基于动态随机均衡模型,构建了技术投入与产出共生的模型框架,实证研究技术投入溢出对我国经济增长的影响效应.研究表明,该模型能较好地解释经济增长和技术投入溢出;技术溢出对我国经济的冲击作用是一个动态的过程;随着技术存量与新增技术的不断调整,技术溢出对经济增长的影响将趋于均衡水准. Based on the dynamic stochastic equilibrium model, a framework of symbiosis between technology input and output is constructed to empirically study the impact of technology input spillover on China’s economic growth. The results show that this model can better explain the economic growth and technology input spillover; The impact on China’s economy is a dynamic process. With the continuous adjustment of technology stocks and new technologies, the impact of technology spillovers on economic growth will tend to be balanced.