油气开采板块1月9日涨2.19%，洲际油气领涨，主力资金净流入4.38亿元

Group 1 - The oil and gas extraction sector increased by 2.19% on January 9, with Intercontinental Oil leading the gains [1] - The Shanghai Composite Index closed at 4120.43, up 0.92%, while the Shenzhen Component Index closed at 14120.15, up 1.15% [1] - The main capital inflow into the oil and gas extraction sector was 438 million yuan, while retail investors saw a net outflow of 245 million yuan [1] Group 2 - Intercontinental Oil (code 600759) closed at 3.51 yuan, with a rise of 10.03% and a trading volume of 7.98 million shares [1] - China National Offshore Oil Corporation (code 600938) had a main capital inflow of 161 million yuan, with a net outflow from retail investors of 90.56 million yuan [2] - ST Xinchao (code 600777) experienced a main capital inflow of 13.26 million yuan, while retail investors had a net outflow of 5.65 million yuan [2]