He has been engaged in laboratory work for 16 years, has working experience in large-scale Grade III Level A hospital and ISO laboratory internal auditor qualification, as well as rich experience in clinical laboratory work, and is familiar with the daily operation process and method of ISO15189 certificated laboratory. He has also participated in domestic large-scale special ability training for many times, and can solve complex laboratory technical work. At the same time, he served as the director of public welfare organizations, has been engaged in volunteer service for a long time, and shared the spirit of friendship and mutual assistance with the public with his own strengths.