券商中国·2025-11-03 08:06Group 1: Oil Sector Performance - The oil sector experienced a significant rally, with companies like China National Offshore Oil Corporation (CNOOC) and China Petroleum gaining over 5% and 4% respectively [1][4] - The performance of the "Big Three" oil companies (China National Petroleum, China Petroleum & Chemical, and CNOOC) showed resilience compared to international peers, indicating a strong long-term investment value [1][4] - Despite a decline in net profit growth for the "Big Three" in the first three quarters, their performance during the downturn in oil prices demonstrated a certain cyclical resilience [4][5] Group 2: Coal Sector Dynamics - The coal sector mirrored the oil sector's upward movement, with companies like Antai Group and Jinkong Coal Industry seeing significant gains, including a near 8% rise for Jinkong [7][9] - Recent increases in coal prices are attributed to supply constraints and rising demand due to seasonal factors, particularly heating needs in northern regions [9][10] - Analysts suggest that the current coal prices are at historical lows, providing room for potential rebounds, especially as the market enters a new cycle of upward momentum [9][10]