Director of Urology at Renji Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Chief Physician, Doctor of Medicine. Specializes in the diagnosis and treatment of male erectile dysfunction and premature ejaculation, standardized treatment of male infertility, male prostate diseases, and disorders of sexual development. Has long been engaged in clinical, scientific research, and teaching work in urology and andrology. Conducts standardized and comprehensive treatment for patients with male sexual dysfunction, male infertility, and chronic prostatitis, achieving favorable therapeutic outcomes. Performs nearly a thousand various andrological surgeries annually, among which penile prosthesis implantation reaches a nationally leading level, with surgical volume leading domestically and complication rates significantly lower than those reported in domestic and international literature.