Abstract:Stratigraphy and Paleontology research work has great significance in promoting the development of basic geology and guiding mineral exploration. In recent years, through study on fossils in Jinan, Laiwu, Qingzhou and Pingyi by Shandong Institute of Geological Sciences, important progress has been made in biostratigraphic and chronostratigraphic aspects. Through carrying out national fossils protection project in Shandong Province, protection, plan and research of important paleontological fossils in Shandong province, protection and development programs and planning studies of Cretaceous vertebrate fossils in Jiaolai basin, a scientific basis has been provided for fossils protection, planning and development. Survey and study on paleontological fossils of geological parks in Jinan, linshu, Zhucheng, Laiyang, Linqu and Junan have provide important scientific basis for scientific location, scientific research, science popularization and geo-tourism development of geologic parks, and promoting social and economic sustainable development. Stratigraphy and paleontology study can also provide theoretical basis for relative geological prospecting work. Through the above works, a group of stratigraphic paleontology personnels have been trained in Shandong province, and a strong technical force, well-structured team of experts have been set up.