In international trade, a country should specialize in the production of goods for which it has a comparative advantage, and trade with other nations to maximize overall economic welfare.
能源转型是一项全球性挑战，需要跨行业和跨国界的合作。
我对事物如何在世界上移动着迷，无论是物理上还是概念上。
Always do sober what you said you'd do drunk. That will teach you to keep your mouth shut.