海湾地区各国已建成相当大的原铝冶炼产能,并且还在继续扩大。以沙特阿拉伯为例,有三个大型原铝项目正在筹建,不久的将来,沙特阿拉伯有望成为全球生产铝的超级大国。 Countries in the Gulf have already built substantial primary aluminum smelting capacity and are continuing to expand. Taking Saudi Arabia as an example, three large-scale primary aluminum projects are under construction. In the near future, Saudi Arabia is expected to become the world’s superpower that produces aluminum.