protection of people's livelihood and social law The protection of people's livelihood and social law Economics of people's livelihood in the new era people's livelihood and society 设计：民生与社会：people's livelihood and society Improvement of people's livelihood and development of education Research on the thought of people's livelihood in ancient China Social policies for both people's livelihood and inclusive growth Competitiveness of people's livelihood development State obligations of people's livelihood guarantee