Abstract: In recent years, according to thought of leading enterprises+industrial chain+industrial cluster, Junan County of Shandong Province has vigorously implemented "China's Good Grain and Oil" action, promoted quality and efficiency improvement, and integrated development of grain and oil industry, achieved remarkable results．However, there are also some problems, such as low level of industrial integration, weak ability of scientific and technological innovation, and insufficient brand influence．It is suggested to further optimize industrial layout, improve standard planting level, increase scientific and technological innovation, break through key technologies of deep processing, strengthen brand building, enhance market competitiveness, deepen industrial integration, build a whole industrial chain cluster, improve policy support, crack bottleneck of development, to promote high quality development of grain and oil industry in Junan County．