In recent years, lung cancer has become a major disease jeopardizing human life, which brings great pain and disturbance to human beings. Lung cancer is not easy to be detected in the early stage, and it is often found in the middle or late stage, which may greatly lose the best time for treatment. Today, we will talk about the prevention and treatment strategies of lung cancer. Source: QR code of Dr. Yang Guowang’s public platform, China Tumor Times