Director Dai Jigang has a high level of surgery. Dai Jigang, director, doctor, chief physician, professor and doctor of thoracic surgery in xinqiao hospital, Army Medical University (Third Military Medical University). Excellent technical talents in Chongqing, Chongqing medical experts. CCTV, Chongqing Evening News, Tibet Daily, Zhanqi Daily and other media reported his personal deeds more than 10 times. Good at: diagnosis and surgical treatment of pulmonary nodules, ground glass nodules, palmar hyperhidrosis, GGN, pulmonary nodules, bronchiectasis, pneumothorax, thymoma, myasthenia gravis, pleural effusion, tuberculosis and other diseases.