To understand the successful aging of the rural elderly in China and analyze its influencing factors.
The rural elderly aged 60 and above from the 2018 China Health and Retirement Longitudinal Study (CHARLS) were selected as the research object, it was determined that successful aging is achieved by simultaneously meeting the four dimensions of " no major chronic diseases"," no depression"," good cognitive and physical function" and "active social participation". Then multifactor logistic regression was used to analyze the successful aging of the rural elderly based on the social ecosystem theory.
The successful aging rate of the elderly in rural China was 6.79%. The results of multivariate logistic regression showed, self-rated health status in the hierarchy of personal characteristics (OR=0.426, 95% CI: 0.294-0.615), hearing (OR=0.605, 95% CI: 0.447-0.819), childhood health status (OR=0.635, 95% CI: 0.450-0.897), level of education (OR=7.571, 95% CI: 4.091-14.011), and personal annual income (OR=3.422, 95% CI:1.952-6.001), physical exercise in the individual behavioral hierarchy (OR=0.525, 95% CI: 0.291-0.948), daily duration of sleep (OR=0.615, 95% CI: 0.449-0.843), marriage status in the interpersonal level (OR=0.565, 95% CI: 0.349-0.917), financial support from children (OR=1.427, 95% CI: 1.053-1.934), internet use (OR=0.469, 95% CI:0.271-0.814), life satisfaction at the community level (OR=0.352, 95% CI:0.161-0.769), endowment insurance(OR=0.491, 95% CI: 0.245-0.983) in the policy level both were influencing factors for the successful aging of the elderly people in rural areas.
The degree of successful aging of the rural elderly in China is low, and good cognitive and physical functions and positive social participation dimensions are the main shortcomings for the successful aging of the rural elderly.
| 科 Family | 属数 Number of genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) | 属 Genus | 种数 Number of species | 占总种数比例 Percentage of total species (%) |
|---|---|---|---|---|---|---|
| 鹅膏菌科Amanitaceae | 2 | 11 | 5.26 | 鹅膏菌属 Amanita | 10 | 4.78 |
| 小菇科 Mycenaceae | 2 | 12 | 5.74 | 丝盖伞属 Inocybe | 5 | 2.39 |
| 多孔菌科 Polyporaceae | 8 | 14 | 6.70 | 蜡蘑属 Laccaria | 5 | 2.39 |
| 红菇科 Russulaceae | 3 | 23 | 11.00 | 小皮伞属 Marasmius | 6 | 2.87 |
| 小菇属 Mycena | 11 | 5.26 | ||||
| 光柄菇属 Pluteus | 5 | 2.39 | ||||
| 红菇属 Russula | 17 | 8.13 | ||||
| 栓菌属 Trametes | 5 | 2.39 |