So what should countries, provinces, and cities do? Skeptics might say that they should just focus on fixing the things that locals care about, such as education or infrastructure, or improve everybody’s “business environment.”
那么各国及各省市该怎么办？怀疑论者可能会说他们应该只关注教育或基础设施等当地人关心的领域，或者改善所有人的“商业环境”。他们不用去管出口行业。