Xin Lang Cai Jing·2025-10-17 03:40Core Insights - The photovoltaic industry is experiencing a decline, with the China Securities Photovoltaic Industry Index down 4.33% as of October 17, 2025, and significant drops in major stocks such as Sungrow Power (down 8.10%) and LONGi Green Energy (down 7.84%) [1][2] - The industry may enter a "de-involution" phase, with key events such as the Fourth Plenary Session of the 20th Central Committee scheduled for October 20-23, which is expected to discuss the "14th Five-Year Plan" and potential policy implications [1] - The upcoming third-quarter earnings reports for listed companies are anticipated to show significant improvements, particularly in the silicon material segment, following price increases since July [1] Industry Overview - The photovoltaic sector is currently characterized by low valuations, which may present investment opportunities in a volatile market environment [2] - The China Securities Photovoltaic Industry Index includes a maximum of 50 representative companies from the photovoltaic industry chain, reflecting the overall performance of listed companies in this sector [2] - As of September 30, 2025, the top ten weighted stocks in the index accounted for 58.02% of the total index, with major players including Sungrow Power, LONGi Green Energy, and TBEA [2]