Investment Rating - Industry investment rating: Overweight [1] Core Viewpoints - The report emphasizes the importance of artificial intelligence (AI) in reshaping various industries, highlighting that AI applications require terminal devices with AI edge computing capabilities. The focus is on AI applications and AI terminals, with a call for self-reliance and strength in AI development [4][5][21][22]. Market Performance Review - During the week from April 28 to April 30, 2025, the Shanghai Composite Index decreased by 0.49%, while the Shenzhen Component Index fell by 0.17%. The ChiNext Index saw a slight increase of 0.04%, and the STAR 50 Index rose by 0.78%. The Shenwan Electronics Index increased by 1.34%, with the best-performing sector being digital chip design, which rose by 4.33%, while passive components saw a decline of 1.31% [4][31]. AI Infrastructure and Companies - AI infrastructure construction is crucial for supporting AI hardware, with relevant companies including Shengyi Technology, Shenghong Technology, and Industrial Fulian. Companies involved in AI terminal chips include Hengxuan Technology and Tai Lingwei, while AI mobile phones and headphones are associated with companies like Lixun Precision and GoerTek [5][21]. Key Industry News - Apple plans to launch its first foldable iPhone in the fall of 2026, alongside the iPhone 18 Pro series, while the standard version of the iPhone 18 is delayed until spring 2027. This adjustment is in response to the expanding product line [12][13]. - CounterPoint Research reported a 7% year-on-year decline in smartphone shipments in India for Q1 2025, primarily due to high inventory levels and a 26% drop in new product launches. However, demand for ultra-high-end products remains strong, with a 15% increase in market share for products priced above 45,000 INR [14][19]. Future Trends - Omdia predicts that Tandem OLED technology will reshape the tablet and laptop display market, with its penetration rate expected to rise to 36% by 2026, driven by Apple's new OLED products [24][25][28].