根据2008年中国心血管报告,目前我国的高血压患者数已达2亿,但其中只有不到1/4的患者知晓,全人群的血压控制率仅为6.1%。这种知晓和治疗状况直接导致我国心脑血管病的发病率和死亡率居高不下。估计我国每年死于心脑血管病的人约三百万,其中50%～60%的死亡与高血压有关[1]。因此 According to the 2008 China Cardiovascular Report, at present, the number of hypertensive patients in China has reached 200 million. However, less than one-fourth of them are aware of the fact that the blood pressure control rate of the entire population is only 6.1%. This kind of awareness and treatment status directly leads to the high morbidity and mortality of cardiovascular and cerebrovascular diseases in our country. It is estimated that about 3 million people die of cardiovascular and cerebrovascular diseases each year in our country, of which 50% to 60% of the deaths are related to hypertension [1]. therefore