【摘要】 往昔,古生物化石一直作为地层划分和对比的可靠依据,它也是研究生命起源、发展和演化的重要素材。立足于市场经济观点,本文首次将古生物化石作为自然资源进行系统评价,建立评价原则和评价体系,对开发和利用这一自然资源具有一定的科学和经济意义。更多还原

【Abstract】 Fossils used to be a reliable basis for strata division and comparison and also to be important materials in the study of origin, development and evolution of life. From the viewpoint of market economy, this paper conducts a systematic assessment of fossils as a natural resource and establishes the principle and system of the assessment, which will be of scientific and economic significance for the exploitation and utilization of fossils.更多还原