The article second part carries on the profound analysis to our country present old population special rights and interests legislation protection present situation. Elaborated our country old population special rights and interests protection law structure system incomplete, the legal content and the potency system non-equalization as well as the laws and regulations distributed the question which sees here and there the natural three aspects to legislate to hit exists. Meanwhile elaborated our country old population legislation barrier from the old population legal awareness stratification plane and the legislative stratification plane two aspects. The third part through introduces and studies other national the old population rights and interests legislation protection policy and the advanced experience, mainly introduced country old population special rights and interests protection legislation's and so on Japan, Germany, Russia, US, Brazil experiences, make up for one's deficiency by learning from others' strong points, provides powerful model for our country senior citizen rights and interests legal protection, thus builds the rationale for the fourth chapter of research. the fourth chapter discussed the old population special rights and interests legislation in the first three chapter of fundamental research's foundation enhancement and consummates, proposed consummated our country old population special rights and interests legislation protection the suggestion. The legislative aspect, revises "Senior citizen