Smoker’s disease is an uncommon cerebrovascular disease that was first identified and named by a Japanese medical expert in the 1950s and 1960s. The disease is mainly caused by chronic progressive stenosis or occlusion of the main branches of the cerebral arterial ring bilaterally, followed by proliferation of the abnormal vascular network at the base of the skull, which appears as a cloud of smoke under cerebral angiography. The onset of smog has distinct geographical characteristics. From a global perspective, Asia is the most prevalent region, like Japan, Korea, and China are the countries where smog occurs more often, while it is less common in Europe and the United States; from China, the incidence of smog also shows certain geographical differences, like Henan, Jiangxi, Shandong and other places with higher incidence. In Henan, there is a large population of smog patients who are suffering from smog and need effective treatment as soon as possible. Many patients in Henan ask how much does it cost to have a smog bypass in Zhengzhou? Indeed, the medical community basically recognizes that smog requires surgical treatment, as conservative medical treatments for smog are generally of little significance and can only improve symptoms to a certain extent in the short term, with poor long-term results. There are also different surgical approaches to the surgical treatment of smog. Traditional direct bypass surgery alone or patch surgery alone, while there are still some defects and shortcomings, such as the limited scope of blood supply improvement, such as the slow onset of effect time, etc.. Combined vascular bypass surgery is now a more advanced and effective way to treat smog. Combined vascular bypass surgery is a complex procedure that combines direct vascular bypass and patching in the same surgery, which is a two-pronged approach to establish an adequate and complete blood supply to the patient’s brain, with a more comprehensive treatment effect and at a low cost.