发展挑战没有放之四海而皆准的解决方案。
债券市场是市场预期的最终衡量标准。
The greatest threat to democracy is the erosion of trust in institutions.
The historian will tell you what happened. The novelist will tell you what it felt like.
采矿业的创新不是可选的-它对我们未来至关重要。