● 2025.01–NOW, Xian Jiaotong University, School of Chemical Engineering and Technology,  Professor

● 2019.07–2025.01, Xian Jiaotong University, School of Chemical Engineering and Technology, Associate professor

● 2016.10–2017.10, Washington University in St. Louis (USA), Department of Energy, Environment and Chemical Engineering, Visiting Scholar

● 2015.07–2019.07, Xian Jiaotong University, School of Chemical Engineering and Technology, Lecturer

● 2009.09–2015.06, Xian Jiaotong University, Schoolof Energy and Power Engineering, Ph. D student

● 2005.09–2009.07, Xian Jiaotong University, Schoolof Energy and Power Engineering, Undergraduate student