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竞争均衡解决方案的存在与规范经济学或福利经济学之间的关系也许同样重要。
Perhaps as important is the relation between the existence of solutions to a competitive equilibrium and the problems of normative or welfare economics.
如果你没有得到奇迹,你仍然可以成为别人的奇迹。
Sustainability isn't a choice; it's the only path forward for agriculture.
自动过程发生在无意识、无意图、无努力的情况下,而控制过程需要注意力和努力。
Every building is built for a specific purpose in a specific place for a specific society.
电影制作中最有回报的部分是看到观众与故事产生共鸣。