He has been engaged in plasma physical diagnosis and experimental research for a long time, and has made a series of important achievements in the physical experiment of HT-7 superconducting tokamak.

Main scientific research work and research direction: mainly engaged in plasma diagnosis and physical experiments in tokamak. Including: 1, diagnostic development: spectral measurement: 10. Radiation measurement: SX-XUV and AXUV arrays. Boundary probes: two sets with multiple configurations. Electromagnetic measurement: complete set (HT-7 is under development). Energy spectrum array: two sets of HX and one SX channel (multi-channel is under study). Preliminary scheme and layout of HT-7U diagnosis. 2. Physical research: impurity behavior: impurity transportation, fluctuation and recovery. Constrained transmission: OH heating of HT-6M boundary, improvement of HT-7 IBW constraint, wave-wave coordination, before and after wall treatment. Boundary behavior: turbulence mechanism, regional flow. Particle recovery: spectral analysis, recovery mechanism. Interaction with wall: impurity suppression, boundary conditions.

Published more than 50 papers.

Won the first prize of scientific and technological progress in Anhui province and the second prize of scientific and technological progress in Chinese Academy of Sciences.