Abstract: The current global governance system is facing problems such as the imbalanced power architecture, insufficient supply of governance mechanisms, and inadequate implementation of effective governance values, making it difficult to effectively address global challenges. As a collective of emerging economies and developing countries, the “Global South” is becoming an important collective force for promoting global governance reform that focuses on enhancing representation and voice, reshaping fair rules, and innovating governance models in key areas. However, the “Global South” faces multiple challenges in the process of promoting global governance reform: the longstanding power gap between the North and the South, the collective action dilemma within the “Global South” itself, and the maintenance of the existing hegemonic order by Western countries and their differentiation strategies towards the “Global South”. Therefore, the “Global South” needs to take the enhancement of its comprehensive strength as foundation, deepen regional governance and practical cooperation in specific governance areas, and actively participate in existing initiatives to promote gradual reform, ultimately achieving transformation towards a more just and rational global governance architecture.

Key words: the Global South, global governance reform, SouthSouth cooperation, multilateralism, discourse power

摘要： 当前全球治理体系面临权力结构失衡、治理机制供应不足、有效治理价值落实不到位等问题，难以有效应对全球性挑战。“全球南方”作为新兴经济体和发展中国家的集合体，聚焦增强代表性和话语权、重塑公平规则和重要治理领域的治理模式创新，正成为推动全球治理改革的重要群体性力量。然而，“全球南方”在推动全球治理改革的进程中面临多重挑战，南北国家实力差距长期存在，“全球南方”自身也面临集体行动的困境，加之西方国家对既有霸权秩序的维护和针对“全球南方”的分化策略。为此，“全球南方”需以增强综合实力为基础，深化区域治理与具体治理领域务实合作，同时通过积极参与现有机制推动渐进式改革，最终实现全球治理体系向更加公正、合理的方向转型。

关键词: 全球南方, 全球治理改革, 南南合作, 多边主义, 话语权