Hegemony 霸权主义
（重定向自Hegemonial）
![NATO countries account for over 70% of global military expenditure,[35] with the United States alone accounting for 43% of global military expenditure.[36]](/uploads/202501/17/North_Atlantic_Treaty_Organization_(orthographic_projection).svg2919.png)
Hegemony (UK /hᵻˈɡɛməni/ or /ˈhᵻdʒɛməni/, US /hᵻˈdʒɛməni/ pronunciation or /ˈhᵻdʒɛmoʊni/; Greek:ἡγεμονία hēgemonía, "leadership, rule") is the political, economic, or military predominance or control of one state over others. In Ancient Greece (8th century BCE – 6th century CE), hegemony denoted the politico–military dominance of a city-state over other city-states. The dominant state is known as the hegemon.