This book systematically expounds on the time-space theory of leadership and management, emphasizing that leaders and managers must understand, analyze, design, and make decisions about organizations from both temporal and spatial perspectives in a multi-level, multidimen-sional, and dynamic manner. They should adopt actions and measures to achieve excellent organizational performance, as well as maintain sus-tainable survival and healthy and harmonious development. This book consists of eight chapters, systematically elaborating on the time-space theory of leadership and management from aspects of the overall framework, spatial layer analysis, spatial dimension analysis, time dynamics analysis, spatiotemporal (layerdimensional-dynamic) comprehensive analysis, spatiotemporal interaction analysis, competitive interaction an-alysis, and spatiotemporal effectiveness analysis of the theory.