电子行业周报：英伟达H20恢复对华供应，台积电中期业绩超预期-20250721

Investment Rating - The report suggests a positive outlook for the electronics sector, indicating a gradual recovery in demand and price stabilization, with a recommendation to gradually accumulate positions in the market [6][7]. Core Insights - Nvidia has announced the resumption of sales for its H20 chip to China, alongside AMD's MI308, which is expected to alleviate the domestic market's computing power shortage in the short term. The long-term trend remains focused on the acceleration of domestic AI chip self-sufficiency [6][12]. - TSMC reported a Q2 2025 revenue of approximately $30.07 billion, a year-on-year increase of 44.4%, with a net profit surge of 60.7%. The revenue from 7nm and below process nodes accounted for 74% of total revenue, driven primarily by AI and high-performance computing demand [6][12]. - Global smartphone shipments grew by 1% year-on-year in Q2 2025, while shipments in China declined by 4%, marking the end of a six-quarter growth streak. The growth in the global market is attributed to innovations in AI technology and new product launches [6][14]. Summary by Sections Industry Overview - The electronics sector is experiencing a mild recovery in demand, with a focus on four main investment themes: AIOT, AI-driven technologies, equipment materials, and consumer electronics [6][7]. Company Performance - Nvidia's H20 and AMD's MI308 chips are set to resume sales to China, indicating a potential easing of geopolitical tensions and a boost for domestic AI chip development [6][12]. - TSMC's Q2 2025 financial results exceeded expectations, with significant contributions from AI and HPC-related demands, projecting a nearly 30% revenue growth for the full year [6][12]. Market Trends - The report highlights a 1% year-on-year increase in global smartphone shipments, with a notable decline in the Chinese market, reflecting a shift in consumer demand and market dynamics [6][14]. - The electronics industry outperformed the broader market, with the semiconductor sector showing positive growth, particularly in electronic components and consumer electronics [21][23].