Painless fiberoptic bronchoscopy includes the following charges: first, the operation of the fiberoptic bronchoscope itself is about 680 yuan, and the price of anesthesia assisted by an anesthesiologist is about 400 yuan. The specimens taken after the painless fiberoptic bronchoscopy need to be sent to the bronchoalveolar lavage fluid for sputum check for antacid bacilli, sputum check for tumor cells, sputum culture, and sputum cell DNA check, etc. The cost of these tests is about 500 yuan. Therefore, the cost of painless bronchoscopy consists of 3 costs: operation, anesthesia, and sending items for examination, and the total cost is around 1800 RMB. A smooth, complication-free painless fiberoptic bronchoscopy is usually less than 2,000 yuan, and is now a common screening tool in respiratory medicine because of the patient’s painlessness, mild reaction, and good postoperative recovery.