1996.9-2002.2 PhD Student, Postdoctoral Researcher (Lecturer), Nagoya University, Japan2002.2-2002.10 Postdoctoral Researcher, Leipzig University, Germany
2002.10-2005.10 Technical Manager, Dow Chemical Company, USA
2005.10-2009.5 Technical Strategy Manager, Corning Incorporated, USA
2009.5-2021.6 Deputy Chief Engineer, Director of Science and Technology/Planning Department, China National Chemical Corporation (CHEMCHINA)
2021.6-2022.3 Deputy General Director of Science and Technology Innovation Department, Sinochem Holdings Co., Ltd. (SINOCHEM)
2022.3-Present Deputy General Director (presiding over work) of Science and Technology Innovation Department, Professor-level senior engineer, Sinochem Holdings Co., Ltd. (SINOCHEM)