The thesis deals with the essential matters of psychological education by rational rethinking and therefore rationally criticizes it's theoretical achievements. It develops in a clue of "rethinking, criticizing, absorbing and constructing", and takes advantage of "phenomenology pumping" and "hermeneutic logic" for reference. It analyses the main problems of psychological education existing nowadays in a multi-subject view of history, philosophy, psychology, education, sociology, culture, etc. By the possible means of systematical and scientific thinking for solving problems, it brings up and discusses the ideas of integration, initiates the trends of interacting and multi-existing, maintains the study of psychological education in a multi-subjects view, and then constructs conception and patterns of its own.The first part: Access to psychological education. In this part it inquires into its concepts, subjects, problems and studies. Psychological education is a multiplex and complex concept. It is a new subject of the amalgamation of several subjects, and an hyper-scientific science. Attention should be paid to the problems in theorizing and practicing, researching and developing. It advocates the integrative concepts and strategies in researching.The second part: Multi-subjects psychological education. Owing to its different category and tendency in different subjects, the author discusses its basic problems from different subjects, such as from history, psychology, education, and so on. Each subject cares for the characteristics of people's psychological development. And constructs different patterns and figures. Although each subject has a typical understanding of psychological education, it can only give a possible explanation of it.The third part: The tendency of multiplex integration in psychological education. Differentiation and integration are the trend of it's development. Multiplex integration is the new eyeshot, while integration is the new pattern. The subject is becoming the combination of subject differentiation and inter-science integration. The pattern needs constant surmounting and creativity.The thesis advocates constructing the ideas of multi-research of psychological education. We should pay more attention to such essential problems as its nature, necessity and possibility, the construction of its patterns, the criteria, etc. The author also brings up his initial thoughts about some new topics, e.g. psychological education in internet, psychological education of a full-brain type, psychological education of autochthonous, global standard, and cultural characteristics of psychological education.In addition, it is possible and necessary to unscramble psychological education from different views of subjects. In order to get a more rational understanding of psychological education, which is a common visual threshold of several subjects, we need to realize the "integration" among them. It is inevitable to choose interaction, multiplex symbiosis idea and subject integration in the development of psychological education. If we can realize the creativity and surmounting of epistemology and methodology, the future of psychological education will be more bright.