Peripheral vascular disease is a familiar and unfamiliar disease, familiar because peripheral vascular disease is as long as human history, people have heard of “vasculitis”, “varicose veins” and other disease names; unfamiliar because people have very limited understanding of the scope of peripheral vascular disease, peripheral vascular disease symptoms, peripheral vascular disease hazards. The symptoms of peripheral vascular disease and the harm of peripheral vascular disease are very limited. There are often patients who suffer from peripheral vascular disease for many years but cannot get effective treatment, and some of them are not even clear about the cause of their pain. Today, experts hope to speak in easy-to-understand language, starting from the basics of peripheral vascular disease, briefly introducing the tests for peripheral vascular disease and the Chinese and Western medical treatments for peripheral vascular disease. The characteristics of arterial diseases such as thrombo-occlusive vasculitis, occlusive arteriosclerosis, diabetic foot, aortitis, aortic aneurysm, carotid stenosis, acute arterial embolism, and subclavian artery steal syndrome are highlighted. It also introduces the general knowledge of the treatment of venous diseases such as primary lower extremity varicose veins, primary lower extremity deep vein valve insufficiency, deep vein thrombosis, pulmonary embolism, and Buga syndrome. The content strives to be authoritative, objective and systematic, and summarizes the current new advances in the treatment of peripheral vascular diseases by Chinese and Western medicine. It is both a mentor and a friend for patients’ daily health care and a reference material for medical workers’ daily treatment activities.