“反内卷”催化化工盈利底部修复，化工ETF国泰（516220）大涨超2%

Group 1 - The core viewpoint is that the current expansion phase in the basic chemical and chemical products industry is nearing its end, and measures such as "anti-involution" are expected to catalyze a recovery in industry profitability by 2026 [1] - The new materials sector is anticipated to benefit from rapid growth in downstream demand, potentially initiating a new phase of high growth [1] - Traditional chemical industry leaders are showing resilience in operations and are enhancing their competitive capabilities by expanding into new materials, which may lead to improvements in both performance and valuation as industry conditions improve [1] Group 2 - Continuous catalysts such as "anti-involution" should be monitored, particularly in sub-industries where supply and demand dynamics are improving, including refining, polyester, dyes, organic silicon, pesticides, refrigerants, and phosphorus chemicals [1] - The rapid development of downstream industries provides significant growth opportunities for companies in the new materials sector [1] - The Guotai Chemical ETF (516220) tracks a sub-index of the chemical industry (000813), which selects listed companies from various segments such as fertilizers, pesticides, and coatings to reflect the overall performance of high-growth and specialized chemical enterprises [1]