Cultivating interest for basketball to meet the need of life-long physical education;

Research on the need and demand of medical services for farmer outpatients and its affecting factors from Shaanxi rural area;

Multiphase systematic hierarchical theory of human sexual need;

A qualitative study on needs of receptors after undergoing liver transplantation during hospitalization;

To meet the needs of the society development and open nursing education in many layers;

A study on characteristics of needs and motivating of high-degree employees in private enterprises;

Demand,Need,and Affecting Factors on Immunization Service;

Optimizing Incentive Mechanism Based on the University Teachers Demand;

On the Three Principles of Social Justice:Demand,Deserve and Equality;

Requirement and Toxics Dosage of Micro-mineral Element in Dairy Cattle;

Deepening Education Reformation of Surveying and Mapping Adaptation to the Requirement of Social Development;

On Situation of Farmers Agrotechnical Requirements;

Psychological Requirements of the Postgraduates in Military Engineering Academies;

Through questionnaires and from the angle of the psychology,announced the condition of the learners learning motivation and requirements and the process of the distance education development.

A survey shows that students requirements of English teaching and learning are in accord with the Basic Requirements,but not with the present teachers teaching situation to a great extent.

The Study on Marx s Proposition that Labour Becomes the Primacy Necessity in the People s Life;

The necessity is an essential aesthetics in historical materialism which,established in philosophy,is the great contribution to the history of human thoughts made by Marx and Engles.