Corporate strategic research is the knowledge of practice orientation. Its development is derived not only from the environmental changes and challenges of corporate, but also from the creation of new research methods. Corporate strategy research has used for reference the research methods from other subjects, especially from economics, which is one of its relatives, and therefore forms its own distinct methodology system. These research methods are from industrial organization economics, corporate culture, game theory, corporate economics, system theory and empiricism, etc. This article describes and introduces the essentials and features of these methods.