反内卷促光伏供给侧改革，荣耀推出行业最高负极硅含量旗舰新机

Investment Rating - Maintain "Buy" rating for the industry [6] Core Insights - The report emphasizes the importance of breaking the "involution" competition in the photovoltaic sector and highlights opportunities for supply-side reforms [15][16] - Wind power demand is expected to continue growing, with significant increases in project approvals and bidding volumes [16][18] - The approval of the first cross-province green hydrogen pipeline in Inner Mongolia marks a significant step for the hydrogen energy sector [20] - The launch of the Honor Magic V5 smartphone with the highest silicon content in the battery indicates advancements in lithium battery technology [30] Summary by Sections Photovoltaics - The report discusses the need for supply-side reforms to eliminate low-price competition and improve product quality in the photovoltaic industry [15] - Key companies to watch include Xiexin Technology, Tongwei Co., Daqo New Energy, and others involved in silicon materials and glass production [15] - The report anticipates a rebound in polysilicon prices due to collective production cuts by glass manufacturers [15] Wind Power & Grid - Wind power projects are seeing a surge in approvals, with 549 projects totaling 67.53 GW approved by June 30, 2025, representing an 8% year-on-year increase [18] - The report highlights the approval of two major ultra-high voltage transmission projects, which are expected to accelerate the development of the power grid [17][19] - Companies involved in wind power equipment and components are recommended for investment, including Goldwind Technology and others [18] Hydrogen & Energy Storage - The approval of the first cross-province green hydrogen pipeline is a landmark development for hydrogen energy, expected to lower transportation costs and promote green hydrogen consumption [20] - The report notes significant bidding activity in the energy storage sector, with a total of 2,973.119 MW/10,376.405 MWh of projects awarded in June [21] - Recommended companies in the hydrogen and energy storage sectors include Longi Green Energy and Sungrow Power Supply [20][29] Lithium Batteries - The Honor Magic V5 smartphone features a battery with a silicon content of 25%, showcasing advancements in battery technology [30] - The report suggests that the demand for high safety, lightweight, and long-lasting batteries in consumer electronics will drive the development of silicon-carbon anodes and solid-state batteries [30] - Key companies to monitor in the lithium battery space include Defu Technology and others [30][31]