并列题名：Functional status and care needs of the elderly in China Functional status and care needs of the elderly in China 并列题名：Nutrition and health report of the elderly in China 并列题名：Health and well-being of the elderly in China 并列题名：Living arrangement of the elderly in China 并列题名：Multidimensional poverty of the elderly in China 并列题名：Building support systems for the elderly in China 并列题名：Study on the long trem care needs of the elderly 并列题名：Transition of family support and health of the elderly in rural China Nutrition and health report of the elderly in China