Table 1.

General information on the elderly in the community.

Parameter	Project	Number of cases	Composition ratio (%)
Income and expenditure	Have balance	78	19.02
	Break even	275	67.07
	Make ends meet	57	13.90
Medical insurance type	Own expense	37	9.02
	Rural health insurance	271	66.10
	Urban medical insurance	81	19.76
Illness	Business insurance	133	5.12
	Health	277	32.44
	Sick	78	67.56