資源数据学報　Resources Data Journal

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The uncertainty decision-making model is widely used, not only in the petroleum industry, but also in investment analysis, product development, scientific experiments, feasibility studies, and other aspects. Different decision-making criteria may lead to different decision-making schemes, and the judgment of the decision-maker is an important factor affecting its compliance with a certain criterion. This paper introduces the uncertainty decision-making model and explains it through an example. This paper has certain reference values for further understanding of the uncertainty decision-making model.

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To analyze the economy and predict future developments, foreign exchange movements are considered necessary. To analyze foreign exchange movements, economic indicators, which are used to judge monetary policy and business conditions, are considered necessary. Since 2000, the Australian dollar has gained attention as a resource-rich currency and a high-interest currency. Fluctuations in the Australian dollar have a major impact on Australia’s export-dependent economy, as well as on countries that source resources and investors in the money. This paper looks at the impact of economic indicators in Australia, the US, and China on the exchange rate of the Australian dollar against the U.S. dollar. This article is of reference in Australian economic analysis.

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This year is the second year of publication of Resources Data Journal. Resources Data Journal is an academic journal that publishes data papers, covering all disciplines of natural science and social science. A data paper is an important type of paper in academic communication. Data papers focus on the description of data resources, and their main purpose is to make data resources play a greater academic value. The data resource in the data paper is not the auxiliary material to support the academic point of view, but the main body of the data paper. The data resources in data papers are divided into three categories (1) primitive data resources, (2) phased data resources, and (3) grey literature resources. Resources Data Journal welcomes contributions from all over the world and looks forward to promoting a new era of data resource exchange through the joint efforts of academia. Resources Data Journal wishes all authors and readers fruitful results in the new year.