全球铝土矿及氧化铝贸易状况分析

Analysis of the global trade of bauxite and alumina

本文分析了2014年全球铝土矿和氧化铝进出口情况以及主要进口国和出口国的历史数据。全球铝土矿出口国和进口国分布集中;氧化铝出口国集中,进口国则相对分散。并在此基础上研究了世界铝土矿和氧化铝贸易流向,南美、西非和澳洲是全球原材料供应中心,北美、欧洲和中国是全球需求中心。

This paper analyzes the exports and imports of global bauxite and alumina by 2014,and the historical data of importing and exporting countries.The global exporting and importing countries exported concentrated;The exporter countries of alumina concentrated,but the importing country dispersioned.Based on this study,we research the world's bauxite and alumina trade flows,Latin America,West Africa and Oceania is the world's supply center,North,America and Asia is the center of global demand.