Yanda Road, Haidian District. The regrets of autologous cartilage rhinoplasty Wall Liu Yanjun is Beijing Wall Medical Cosmetic Hospital, located at No. 39 Yuanda Road, Haidian District, Beijing. Rhinoplasty is an act of adjusting or reconstructing the appearance of the nose. The methods mainly include injection rhinoplasty, augmentation rhinoplasty, silicone prosthetic rhinoplasty, etc.