The authors argue that a Three Echelons Model should be established, and propose goals, outlines, and funding sources of the rural minimum living standard security system.

• 在此基础上，我们提出了农村低保的“三梯队模型”和统筹城乡低保的目标，并初步设计了农村低保制度的框架体系和资金筹措等问题。