As the United Nations commemorated its 80th anniversary, high-ranking Chinese and international officials gathered in Beijing to celebrate UN Day and reflect on the organization’s pivotal role in global governance. The event, held on October 24, brought together senior diplomats, Chinese government representatives, and UN agency officials, who collectively lauded China’s substantial contributions to global development and sustainability. Ban Ki-moon, the eighth UN Secretary-General, emphasized the UN’s irreplaceable position as the most legitimate global body, despite rising international distrust and division. He called for unity and partnership, citing China’s remarkable achievements in poverty alleviation and green innovation as a model for global progress. Cai Wei, Assistant Minister of Foreign Affairs, highlighted the historical significance of the UN’s 80th anniversary, coinciding with the victory of the World Anti-Fascist War. He underscored China’s foundational role in the UN and its commitment to multilateralism through initiatives like the Global Development Initiative and the Global Security Initiative. Siddharth Chatterjee, UN Resident Coordinator in China, praised China’s leadership in renewable energy and South-South cooperation, emphasizing that its global initiatives align with the UN Charter’s founding principles. The event concluded with a reaffirmation of the UN’s commitment to deepening cooperation with China, aiming for a greener, more resilient, and prosperous future that benefits all nations.