As the important instrument to relocate the national income, social security system plays a crucial role as an absorber or regulator in the construction of our harmonious socialist society.

• 摘要作为国家调整国民收入再分配的重要手段，社会保障制度在实现社会公正和谐中发挥着“稳定器”、“减震阀”的重要作用。