Introduction
摘要
Chapter 1 introduces the background and research significance of China’s semiconductor industry chain within the context of global industrial transformation. It focuses on structural challenges including technological paradigm shifts, evolving collaboration models, and supply chain reconfigurations. The chapter highlights China’s strategic role as a key player in the global semiconductor ecosystem, while acknowledging enduring constraints in critical technological domains. It defines core concepts—industry chain, supply chain security, and the semiconductor value chain—and reviews relevant academic literature. Furthermore, it identifies principal factors affecting industrial chain security and outlines the research objectives and indicator framework, thereby laying the theoretical and methodological groundwork for the ensuing empirical analysis.