The book "AIGC Business Encyclopedia" is crafted by leading experts and institutions in China’s meta-universe industry. It is not only an invaluable reference tool for AIGC insiders, but also a guide for practitioners in other industries to understand AIGC technology and logic. The book covers a wide range of topics from the development history, technical analysis, industry models, to application scenarios and social impacts of AIGC, with rich content encompassing principles, trends, methods, tools, practical operations, and case studies related to AIGC. It also features interviews with hundreds of experts, gathering their insights on AIGC. This is a multi-dimensional, multi-level, multi-perspective, and multi-role "business encyclopedia" for entrepreneurs, investors, and government agencies.