Chief Physician, graduated from Harbin Medical University in 1987 and joined the radiotherapy department of the Affiliated Tumor Hospital of Harbin Medical University in the same year. Obtained a masters degree in oncology in 1993, and served as the director of the X-knife radiotherapy center and oncology department at the First Affiliated Hospital of Harbin Medical University in 1996. In 1998, She went to the MD Anderson Cancer Center in the United States for training in intensity-modulated conformal radiotherapy. In 2003, She served as a temporary registered physician at Prince Wales Hospital, University of New South Wales, Australia, for research in radiotherapy and medical oncology. Obtained a doctoral degree in oncology in 2008. In 2022, She was awarded the honorary title of "Longjiang Famous Doctor" in Heilongjiang Province.