Cui Aimin, female, owner of Yiyantang, male, Han nationality,1born in July, 974, born in Yixian County, Baoding, Hebei Province, master of China international arts and crafts sculpture, China sculptor, member of China Arts and Crafts Association, member of China inkstone Culture Research Association, director of Hebei Arts and Crafts Association and inheritor of intangible cultural heritage.