In 2009, he was rated as an expert with outstanding contributions by the First Hospital of Harbin Medical University. For more than 50 years, it was first reported in China that the pathological basis of chronic alcoholism complicated with delirium tremens was extensive fat embolism in brain, lung and kidney and vascular pseudoabdominal aortic aneurysm of Behcet's disease. Autopsy presided over a total of difficult cases 10 cases. In the early 1990s, he was listed as a "famous doctor in Heilongjiang Province" by the Health Department of Heilongjiang Province. During her decades of teaching career, she has been rated as an outstanding teacher in universities and provinces for dozens of times, and 65438-0989 has been rated as an outstanding teacher in China and one of the top ten educators in Harbin Medical University. In 1980s, China first carried out research on hormone metabolism and testicular function in liver cirrhosis. In 1990s, the research on subclinical hepatic encephalopathy took the lead in China, where he won the bid for the project of the Ministry of Health. He has published dozens of academic papers and compiled five academic works, and won four scientific research achievement awards at or above the provincial level and more than ten new technology achievement awards.