The world has changed due to the COVID-19 pandemic in 2020. Medical staff around the world have shown bravery and resilience in the fight against COVID-19, and some even sacrificed their lives while performing their duties. As an ordinary person, as a programmer, I also want to help. Therefore, using AI to try to help diagnose lung diseases, such as viral pneumonia, bacterial pneumonia, is an idea that I am interested in trying. - View it on GitHub