煤炭专题：布局PPI转正关键时点

Investment Rating - The coal industry is rated as "Positive" [2] Core Viewpoints - The coal industry is currently in a new round of prosperity cycle that started in 2021, with price fluctuations gradually returning to a reasonable range [3][11] - The impact of coal prices on the Producer Price Index (PPI) is significant, with expectations that coal PPI will turn positive by the second quarter of 2026 [3][41] - The supply-demand situation in the coal market is expected to remain balanced, with regional disparities, driven by policies that restrict supply and increasing mining costs [3][12] Summary by Sections 1. Coal Supply and Demand Review and Outlook - The coal market has experienced a significant price increase since 2021 due to global economic recovery and structural mismatches in supply and demand [11] - From 2023 to June 2025, coal prices have declined to recent lows due to a phase of supply-demand loosening, but have stabilized since July 2025 due to policy constraints [3][11] - The demand for coal is expected to remain stable, supported by electricity generation and industrial needs, despite a peak in overall coal demand [16][19] 2. Correlation Analysis between Coal and PPI - The coal mining sector has a weight of approximately 2.3% in the PPI index, and coal price fluctuations have a strong transmission effect on PPI [38][39] - The coal industry has been a significant contributor to PPI changes, especially during periods of PPI recovery [41][44] 3. Historical Opportunities in Coal Sector during PPI Recovery - Historical data shows that the coal sector has experienced significant price increases during previous PPI recovery phases, particularly in 2016 and 2021 [3][4] - The coal sector's performance is often led by small to mid-cap companies with high growth potential during the early stages of PPI recovery [4] 4. Investment Recommendations - The report suggests focusing on companies that benefit from rising coal prices, such as Shanxi Coking Coal, Lu'an Environmental Energy, and Shenhua Shares [4] - Companies with stable performance and dividend attributes, such as Shaanxi Coal and China Coal Energy, are also recommended for investment [4]