发达国家发展高技术产业的政策刘在卿，杨云英建立在高新尖端技术基础之上、以知识和技术密集为特征的高技术产业的发展成果已广泛地应用于各国经济、政治、军事等领域，并产生了深刻的影响。高技术产业的发展水平已成为衡量一国综合实力的重要指标。发达国家为了维护自己... Policies for developed countries to develop high-tech industries Liu Zaiqing and Yang Yunying The development achievements of high-tech industries based on high-tech cutting-edge technologies and characterized by knowledge and technology intensiveness have been widely used in the economic, political, and military fields of various countries, and have resulted in A profound influence. The level of development of high-tech industries has become an important indicator to measure the overall strength of a country. Developed countries in order to maintain their own ...