随着世界经济一体化进程及科技进步的进一步加快,个性化的市场需求不断增加,企业间的关系更为复杂密切,企业活动领域和范围更广。一些原来相对稳定的产业结构和关联方式亦变得动荡和难以预测,并日益成为影响企业竞争的重 With the process of world economic integration and the further acceleration of scientific and technological progress, the demand for personalized market is constantly increasing, the relations among enterprises are more complex and close, and the fields and scope of business activities are broader. Some of the relatively stable industrial structures and associated modes have also become turbulent and unpredictable, and have become increasingly important factors affecting the competitiveness of enterprises