联合国秘书长潘基文在三届"全球公民节"开幕式上的演讲
Hello Global Citizens! What a beautiful crowd! Our world needs more solar power and wind power. But I believe in an even stronger source of energy: People power! The United Nations has heard your voices tonight. Loud and clear. You are the generation that can end extreme poverty by 2030. I commit to challenge world leaders to develop the most ambitious set of sustainable dev...