我一直不太赞成企业多元化。世界经济一体化的本质是全球范围内的深度分工,深度分工就要求企业深度专业化。每个企业为全世界做一点点,集中精力做好一种产品,才能做到世界前几名,才有资格参与国际分工。有了互联网,通过几分钟搜索,就可以货比千家。在交通、通讯越来越发达的情 I have not been in favor of corporate diversification. The essence of world economic integration is the deep division of labor across the world. A deep division of labor requires that enterprises be deeply specialized. Each enterprise to do a little bit of the world, concentrate on doing a good product, in order to achieve the top few in the world, are eligible to participate in the international division of labor. With the Internet, through a few minutes search, you can shop around. In traffic, communication is more and more developed