In 2008-2009, the cooperative project "Deep Prospecting Project of Baiyun Obo Iron Mine" was a sub-project of the Western Development Project undertaken by the Institute of Geology, Chinese Academy of Geological Sciences.

2008-20 1 1, "Jurassic-Cretaceous stratigraphic correlation in northern Hebei and western Liaoning", an open project of the State Key Laboratory of Modern Palaeontology and Stratigraphy, Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, vertical;

2008-20 1 1, "Study on Quaternary Glacier Geomorphology in Eastern China", supported by Shandong Natural Science Foundation, longitudinal.