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一、资源和资源利用效率的理论研究(一)资源的概念和基本特征1.资源的概念。联合国环境规划署(UNEP)1972年对“资源”的定义是:在一定时间、地点的条件下能够产生经济价值,以提高人类当前和未来福利的自然环境因素和条件。美国学者阿兰·兰德尔在《资源经济学》中给资源的定义
First, the theoretical study of resource and resource utilization efficiency (a) the concept and basic characteristics of resources 1. The concept of resources. In 1972, the United Nations Environment Program (UNEP) defined “resources” as the natural environmental factors and conditions that can generate economic value under certain conditions of time and place to enhance the present and future welfare of humankind. American scholar Alan Randall in the “resource economics” to the definition of resources