部分汽车芯片组件价格大涨数倍，交货周期也从12周延长至20周以上

Group 1 - Nissan will reduce production of its best-selling SUV model Rogue in Japan due to a chip supply shortage from Anshi Semiconductor [1] - The crisis, initiated by the Netherlands, has extended delivery times for related products from 12 weeks to over 20 weeks, with some chip component prices increasing by 10 times [1] - Anshi Semiconductor is a leading company in the global power semiconductor sector, with products including MOSFETs, IGBTs, and diodes, widely used in electric vehicle motor control, onboard power management, and lighting control systems [1] Group 2 - The power semiconductor device and module market is projected to reach $32.3 billion in 2024, a decrease of approximately 10% from $35.7 billion in 2023, indicating an industry downturn [1] - Huatai Securities believes the sector is nearing the end of its bottoming phase, with overseas recovery potentially lagging domestic recovery by 3-4 quarters [1] - AI chip computing power growth is significantly increasing power consumption, driving the need for power materials in various applications, with AI expected to become a second major growth driver alongside the new energy market [1] Group 3 - Companies such as China Resources Microelectronics, Silan Microelectronics, and Chiplink Integrated are experiencing tight utilization rates for 12-inch power capacity, with no large-scale expansion plans for power devices in the short term [2]