油气股盘初走低 中曼石油、通源石油跌超6%

Group 1 - Oil and gas stocks experienced a decline at the beginning of trading, with Zhongman Petroleum (603619) and Tongyuan Petroleum (300164) dropping over 6% [1] - Other companies such as Intercontinental Oil & Gas (600759), Beiken Energy (002828), and Shouhua Gas (300483) also followed the downward trend [1]