A股午后回落走低，金融板块强势，煤炭板块崛起

Market Overview - A-shares experienced a decline in the afternoon but stabilized towards the end, with the Shanghai Composite Index rising by 0.1% to 3916.23 points, while the Shenzhen Component fell by 0.25% to 13086.41 points, and the ChiNext Index increased by 0.38% to 3037.44 points [1] - The total trading volume in the A-share market fell below 2 trillion yuan, decreasing by over 140 billion yuan compared to the previous day [1] Financial Sector Performance - The insurance and banking sectors saw significant gains, with China Life Insurance rising over 5%, and Agricultural Bank, Construction Bank, and Industrial and Commercial Bank all increasing by over 2% [3] - Analysts suggest that the insurance sector's value is highlighted by policy benefits and improvements in asset performance, while banking stocks are expected to recover in valuation after recent corrections [3] Coal Sector Dynamics - The coal sector saw a substantial rise, with companies like Dayou Energy and Baotailong hitting the daily limit, both achieving four consecutive limit-up days in the last five trading sessions [5] - National statistics indicate that from January to August 2025, the national raw coal output reached 3.165 billion tons, a year-on-year increase of 2.8%, with expectations for coal prices to rebound in the fourth quarter [7] Storage Chip Sector Activity - The storage chip sector was notably active, with Yunhan Xincheng hitting a 20% limit-up, and other companies like Xiangnong Xincheng and Bawei Storage also reaching new highs [9] - The demand for storage chips is driven by the rapid development of AI technology and the increasing needs of data centers, leading to price increases from major manufacturers [11]