经济持续、稳定的增长 ,都是经济结构不断调整转变的结果。从国际范围看 ,各国尤其是发达国家都在加紧进行结构调整。如美国 ,自八十年代以来进行的以信息化为重点的经济结构调整 ,成为九十年代经济持续增长的重要原因。进入九十年代以来 ,结构性矛盾再度成为我国国民经济运行 Sustained and steady growth is the result of the continuous restructuring and transformation of the economic structure. Judging from the international perspective, all countries, especially the developed countries, are stepping up their structural readjustments. For example, in the United States, the readjustment of the economic structure focusing on informatization since the 1980s has become an important reason for sustained economic growth in the 1990s. Since entering the nineties, structural contradictions have once again become the national economic operation in our country