➀ Analyzes the overseas expansion of Chinese semiconductor companies based on the 2023 annual reports of 21 listed companies; ➁ Identifies five stages of overseas expansion from dependence on the domestic market to internationalization; ➂ Discusses the strategies and achievements of leading companies like Atheros Technology and Yangjie Technology in the overseas market; ➃ Assesses the performance of various companies based on quantitative and qualitative indicators.