Li Yi: currently, public information is limited, and personal details such as nationality, dates of birth and death, and English name cannot be confirmed. According to the library holdings, Li Yi has only one work, The Chinese New Kitchen, which is classified under industrial technology, suggesting that the author's writing focuses on kitchen design, home life, and practical technical topics. Judging from the title, the book may discuss the spatial layout, functional configuration, and daily use of Chinese family kitchens, attempting to combine modern kitchen concepts with Chinese dietary and living habits. Because background information about the author is scarce, it is difficult to determine their professional identity or the full scope of their writing. Readers may focus on the subject matter and practical value of the book, regarding it as a kitchen-themed title for general readers that stays close to everyday life.