Mei Ri Jing Ji Xin Wen·2026-01-28 14:59Group 1: AI Applications and Developments - The new open-source model Kimi K2.5 from Moon's Dark Side can schedule 100 agents simultaneously, improving efficiency by 4.5 times [2] - DeepSeek's latest document recognition model, DeepSeek-OCR 2, enhances recognition performance by 3.73% through improved visual encoder design [2] - Baidu's Wenxin APP has launched the first "multi-agent" group chat feature, allowing multiple AI roles to be activated in a single chat [2] Group 2: AI Hardware Investments - NVIDIA is investing $2 billion in AI cloud service provider CoreWeave to help build over 5 GW of AI data centers by 2030 [3] - Micron Technology plans to invest $24 billion in Singapore over the next decade to build a new NAND flash memory factory [4] - SK Hynix will exclusively supply HBM3E chips to Microsoft's Maia 200, which is claimed to outperform Amazon's Trainium and Google's TPU [4] Group 3: Market Trends and Performance - A-shares saw collective gains, with the Shanghai Composite Index rising by 0.18% and the Shenzhen Component and ChiNext Index increasing by 0.09% and 0.71%, respectively [6] - Mysterious funds showed late-stage activity in ETFs, particularly when the Shanghai Composite Index rose significantly [7][8] - AI applications are experiencing a rebound, with notable gains in core stocks like BlueFocus [9] Group 4: Sector Insights - The semiconductor sector is experiencing a price increase, driven by rising costs in wafer foundry and packaging, with expectations for chip design prices to also rise [12] - The AI-driven semiconductor industry is likely to see price hikes across the supply chain, potentially impacting consumer electronics costs [12] - The commercial aerospace sector is showing signs of recovery, with a focus on transitioning from policy-driven to market-driven growth [10]