At present, he is mainly engaged in the analysis and processing of geodetic data and the application research of earthquake prediction. The main research projects include the Tenth Five-year National Science and Technology Key Project "Study on the Evolution Characteristics and Identification Signs of Short-term and Impending Deformation Anomalies before Strong Earthquakes" and the Eleventh Five-year National Science and Technology Support Sub-project "Study on the Dynamic Evolution of Terrain Changes and Earthquake Prediction Technology in the Process of Strong Earthquakes Preparation". In addition, it has undertaken and participated in the joint earthquake fund, the monitoring and prediction project of the Seismological Bureau, the special project of the Ministry of Finance, and the key research projects of the Commission of Science, Technology and Industry for National Defense and the Seismological Bureau of China. He published more than 30 academic papers and co-published 3 monographs.