The core of economics is the economic interest; economics is the science of economic interests in the course of production, exchange, distribution and consumption.

经济学的核心是经济利益，经济学是研究生产、交换、分配和消费过程中经济利益问题的科学。

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The scheme of establishing a miniature economic system was proposed to implement the comprehensive practice of economics and management science specialty.

提出了建立微型社会经济系统来实现经济管理类专业综合实习的方案。

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Song Xuefeng. On the Basic Theory of Chaotic Economics and Its Applications, International Conference on Management Science and the Economic Development of China. Hong Kong, 1996.

宋学锋著。混沌经济理论及其应用研究。徐州：中国矿业大学出版社，1996。

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The fact is the planet will take further bludgeoning, further depleting its capital, but the economy cannot -- so we'll respond not because the environment is under great threat, but because the science and economics shows that something far more important to us is jeopardized -- economic growth.

CNN: The Earth is full