欧盟、七国集团和澳大利亚日前对俄罗斯海运石油出口设置每桶60美元的价格上限。俄罗斯总统普京上周表示,他将在当地时间12月26日或27日签署总统令,对西方针对俄罗斯石油设置价格上限的措施进行反击。但他没有说明具
I\'m a newcomer to subversion. Recently, I\'ve done some development in two different branches, where one of the branches was a branch of the other branch. I\'ve merged down some changes from the firs