关键词: 农村养老保险, 适度水平, 社会保障水平, 分层贡献率

Abstract: Abstract: One of the keys to improving social security level is to raise rural endowment insurance level The new rural endowment insurance has improved the level of old － age insurance in rural areas and social security for the whole country Largely affected by the limit of the new rural endowment insurance coverage and the below － moderate － level pension payment，the role of rural endowment insurance in improving the level of social security has not been fully realized esults from this study suggest
that in the context of moderate rural old － age insurance level，personal account would increase national pension and social security level by 2. 7% and 1. 48% respectively，personal account and basic pension would increase national pension and social security level by 4. 12% and 2. 96% respectively，and pension insurance and family pension would increase national pension and social security level by 4. 78% and 3. 81% respectively for each year between 2012 to 2050. The moderate level of rural en-
dowment insurance has positive effects on narrowing the urban － rural gap and improving the level of social security.

Keywords: ural Endowment Insurance, Moderate Level, Social Security Level, Layered Contribution