INDUSTRIAL SECURITIES·2025-03-17 07:04Investment Rating - The industry investment rating is "Recommended (Maintain)" [1] Core Insights - The upcoming NVIDIA GTC conference is expected to boost the AIDC electrical equipment sector's prosperity, with significant advancements in power supply technology anticipated [5][6] - The solid-state battery industry is rapidly advancing towards commercialization, with several companies planning to achieve small-scale production by 2026 [11][12] - The photovoltaic industry is experiencing a price recovery driven by installation demand, with a focus on cost reduction and efficiency-enhancing technologies [13][15] - The offshore wind sector is set to benefit from government support for deep-sea technology, indicating a positive outlook for the industry [14][16] - The digital transformation of the Southern Power Grid is progressing, with AI applications expected to enhance the future of electricity [17] Summary by Sections Industry Overview - The report emphasizes the potential growth in AIDC electrical equipment due to the upcoming NVIDIA GTC conference, which will showcase advancements in high-voltage direct current (HVDC) technology [6][7] - Solid-state battery companies are actively working on production and testing, with significant investments leading to expected commercialization by 2026 [11][12] Market Trends - The photovoltaic sector is witnessing a resurgence in prices across various segments, driven by installation demands and technological advancements aimed at reducing costs [13][15] - The offshore wind industry is highlighted in government reports, indicating a growing demand for subsea cables and technology as the sector moves towards deeper waters [14][16] Digital Transformation - The Southern Power Grid is accelerating its digital transformation, aiming to establish a robust digital infrastructure that supports AI integration and enhances operational efficiency [17]