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根据WHO报告显示,全球年龄>60岁老年人口比例预计将从现在的10%上升至2050年的22%。我国国内的调查报告指出,截至2014年底,我国年龄>60岁老年人口已经达到2.12亿,占总人口的15.5%。据预测,21世纪中叶老年人口数量将达到峰值,超过4亿,届时每3人中就会有1位老年人。对于老年人群来说,对生命威胁最大的疾病就是心脑血管病,而在心脑血管病中最常见的危险因素就是高血压,
According to the WHO report, the proportion of the global population aged> 60 years old is expected to increase from the current 10% to 22% in 2050. According to our domestic survey report, as of the end of 2014, the number of elderly people aged> 60 in our country has reached 212 million, accounting for 15.5% of the total population. It is predicted that the number of elderly people in the middle of the 21st century will reach a peak of more than 400 million and there will be one elderly person out of every three people. For the elderly, the most life-threatening disease is cardiovascular and cerebrovascular disease, and cardiovascular and cerebrovascular disease is the most common risk factor is high blood pressure,