According to Weibo's inquiry, Dong Ziqing and Dr. Dong are good at liposuction and transplantation of adipose-derived stem cell gel (SVF-gel). He is an apprentice of Lu Feng, with rich academic experience, and the price is cheaper than that of Lu Feng. So the relationship between them is mentoring.

Lu Feng, male, born in February 1975, doctor of medicine, deputy chief physician of plastic surgery in Southern Hospital, and associate professor of Southern Medical University. I am very familiar with the research progress of tissue engineering construction at home and abroad, and have been engaged in the research work of tissue engineering, stem cells and related basic research fields for a long time. Now I am working in plastic surgery in Southern Hospital, and I am in Meilai Medical Beauty South China Flagship Hospital.