近年采,随着我国铝工业的发展,出现了许多资源优势型的铝工业模式,如煤—电—铝,铝氧粉—煤—电—电解铝。为我国铝工业的发展进行了有益的探索,促进了我国铝工业的快速发展,提高了我国铝产品在国际市场的竞争力。而一些不具备资源优势企业则受到冲击,也成为制约一些电解企业发 In recent years mining, with the development of China’s aluminum industry, there have been many resource-based aluminum industry models such as coal-electricity-aluminum, aluminum oxide powder-coal-electricity-aluminum. For the development of China’s aluminum industry conducted a useful exploration to promote the rapid development of China’s aluminum industry and improve the competitiveness of China’s aluminum products in the international market. Some enterprises do not have the resource advantages are under attack, but also become a constraint for some electrolytic business