Investment Rating - The report maintains a "Buy" rating for the industry, indicating an expected investment return exceeding the market benchmark by over 15% in the next 6-12 months [16] Core Insights - The NVIDIA GTC conference is pivotal in defining the technological direction of the AI industry, initiating a new growth cycle for the industry chain [1] - The performance of key stocks in the AI computing sector, such as NVIDIA and TSMC, shows a pattern of short-term fluctuations followed by long-term growth driven by strong fundamentals [5][6] - The demand for copper connections and liquid cooling systems is expected to surge due to NVIDIA's NVL72 cabinet, benefiting related industry stocks significantly [8] Summary by Sections AI Computing Platforms - The introduction of the Blackwell and NVL72 systems in 2024 is set to redefine the market, with significant performance improvements and cost reductions [2] - The NVL72 system integrates advanced technologies, including liquid cooling and high-speed copper interconnects, establishing a new industry paradigm [2] High-Speed Interconnects and Network Architecture - The NVLink5 and X800 switch systems will enhance bandwidth capabilities, pushing the industry towards higher performance standards [3] - The ongoing competition between copper and optical technologies is highlighted, with significant advancements expected in optical interconnects by 2026 [3] Stock Performance Analysis - Post-GTC stock performance shows a clear trend: short-term corrections followed by long-term gains, particularly in the computing and optical communication sectors [4][5] - Key stocks like NVIDIA and TSMC have shown substantial price increases over six months, correlating with strong order and delivery performance [5][6] Sector-Specific Insights - The storage and server sectors exhibit mixed performance, with SK Hynix and Micron showing significant growth in 2025 due to rising demand for high-density memory products [9][10] - The optical communication sector is expected to benefit from increased demand for high-bandwidth, low-latency connections, with several companies reporting substantial profit growth [11][12] Recommendations - The report suggests focusing on companies within the optical interconnect industry, such as Lumentum, Coherent, and others, which are poised for growth due to the expanding data center applications [14]