1989, graduated from Shenyang Institute of Physical Education with a master's degree in physical education and training;
1989 ~ 1996, engaged in sports training and material selection research in Liaoning Institute of Sports Science;
1996 ~ 2000, studied at the National Gyeongbuk University in Korea, and obtained the doctor of science degree in sports measurement and evaluation;
From 2000 to 2002, he taught in the basic department of Shenyang Institute of Physical Education.
Since 2002, I have been teaching in the Physical Education College of Liaoning Normal University.
In 2004, he won the "Hundred Talents Level" candidate of the "Hundred Talents Level" project of 100 million talents in Liaoning Province;
In 2005, he was hired as the scientific research coach of Liaoning hockey team to help the team win the 10th National Games.
In 2007, he served as a member of the expert group of handball, hockey and track and field in the national Olympic reserve talent base;
In 2008, she was hired as a translator and researcher for the national women's hockey team, and participated in the 2008 Beijing Olympic Games, contributing to the national women's hockey team's silver medal in the Olympic Games.