The author considered that "To the newly developed informatics" prompted by Wolfgang Hofkirchner include three tasks: developing the theoretical informatics, perfecting the framework of informatics, and implement the worldview and the methodology of informatics. And the exceeding of the traditional information theories is the priority. So, in this paper, we discussed how to exceed the traditional information theories from six aspects: improving Shannon's communication theory, perfecting Wiener's Concept of "Information", supplementing Turing's "Computing Model", generalizing human "intelligence", analyzing the theory of triple factors (substance, energy and information) of the cosmic constitution, and decoding the Mind-body problem of Descartes.

The basical spirit of Pythagoreanism is the pursuit of the mathematical harmoniousness of the universe, and it can guide scientists to characterize the internal mystery of the physical world in terms of mathematical language and mathematical formula successfully and it fit to the current computationalism. On the other hand,re-understanding natural views of teleology by means of the modes of system science can interprete the biological universe,the artifical life and the universe of self organization reasonally.We insist that the integration of the pythagoreanism and the natural views of teleology will constitute the central idea of the philosophy of computer science.

This paper analyzes the concept of virtual community, a brief analysis of the dissipative structure theory and its four characteristics, the analysis of virtual community shows that it has the characteristics of the dissipative structure: virtual community is a dynamic and open network social system, is a non- balanced system, the nonlinear mechanism of virtual communities and the effect of the fluctuations in the nonlinear effect. Finally, the author proposes to use the endogeneity and external stipulation to achieve orderliness of the virtual community.

Professor Wu Kun, from Xi'an Jiaotong University of China, has been studied in philosophy of information for 30 years. He thinks information conception is one of the most fundamental areas in philosophy, and founded the information philosophy. He has done a lot of pioneering and original research in information ontology, epistemology, social information theory, information production theory, information evolution theory, the value of information and information thinking directions. And therefore he is the first person to set up a complete view of theories, systems and methods about information philosophy.

Information culture can be defined as a kind of cultural morphology in the information era which is formed through the entire revolution of human living style that is caused by social informationization process. It's based on the application of modern information technology, uses information industry and knowledge industry as its backbone, and takes the production, distribution, transmission, communication and using of information and knowledge as the contents of human activities. The definition of information culture in its broad sense is the culture in information society and information era; while in a narrow sense, it refers to the general name of new type of cultural morphology which is formed around these new technologies as modern computer technology, telecommunication technology and network technology. Though there are differences between broad-sense information culture and narrow-sense information culture, they still contain internal relation.

80 years of the 20th century, a wave to problems of information go on philosophy discuss surged on the Chinese academics circles, emerged a large number of discuss, papers and several monographs of the issue associated with the philosophy of Information. The text "Outline of philosophy Information Theory "(1985) by Mr. Wu Kun published and publication of the book "Introduction of Philosophy Information Theory "(1987) has become a symbol that the philosophy of information formal established in China. Mr. Wu Kun stress in particular that as the philosophy of information set out of a whole new existence area split mode, that from fundamentally changed the specific way of expression of philosophical problems of basic, so, philosophy of Information is a kind of metaphilosophy Or a maximum of philosophy. Philosophy of Information achieved the first fundamental turn of human philosophy, and thus leads to omnibearing fundamental changes of human philosophy.

From the philosophical angle, discussed the six problems about information: first, discussion on the concept of social information based on the theory of ontology, Second, the creation of information and the social information communication，Third, the practice and the reality of the social information, Fourth, on the turth information, Fifth, virtualization and the truth information, Sixth, on the "social information" consumption, etc.

Development to today's information science is no longer just a single subject or just a kind of cross nature, cross-sectional nature of subject, but one has many levels and involves subject system of multidisciplinary fields. Levels of this subject system can be broadly divided into: the philosophy of information, general information theory, the field of information science, category of information science, a branch of information science and engineering informatics. Information science in essence is a transformation of scientific normal form; this transformation has led to a new modern sense, take information theory as modern scientific system of dominant knowledge mode.

Form a relationship to due to differences between things, information obtained present in the different relationships, it is only through the different relationship to identify the information; in understanding the process of arising, there is no direct touch between the subject and object, interaction between subject and object is be multi-level intermediaries, such as the information field, the subject physiological structure, the subject cognitive structure, the materialized tools of subject cognitive are the form of an intermediary of interaction between subject and object; knowledge of by multi-level intermediaries is knowledge of constructed and virtual in intermediary, each intermediary link of cognitive occurred is a relatively that the nature of intermediary link to occur of information selection, transformation and construction of the device, structure through the intermediary link, the object information is bound to happen some dogleg or rebuild of distortion, also in the information processing activities in people\'s thinking can also create a new information of subjective design, which inevitably presents the subject to object cognitive form and content, etc to some extent has been the scene of virtualized; The essence of virtual reality through direct simulation information environment, feel the experience, direct manipulation conversion of feel the experience, so as to realize to human cognitive the virtual; virtual reality is not only for man\'s cognitive possible ways to open up a very broad prospects, but also helps from fundamental to clarify as a general processes and mechanisms of human cognitive activities of information activity.

information is a marks indirect existential philosophical category, which is self-display of the material (direct existence) existence way and status. Information including in-itself, for-itself, regenerated three basic forms, each of the basic form also consists of two basic forms. Information of these three basic forms has reached unity of the essence of itself completion in the social information. Information with nature of three different grade, informational nature of primary grade is a directly existential level objective shows, that is a level objective indirect existence; informational nature of secondary grade is directly existential multi-levels objective shows, that is a multi-level objective indirect existence; informational nature of third grade is a nature of subjective relationship of human understanding give to information.