目的 了解杭州市中高端社区老年群体养老现状及意愿.方法 随机抽取杭州城区中高端社区≥60岁共4652名常住老年人,采用一般情况调查表,基本身体情况调查表及养老意愿与需求调查表对其进行问卷调查.结果 95.1％的调查对象对养老现状满意度较高,81.3％选择在家养老;老年人目前较为担忧的养老问题主要为慢性病、社区设施和自身经济情况;且42.2％拒绝接受额外的养老费用.结论 老年群体对养老方式的选择仍较为保守,家庭经济状况、患病和医疗支出是影响老年人养老现状和未来选择的重要因素.

Objective:To explore the feature of "Shanghuo" symptoms among university students and inducing factor for "Shang-huo" from dietary and lifestyle.Methods:Stratified cluster sampling method was employed to carry up a survey with 8224 universi-ty students,obtaining information of frequency,symptoms,dietary habits and lifestyle of "Shanghuo",and applying case-control study method and regression model to study inducing factors.Results:Thirsty mouth,oral ulcer and dry eye listed the top three of"Shanghuo" symptoms,and 28.9%occurred"Shanghuo" at least one time a month.11 kinds of food and 4 living habits had sta-tistical significance ( P <0.05 ) in logistical model.Conclusion:University students with different features showed different"Shanghuo" symptoms and several food and health risk living habits would induce the occurrence of "Shanghuo".