Please look at this lung CT film and see where the problem lies. Thank you.

From the mediastinal window in the first picture, the mass in the upper right lung looks like a tumor, which should be enhanced CT. Tracheoscopy is a little difficult. You can go to a big hospital to do a lung biopsy pathology, check the tumor markers related to lung cancer and tuberculosis examination. Examination and anti-inflammatory treatment are carried out at the same time.