Changjiang Securities·2025-05-26 01:27Investment Rating - The report maintains a "Positive" investment rating for the industry [3] Core Insights - The report highlights that the main line has established a bottom, with the IPO of Ningde Times realizing liquidity premiums. The acceleration of solid-state battery industrialization is emphasized as a key focus for continued recommendations [14][39] - The report indicates that the photovoltaic sector is experiencing a clear bottom in sentiment, with expectations of a decline in production in June due to a retreat in domestic rush demand. However, new technology developments are showing positive signs [14][39] - The energy storage sector is noted for its upward trend in household storage and the potential for large-scale storage to be positioned for left-side layout [14][39] - The lithium battery sector is expected to see a shift in traditional frameworks, with the IPO of Ningde Times providing international pricing opportunities and the continued advancement of solid-state battery technology [14][39] - The wind power sector is anticipated to recover in Q2, with a focus on offshore wind opportunities [14][39] - The power equipment sector is highlighted for its upcoming bidding opportunities and the potential for overseas market recovery [14][39] Summary by Sections Photovoltaic - In April, domestic photovoltaic installations surged to 45.22 GW, a year-on-year increase of 215%, with a cumulative installation of 104.93 GW for the first four months, up 75% year-on-year [13][27] - The report notes that the market is stabilizing prices after a period of decline, with major manufacturers attempting to control prices amid a backdrop of declining demand [27][39] - Key recommendations include focusing on companies with strong financial reserves and those positioned to benefit from supply-demand improvements, such as Longi Green Energy and Tongwei Co [14][39] Energy Storage - The report emphasizes the growth of large-scale commercial energy storage projects, with significant progress in projects over 50 MWh [48] - The U.S. "Big and Beautiful" bill has passed the House, which includes adjustments to clean energy tax credits and incentives [49][51] - Recommendations include focusing on household storage and AIDC-related opportunities, with key companies like Sungrow Power Supply and Dewei Technology highlighted [14][39] Lithium Batteries - The report suggests that concerns regarding the lithium battery sector's profitability may be alleviated by the international pricing opportunities presented by Ningde Times' IPO [14][39] - The solid-state battery technology is noted for its rapid industrialization, with key companies such as Ningde Times and Xiamen Tungsten highlighted for investment [14][39] Wind Power - The report indicates that performance concerns in the wind power sector have been largely addressed, with a focus on the acceleration of offshore wind projects [14][39] - Companies such as Tianneng Wind Power and Mingyang Smart Energy are recommended for investment [14][39] Power Equipment - The report highlights the upcoming bidding period for power equipment and the potential for recovery in overseas markets [14][39] - Key recommendations include focusing on companies like State Grid NARI Technology and Mingyang Electric [14][39]