Core Insights - The recent GMIF 2025 Innovation Summit highlighted the technological innovations in storage controller chips, focusing on the shift towards intelligent and scenario-based solutions for AI applications [1][6] Group 1: Exhibition Highlights - Various industry chain enterprises showcased recent technological achievements, with Lianyun Technology's booth being a focal point for technical exchanges among storage module manufacturers, terminal device companies, and industry experts [2] - Lianyun Technology presented a comprehensive range of data storage controller chips and solutions covering consumer, industrial, enterprise, and embedded markets, emphasizing their product layout in multiple application scenarios [2] - The new PCIe 5.0 controller chip demonstrated features like intelligent power management and health inspection, aimed at enhancing SSD lifespan and reliability, particularly for AI inference scenarios [2][3] Group 2: Storage Technology Evolution - Lianyun Technology's General Manager, Li Guoyang, discussed the challenges and opportunities in storage technology in the AI era, noting that storage systems have become a key bottleneck in overall performance release [2] - Future storage technology is expected to evolve towards "intelligent, green, high-reliability, and customized" directions, with the role of controller chips transitioning from traditional storage controllers to intelligent storage engines capable of data management and predictive maintenance [2][3] Group 3: Industry Recognition - Lianyun Technology was awarded the "Outstanding Storage Industry Contribution Award" at the summit, recognizing its technological breakthroughs in storage controller chip architecture design and energy efficiency optimization [4] - The award reflects the industry's acknowledgment of Lianyun Technology's capabilities and the increasing recognition of the technical value of data storage controller chips as a critical component of AI infrastructure [4][5] Group 4: Industry Trends - The ongoing expansion of AI application scenarios is leading to significant changes in the technological evolution of storage controller chips, with a focus on energy efficiency and reliability becoming core performance indicators [6] - The industry is witnessing a shift from generic standardized products to customized solutions tailored for specific AI scenarios, highlighting the importance of collaboration across the entire industry chain [6] - The role of controller chip manufacturers is evolving from mere suppliers to active participants in product definition and development, fostering a collaborative innovation model within the industry [6] Conclusion - The summit conveyed a clear consensus that storage controller chips have upgraded from mere components to critical elements influencing the efficiency of overall infrastructure in the context of rapid AI development [7] - The breakthroughs in technology not only affect the performance of storage devices but also directly impact the energy efficiency and reliability of AI systems, marking the beginning of a new competitive phase in the storage controller industry [7]

Core Viewpoint - The establishment of Changjiang Storage Technology Holding Co., Ltd. marks the completion of its shareholding reform and an upgrade in corporate governance structure [2] Group 1: Investment and Financing - In April 2025, Yangyuan Beverage announced an investment of 1.6 billion in Changjiang Storage through its subsidiary, with 15 other institutions participating in the financing [2] - The total financing amount for Changjiang Storage has exceeded 10 billion, indicating strong institutional interest and a diversified shareholder base [2] Group 2: Business Ecosystem and Technical Strength - Changjiang Storage has developed a collaborative industrial ecosystem encompassing flash memory manufacturing, wafer foundry, packaging and testing, industrial investment, park operations, and innovation incubation [3] - The company has become a significant driving force in China's semiconductor industry, with its subsidiary Changjiang Storage being the only domestic 3D NAND manufacturer [3] Group 3: Product Innovations - The first product based on the Xtacking 4.0 architecture is a single-die 512Gb TLC product, set to be mass-produced in the first half of 2024, featuring a 50% increase in IO speed and over 48% improvement in storage density [4] - The second product, a 1Tb single-die TLC, also achieves a 50% increase in IO speed and a 36% improvement in storage density compared to the previous generation [4] - The third product is a 2Tb QLC storage solution, with a 42% increase in density and a throughput improvement of 147% [5] Group 4: Market Position and Future Outlook - Changjiang Storage has entered the Hurun Research Institute's "2025 Global Unicorn List" with a valuation of 160 billion, ranking 9th in China and 21st globally [5] - The company plans to continue leveraging its Xtacking architecture and collaborate with global partners to drive advancements in storage technology [6]