In recent years, he is mainly engaged in the study of endocrine regulation of stem cell induction and transplantation in the treatment of myocardial infarction and ulcer. He has published more than 20 papers in acta anatomica sinica, Anatomy Journal, Basic Medicine and Clinical Journal. Undertake and complete a number of scientific research projects such as the National Natural Fund Project, the Science and Technology Department Project of Hebei Province, the Health Department Project of Hebei Province, and the Education Department Project of Hebei Province. At present, he is in charge of the research of the natural science fund project of Hebei Province 1, the key scientific research project of Hebei Science and Technology Department 1, and the fund project of Hebei Education Department 1. Many scientific research achievements have won awards, among which the research achievement "Study on β-endorphin, gastrin and somatostatin cells in gastric antrum mucosa of peptic ulcer" funded by National Natural Science Foundation won the third prize of scientific and technological progress in Hebei Province in 2003; "Changes of β-endorphin, somatostatin and 5- hydroxytryptamine in brain-gut axis of rats with experimental gastric ulcer during self-healing" won the third prize of scientific and technological progress in Hebei Province in 2004; Participated in the Practice Guide and Atlas of Histology and Embryology (People's Medical Publishing House, March 2002); Participated in the compilation of Histology and Embryology, a national planning textbook for general higher education in the 11th Five-Year Plan (Peking University Medical Press, February 2009).