李远生

Li Yuansheng is a Chinese author focusing on hand-drawing expression in industrial product design. Public information about him is limited, and his nationality, dates of birth and death, and professional background are not recorded in the available sources. Judging from his existing works, he has consistently written textbooks and casebooks on hand-drawing techniques for industrial product design. Five of his works are included here, among them Typical Examples of Hand-Drawing in Industrial Product Design and its second and third editions, A Tutorial on Hand-Drawing Examples in Industrial Product Design (3rd Edition), and The Way of Design: Industrial Product Design and Hand-Drawing Expression (2nd Edition). Classified mainly under design and industrial technology, these books are built around worked examples and step-by-step explanations for design students and practitioners. They emphasize the practical use of hand drawing in product form conception and scheme presentation, showing a writing style that values operability and visual clarity and offering useful reference for both teaching and self-study of industrial design sketching.