多角化经营对于企业来说并不是一个陌生的课题,不少企业曾尝试和探寻其发展之路,时至今日,时代又赋予了其不同的内容。可以预计,未来经济的发展将会使越来越多的人意识到,在企业经营中再没有比调整业务领域更重要的工作了,从国内外企业的兴衰来看,选择什么样的业务领域和在何时改变业务领域都会对企业的发展产生巨大的作 Multi-angle management is not an unfamiliar topic for enterprises. Many enterprises have tried and explored their development paths. Nowadays, times have given them different contents. It can be predicted that the future economic development will make more and more people realize that there is no more important task in the business operation than adjusting the business field. From the perspective of the rise and fall of domestic and foreign enterprises, what kind of business field should be chosen? And when to change the business areas will have a tremendous contribution to the development of enterprises