Editor in international journal ofTransportation Safety and Environment, Oxford University Press& Central South University press, 2019-present
Deputy director in Traffic equipment and control engineering, Central South University, 2019-present
Professor in Traffic equipment and control engineering, Central South University, 2017-present
Post doctoral researcher in Qatar Environment and Energy Research Institute, 2015-2017
R&D Engineer in Luxembourg Institute of Science and Technology, 2013-2015