“反内卷”显成效，光伏板块爆发

Group 1 - The A-share market saw a collective rise on July 8, with the Shanghai Composite Index approaching 3500 points, driven by a surge in the "anti-involution" concept sector, particularly the photovoltaic (PV) industry [1] - Multiple stocks in the photovoltaic supply chain experienced significant gains, with Yamaton achieving a rare "limit-up" performance, and the PV leader ETF rising over 5% [1] - The main contract for polysilicon reached its limit-up price, increasing by 7% to 38,385 yuan per ton [1] Group 2 - The Ministry of Industry and Information Technology held a meeting on July 3 to discuss accelerating high-quality development in the photovoltaic industry, indicating a focus on structural reforms [4] - JinkoSolar noted that silicon material prices are dynamically related to industry inventory levels and downstream operating rates, suggesting a consensus in the industry for "anti-involution" to drive long-term price recovery [4] - Huachuang Securities reported that recent calls for "anti-involution" in the photovoltaic sector, including silicon material storage and glass production cuts, have strengthened expectations for supply-side structural reforms [4] Group 3 - On June 29, a significant article highlighted that the top ten domestic photovoltaic glass manufacturers decided to collectively reduce production by 30% due to market supply-demand imbalances [5] - The head of the Guangzhou Institute of Energy Research stated that the reduction aims to seek greater survival space amid an oversupply situation in the photovoltaic industry [5] - Guolian Minsheng Securities emphasized that the photovoltaic glass industry has notable first-mover advantages and significant economies of scale, with leading companies gaining a competitive edge in supply chain management [5]