The people's livelihood and welfare is an interests problem which is the most concerned, the most di- rect, and the most realistic to the people. This paper first analysed the domestic study situation about the statistic in- dex system of people' s livelihood and welfare and summed up the building principle of index system. Then based on the reality in Hubei Province, from income distribution, life level, medical attendance and social security, em- ployment and education level, environment and safety, public financial investment and so on six...