1, the second China-Japan symposium on micro-plastic facial rejuvenation technology: member of the expert group.

2. China Branch of Pan-Asian Society of Facial Plastic Surgery: Honorary Expert.

3. The 1st National Symposium on Rhinoplasty: Keynote Speech

4. National Minimally Invasive Plastic Surgery-Anti-aging Seminar: Keynote Speech

5. Aesthetic Plastic Surgeons Branch of Chinese Medical Doctor Association: Honorary member.

6. The 4th International Symposium on Facial Plastic Surgery: Keynote Speech