Abstract:The construction of modern agricultural industrial technology system is an important way to promote the innovative ability of agricultural science and technology.This paper illustrates good progress in the construction of modern agricultural industrial technology system in agricultural product research and development,technological breakthrough,experiment and demonstration and technological extension in Hubei province and also analyzes several problems and their causes in hampering the further improvement of system efficiency,such as the narrow industrial distribution,shortage in investment and insufficient cooperation among different departments.Therefore,this paper proposes some suggestions on how to promote the sustainable development and operation efficiency of such system,which includes strengthening the overall planning and management,raising funds by diversified channels,increasing the efficiency of agricultural extension,perfecting the comprehensive evaluation mechanism and constructing generic technological platform.