供给偏紧，节前补库需求旺盛，预计煤价将持续上涨：煤炭行业周报（2025.9.12-2025.9.19）-20250922

Investment Rating - The report maintains a positive outlook on the coal industry, indicating that coal prices are expected to continue rising due to tight supply and increased demand for inventory replenishment ahead of the peak season [3][4]. Core Insights - The report highlights that as of September 19, 2025, the spot prices for thermal coal at Qinhuangdao port have increased, with Q4500, Q5000, and Q5500 grades rising by 23, 27, and 24 RMB/ton respectively [3]. - The average daily coal inflow to the Bohai Rim ports has increased by 10.27% week-on-week, while the outflow has also risen by 14.21% [20]. - The report emphasizes the expected price increase for thermal coal due to supply constraints and the upcoming maintenance of the Daqin railway line [3][20]. Summary by Sections 1. Recent Industry Policies and Dynamics - The Anhui Provincial Coal Geological Bureau has discovered 760 million tons of coal resources in the Huainan coalfield, which is significant for strategic reserves [8]. - The report notes the successful implementation of a credit payment system for railway freight by Huaihe Energy, aimed at reducing financing costs [8]. 2. Price Trends for Thermal and Coking Coal - As of September 19, 2025, the prices for various grades of thermal coal have shown an upward trend, with specific increases noted in different regions [9][12]. - Coking coal prices have remained stable, with no significant changes reported in major production areas [12]. 3. International Oil Price Movements - Brent crude oil prices have decreased by 0.46% to $66.68 per barrel as of September 19, 2025, impacting the coal market dynamics [15]. 4. Bohai Rim Port Inventory Trends - The coal inventory at Bohai Rim ports has decreased by 0.89% week-on-week, indicating a tightening supply situation [20]. 5. Domestic Coastal Freight Rates - Domestic coastal freight rates have increased by 19.91%, reflecting rising transportation costs [28]. 6. Key Company Valuation Table - The report includes a valuation table for key companies in the coal sector, providing insights into their market performance and earnings projections [34].