Group 1 - Semiconductor stocks are mostly rising, with Hua Hong Semiconductor up 4.01% at HKD 79.1 and SMIC up 3.58% at HKD 72.25 [1] - According to the Semiconductor Industry Association (SIA), global semiconductor sales surged 33% year-on-year in October, reaching USD 71.3 billion (approximately RMB 504 billion), with DRAM sales skyrocketing by 90% [1] - The main driver behind this growth is the surge in demand driven by artificial intelligence (AI), leading to a shift in production capacity towards high-bandwidth memory (HBM) for AI accelerators, resulting in reduced wafer output for standard DRAM and 3D NAND [1] Group 2 - Dongguan Securities projects that AI will remain the main innovation line in the technology sector through 2026, benefiting various segments including computing power, storage, equipment, and advanced packaging [2] - Domestic AI chip companies have rapidly developed in recent years, achieving significant progress in domestic substitution, with companies like Moer and Muxi accelerating their capital market layouts [2] - The formation of a domestic computing power ecosystem is expected to accelerate, supported by internet companies like Tencent actively adapting to domestic computing power chips [2]