A major factor behind this decline is the slowdown in the world economy, which has reduced world demand and accentuated and accelerated the global restructuring process of major transnational corporations (TNCs) in sectors characterized by excess capacity.
这一下跌背后的主要因素是世界经济的放缓，它使世界需求减少并加剧和加速了主要跨国公司对能力过剩部门的全球结构调整进程。