2018.01-2021.12 Early Oligocene palaeovegetation and palaeoclimate changes from Lühe, Yunan. NSFC，No.41772026.
2016.01-2019.12 Evolution and extinction of some plants and their response to Asian monsoon climate. NSFC，No.U1502231.
2015.7-2018.6 The Miocene palaeofire reconstruction in Wenshan Basin, Yunnan Province. The Foundation of the State Key Laboratory of Paleobiology and Stratigraphy, Nanjing Institute of Geology and Paleontology, Chinese Academy of Sciences，No. 153107.
2015.1-2018.12 The late Miocene Kajun flora from Mangkang, eastern Xizang and its paleoenvironmental reconstructions，NSFC，No.31470325
2015.1-2017.12 The Miocene Kajun flora from Mangkang, eastern Xizang and its phylogeny and biogeography study，Nanjing Institute of Geology and Paleontology, Chinese Academy of Sciences，No. 143107.
2014.1-2017.12 A late Miocene flora from Wenshan, southeasern Yunnan and correlation
betwenn environment evolution and change of plant biodiversity (NSFC, No. 41372035).
2014.1-2016.12 Reconstruction of evolutionary history of paleo-CO2 levels from Cretaceous onwards based on Metasequoia fossils (NSFC, No. 31300188).
2013.1-2016.12 Miocene wood fossils and paleoenvironment in Nanfeng, Yunnan (NSFC, No. 41272007).
2011.1-2014.12 Neogene floras and climatic evolution in Hengduan Mt. (NSFC, No. 41030212).
2012.1-2015.12 Evolution and environment changes since plants landed (973 project, No. 2012CB821901) .
2012.1-2014.12 The evolution of insect herbivory on Quercus sect. Heterobalanus since the Pliocene (NSFC, No. 31100166).
2012.1-2013.12 Insect herbivory on Quercus sect. Heterobalanus from the Late Pliocene Longmen flora, West Yunnan (Open Grants of State Key Laboratory of Palaeobiology and Stratigraphy, No. 123106).
2011.1-2012.12 Leaf stomata parameters of and in response to CO2 pressure and its applications for paleoaltitude reconstructions (Open Grants of State Key Laboratory of Loess and Quaternary Geology, No. SKLLQG1014).