Core Viewpoint - The photovoltaic sector is experiencing a decline, with several key companies reporting significant losses for 2025, primarily attributed to rising silver prices impacting production costs [1] Group 1: Company Performance - Companies such as Rainbow New Energy, Flat Glass Group, Xinyi Solar, and New Special Energy have seen their stock prices drop significantly, with declines ranging from 3.54% to 6.45% [1] - Tongwei Co., Longi Green Energy, and Aiko Solar have all issued profit warnings for 2025, indicating a loss due to increased costs associated with silver and other raw materials [1] Group 2: Cost Factors - Longi Green Energy highlighted that the costs of silver paste and silicon materials surged in Q4, leading to increased production costs for silicon wafers, batteries, and modules [1] - Tongwei Co. also cited the continuous rise in prices of core raw materials, including silver, as a reason for their anticipated losses [1] Group 3: Industry Response - The photovoltaic industry is actively seeking to mitigate the impact of rising silver prices by accelerating plans to replace silver with cheaper materials like copper [1] - Silver paste currently accounts for 29% of the total cost of solar modules, a significant increase from 3.4% in 2023 and 14% the previous year [1]