(1) Nervous system tumors include glioma, pituitary tumor, meningioma, brain metastasis, germ cell tumor, medulloblastoma, ventricular meningioma, pineal gland, chordoma, intracranial lymphoma, brain stem tumor, spinal cord tumor, etc. (2) Head and neck tumors include nasopharyngeal cancer, laryngeal cancer, maxillary sinus cancer, oral cavity cancer and middle ear cancer, etc. (3) Thoracic tumors include lung cancer, esophageal cancer, mediastinal tumor and breast cancer, etc. (4) Abdominal tumors including pancreatic cancer, liver cancer, bile duct cancer, intestinal cancer, etc. (5) Urinary and reproductive system tumors including prostate cancer, kidney cancer and pelvic tumors, etc. (6) Bone tumors including osteosarcoma, chondrosarcoma, fibrosarcoma, etc. (7) Others: hemangioma, malignant granuloma, etc.