涉北约，普京：俄罗斯“多次受骗”

Group 1 - The core viewpoint expressed by President Putin is that Russia has been "deceived multiple times" regarding NATO's eastward expansion [1] - Putin highlighted that NATO's military infrastructure is moving closer to Russia's borders, which raises legitimate concerns for the Russian side [3] - There were discussions about Russia potentially joining NATO, but it became clear that such a move was "not welcomed" by the alliance [3] Group 2 - Putin emphasized the necessity for Europe to establish a new security framework, indicating that the self-defense choices of any country should not pose a threat to others [3]