We can understand and grasp it from five aspects: the comprehensiveness of teaching objects;the freedom of teaching environment;the subjectivity of teaching processes;the openness of teaching models,the diversity of teaching evaluation.

Marx s proposals that human need is human nature, human need is distinguished from all animals by its indefinity and immensity, are the theoretical foundations in the argumentation of comprehensiveness of need.

Quality education demands the characters of totality,entirety and initiative.

The concept of scientific development lays much stress on putting people first and bringing about the overall,co-ordinated and sustainable development of economic society.

Seen from the angle of decision, The decision on building an affluent society has features of incrementality, succession, allsidedness, comprehensibility, challenge and inspiration.

With the integrity metric together, we design a source image selec

Collecting the related data,this paper outlines the content of the social security system in the Tang Dynasty,points out that it had the relative integrity of having the content and the object,and has the multiplex characteristics that the religious groups and the folk with the government as the leadership participated in the investment.