During the transition process from "family elderly sustainment"to "social elderly sustainment"

and the trend of diversification of "family elderly sustainment " and socialization of its development mode

we should pay attention to law of descent when study on the legal protection system of family elderly sustainment. We need to improve the system of the elderly support

adjust the rank of dependents

enlarge the endowment scope

extend the endowment obligation with spiritual support

and reform the execution and collection model of alimony. We also need to construct the guardianship system for the elderly

including the selection for the guardians and defining their obligations.