成功的企业往往在于它们那些成功的点子。但现代社会瞬息万变，点子常常会在一夜之间变得过时。因此，要想在未来继续生存下去，企业就必须以创新当家，点子才能开花。 　　分析美国历年评出的 500强企业不难看出，成功的企业大都是不断地重新评估自己的处境并且相应在改造自己 Successful companies often lie in their successful ideas. But modern society is rapidly changing, and ideas often become obsolete overnight. Therefore, in order to survive in the future, companies must take the initiative to innovate, ideas can blossom. Analysis of the top 500 companies in the United States over the years is not difficult to see that most successful enterprises are constantly re-assess their own situation and the corresponding transformation in their own