Zheng Xing Xing Ye Ri Bao·2025-10-09 09:00Core Insights - The coal mining sector experienced a 2.7% increase on October 9, with New Dazhou A leading the gains [1] - The Shanghai Composite Index closed at 3933.97, up 1.32%, while the Shenzhen Component Index closed at 13725.56, up 1.47% [1] Company Performance - New Dazhou A (000571) closed at 5.59, with a rise of 10.04% and a trading volume of 480,800 shares, amounting to 261 million yuan [1] - Jiangte Equipment (600397) saw a 6.61% increase, closing at 7.42 with a trading volume of 388,000 shares, totaling 283 million yuan [1] - Electric Power Investment Energy (002128) increased by 6.03%, closing at 23.93 with a trading volume of 150,600 shares, amounting to 353 million yuan [1] - Other notable performers include Kailuan Co. (600997) up 4.59%, Jinko Coal Industry (601001) up 4.58%, and Yongtai Energy (600157) up 4.29% [1] Market Dynamics - The coal mining sector saw a net inflow of 252 million yuan from institutional investors, while retail investors experienced a net outflow of 90.92 million yuan [2] - The main capital flow data indicates that Yongtai Energy (600157) had a net inflow of 110 million yuan from institutional investors, despite a net outflow from retail investors [3] - Other companies like China Shennong (601088) and Shanxi Coking Coal (000983) also reported net inflows from institutional investors, indicating strong interest in the sector [3]