2021/11-up to now, Department of Digestive Disease, the Second Affiliated Hospital of Chongqing Medical University, Associate professor
2020/12-2023/01, Department of Biomedical Science, City University of HongKong, HK SAR, Postdoc
2018/04-2021/10, Department of Digestive Disease, the Second Affiliated Hospital of Chongqing Medical University, Attending Doctor