1　重组呼声再起的 3个原因日本钢铁工业历经过多次结构调整 ,已成为世界第二产钢大国 (粗钢产量 0 .9～ 1 .0 2亿ｔ) ,其技术、装备以及管理堪称世界一流水平 ,各大钢铁公司之间已达到了相对平衡的结构 ,各自拥有自己的产品领域。但自 1 999年前后 ,日本各钢铁企业结构重组呼 1 Three reasons for the reorganization of the Japanese industry After many structural adjustments, the Japanese steel industry has become the world’s second-largest producer of steel (crude steel production 090 to 120 million tons), and its technology, equipment, and management can be considered as At the world-class level, major steel companies have reached a relatively balanced structure and each has its own product area. But since around 999, the restructuring of Japanese steel companies