信息产业发展的三大规律１．信息产业比重增大规律信息产业在国民经济中所占的产值比重就业比重随国民经济发展水平的提高而增大，是世界范围内普遍存在的现象。目前，发达国家信息部门的规模达４０％～６５％，新兴工业化国家达２５％～４０％，发展中国家在２５％以下。... Three major rules for the development of information industry Increasing the proportion of the information industry The proportion of the total output value of the information industry in the national economy The proportion of the total employment in the national economy increases with the development of the national economy. It is a prevalent phenomenon in the world. At present, the size of the information sector in developed countries amounts to 40% to 65%, to 25% to 40% in newly industrialized countries and to 25% to developing countries. ...