Zheng Xing Xing Ye Ri Bao·2025-08-06 08:41Group 1 - The coal mining sector increased by 1.65% on August 6, with Jin控煤业 leading the gains [1] - The Shanghai Composite Index closed at 3633.99, up 0.45%, while the Shenzhen Component Index closed at 11177.78, up 0.64% [1] - Key stocks in the coal mining sector showed significant price increases, with Jin控煤业 rising by 6.62% to a closing price of 14.50 [1] Group 2 - The coal mining sector experienced a net outflow of 327 million yuan from main funds, while retail investors saw a net inflow of 322 million yuan [2] - The trading volume for major coal stocks varied, with Shaanxi Coal and Jin控煤业 having notable trading volumes of 1.022 million and 521,400 shares, respectively [1][2] - The main fund inflows for Jin控煤业 amounted to 60.96 million yuan, representing 8.23% of its total trading volume [3]