The concepts of “holding a humanistic and scientific view of development” and “establishing a socialist harmonious society” raised in the 16th and 17th Congress of CCP have built a institutional base to socially include the marginalized group，gradually solve the social injustice and instability，and to meet up the gap between rich and poor. The foremost is to set up a stronger and more comprehensive social security net. In the meanwhile，the following issues worth attention：1）the peasants who have lost their land（esp. those in the early period of urbanization）and their social welfare issues；2）the handicapped and their well-being；3）urban people who are living with the MLSGS（Minimum Living Standard Guarantee System）and their life.

In addition to such subsistence right as material-based social benefits，the decision-makers shall comprehend that these social benefits have the other side of meaning，say the human rights and civil rights. In this sense，we shall put more efforts on the following issues：1）the establishment of a developmental social security net to eradicate social exclusion；2）building up a comprehensive social security net with social insurance，assistance，welfare and charity；3）law and mass media as the open and transparent supervisor backing up this social support system；4）facilitate access for the marginalized group to appeal for their own interests.