Abstract:Enterprise practice shows that the leadership level of managers has an important influence on enterprise development.In order to construct a set of effective leadership evaluation index system for guizhou country power supply bureau, meet the demand of the construction of the county-level power supply bureau leadership, establish index corresponding test scale to facilitate the indicators subsequent application and landing, this study firstly through interviews, brainstorming method and Delphi method to construct index system, then compile situational judgment test scale and the evaluation index system of guizhou power grid power supply bureau leadership at the county level through the critical incident interview method, questionnaire survey method collecting the typical scenario cases that is closely related to electric power industry. Based on the system,we developed leadership assessment tools of guizhou power grid company, providing assistance for the development of guizhou power grid company and reference for future research.