全球范围内跨国公司兼并重组、构建战略联盟谋求扩大规模已成为当今钢铁业的发展趋势。近年来,世界钢铁工业结构调整步伐加快,发达国家钢铁企业间兼并重组与战略联盟势头迅猛,从同一国家或地区内部向跨国延伸,从而形成了少数几个在全球范围内资源配置优化、生产规模巨大、产品 Mergers and acquisitions of transnational corporations around the world and the establishment of strategic alliances to expand their scale have become the development trend of today’s steel industry. In recent years, the structural adjustment of the world steel industry has accelerated. The mergers, reorganizations and strategic alliances among the iron and steel enterprises in the developed countries have enjoyed rapid momentum and extended from the same country or region to the transnational regions. As a result, there has been a small increase in resource allocation and production scale Huge, product