南昌大学学报（人文社会科学版）

全球化浪潮对主权国家的权力运行、资源分配与文化认同造成严峻考验，经济互联、技术融合等弱化传统国家边界，贸易保护、民族主义则加剧了逆全球化，冲击着正义、自主、责任等主权国家伦理原则。在此背景下，迅猛发展的数字技术重塑了疆域、人口等传统主权要素，催生数字主权，但数字主权的行使可能引发公民权利受损、政治黑箱、数字奴役等内部治理问题，还可能加剧技术封建主义和全球治理规则碎片化程度，损害新兴国家的伦理诉求。为应对挑战，主权国家需转变理论研究范式，形成共时性和开放性并存的时空伦理观，并以此指导制度建构、伦理嵌入和全球参与等治理实践。如此，主权国家方能在全球化与数字化的双重冲击下，守护住伦理根基并推动文明进步。

Globalization poses severe challenges to the exercise of state power, resource allocation, and cultural identity. Economic interconnection and technological integration weaken traditional state boundaries. Trade protectionism and nationalism aggravate anti-globalization tendencies. All of these challenge the ethical principles of sovereign states, such as justice, autonomy, and responsibility. In this context, burgeoning digital technology has reshaped traditional sovereignty elements such as territory and population, and spawned digital sovereignty. However, the exercise of digital sovereignty may lead to internal governance issues including infringement of citizens' rights, political black-box operations, and digital enslavement, exacerbate technological feudalism and the fragmentation of global governance rules, and undermine the ethical aspirations of emerging countries. Therefore, to address these challenges, sovereign states need to shift the theoretical research paradigm, cultivate a spatiotemporal ethical outlook that embraces both synchronicity and openness, and apply it to guide institutional construction, ethical embedding, and global engagement. In this way, sovereign states can safeguard their ethical foundations and advance civilizational progress amid the dual impact of globalization and digitization.