Zheng Xing Xing Ye Ri Bao·2025-10-10 08:52Group 1 - The oil and gas extraction sector increased by 1.52% on October 10, with *ST Xinchao leading the gains [1] - The Shanghai Composite Index closed at 3897.03, down 0.94%, while the Shenzhen Component Index closed at 13355.42, down 2.7% [1] - The closing prices and percentage changes for key stocks in the oil and gas extraction sector are as follows: *ST Xinchao at 3.90 (+2.90%), Blue Flame Holdings at 7.16 (+1.99%), and China National Offshore Oil at 26.77 (+1.13%) [1] Group 2 - The net capital flow in the oil and gas extraction sector showed a net outflow of 66.62 million yuan from main funds, while retail funds saw a net inflow of 8.75 million yuan [1] - Detailed capital flow for specific stocks indicates that *ST Xinchao experienced a main fund net outflow of 17.53 million yuan, while retail funds had a net inflow of 5.51 million yuan [2] - Other stocks like Blue Flame Holdings and Intercontinental Oil & Gas also reported net outflows from main and speculative funds, with varying net inflows from retail investors [2]