieve the purpose of rendering the stage atmosphere, beautifying the stage color, and expressing the character. It has a strong visual impact and appeal. Liu Zengfu has liked masks since he was a child. He has learned mask painting from Peking Opera masters such as Qian Jinfu, Qian Baosen, Wang Fushan, and Hou Xirui. He is known as the "Qi Baishi of contemporary Peking Opera masks." Due to the sharp decline in Peking Opera repertoires, many stage masks are no longer known, so rescue collection and sorting is particularly urgent. Information source: District Cultural Committee Information source: District Cultural Committee