欧洲天然气基准期货价格本周结束时势将下跌3%以上，此前欧盟批准对俄罗斯的一揽子新制裁措施，包括修订石油价格上限。

Group 1 - European natural gas benchmark futures prices are expected to decline by over 3% by the end of this week [1] - The decline follows the European Union's approval of a new package of sanctions against Russia [1] - The sanctions include a revision of the oil price cap [1]