Group 1 - Coal stocks showed strong performance in the afternoon, with notable increases in share prices for companies such as Qinfa (up 11.68% to HKD 4.11), Power Development (up 8.18% to HKD 1.72), and Yanzhou Coal (up 4.25% to HKD 11.52) [1] - Huayuan Securities reported that coal prices have shown a quarterly downward trend since 2023, with a potential price rebound expected in Q4 2025, leading to improved performance in the coal sector [1] - By early January 2026, some provinces are pushing for the exit of certain coal supply capacities, which could significantly improve coal supply-demand dynamics and reduce coal inventories [1] Group 2 - Zheshang Securities highlighted a reversal in the global coking coal supply-demand balance, with declining production and increasing demand, which is expected to drive prices up [2] - Coking coal prices have increased by CNY 269 per ton compared to the average price in Q1 2025, while production costs for coking coal companies are gradually decreasing [2] - The net profit per unit of high-quality coking coal companies is significantly lower than that of thermal coal companies, indicating an underappreciation of the scarcity of coking coal resources [2]