Monetary unions are not just about economics; they are also about politics and the willingness of nations to surrender some sovereignty for greater stability.
货币联盟不仅仅是经济问题,还涉及政治以及各国为更大稳定性而放弃部分主权的意愿。
创造蓝海是关于在降低成本的同时为买家提升价值。