CATL(SZ:300750) EBSCN·2025-09-21 12:58Investment Ratings - Electric Equipment: Buy (Maintain) - Public Utilities: Buy (Maintain) - Environmental Protection: Buy (Maintain) [1] Core Views - The lithium battery and wind power sectors performed well this week, driven by the increasing production expectations for leading companies like CATL in the lithium battery sector and the ongoing recovery in wind power profitability [4][5]. - The recent release of Huawei's latest computing power products is expected to significantly boost domestic AI development and increase demand for power systems [4]. - The market is currently experiencing good liquidity, which may lead to a sideways trend for previously high-performing sectors, while previously lagging sectors are showing improved stock performance [4]. Summary by Sections Lithium Battery Sector - The lithium battery sector is seeing a rise in stock prices due to the industry's favorable outlook, particularly for leading companies like CATL [4][5]. - The market is focusing on the "anti-involution" policies and the penetration rate of semi-solid batteries under new regulations [5][19]. Wind Power Sector - The wind power sector is expected to benefit from upcoming provincial bidding and the improvement in third-quarter earnings [5]. - The total installed capacity for onshore wind power in 2024 is projected to be 75.8 GW, a year-on-year increase of 9.68% [8][10]. Energy Storage Sector - The energy storage sector is currently facing high stock prices and significant market volatility, with a cautious outlook recommended [5]. - The market is paying attention to the improvement of domestic large-scale energy storage business models [5]. Public Utilities - The price of domestic thermal coal has increased to 703 CNY/ton, reflecting a rise of 22 CNY/ton from the previous week [41]. - The price of imported thermal coal has also seen an increase, with prices reaching 700 CNY/ton for Indonesian coal and 735 CNY/ton for Australian coal [41]. Environmental Protection - The environmental protection sector is maintaining a buy rating, with ongoing monitoring of policy impacts and market dynamics [1]. Solar Energy Sector - The solar energy sector is experiencing price stability with some increases, particularly in the silicon material segment, which is expected to maintain profitability [30]. - The overall industry continues to face significant operational pressures despite some price increases [30]. AIDC Power Supply - The AIDC power supply sector is viewed positively due to the ongoing technological competition between China and the US, with a focus on companies like Megmeet and Jinpan Technology [5].