Cai Bin is currently the deputy chief physician of the Burn Department of Xu Wei New District People's Hospital. Former director of the Department of Burn and Plastic Surgery of Lianyungang Second People's Hospital, founder of Lianyungang Burn Treatment Center, member of Jiangsu Chinese and Western Medicine Burn Association, and studied in Beijing Plastic Surgery Hospital of China Academy of Sciences. In Lianyungang, negative pressure drainage therapy was first developed to treat large-area skin defects, such as abscess, bedsore, diabetic foot, traumatic wounds and refractory wounds caused by various reasons. His professional fields include: diagnosis and treatment of various burns and chronic ulcers, rich experience in treating severe burns, electrical burns, chemical burns and radiation burns, and being able to rescue tissues injured by coal dust explosion in batches; For the scar in the later stage of burn and scald, comprehensive treatment methods such as functional rehabilitation, laser, medicine, sealing, operation and expansion technology have been adopted, and good therapeutic effects have been achieved.