There hasn't been much consensus on the cause, the content, and the consequences of safety culture and climate in the past twenty years. This paper reviews the literature about relationships between safety climate and safety performance. Basing on System Theory, The researchers develop localization scales, and then administer questionnaire. Findings suggest that there is a significant positive correlation between safety climate and safety performance. In particular, the strongest correlation between managers' safety commitment and action and safety performance was found. Therefore, an organization may pursue the excellent safety performance by creating the positive safety climate.