Abstract: The establishment of a unified, efficient, comprehensive, scientific and practical smart national park system is the premise of realizing the goal of building smart national parks. On the basis of studying the concepts and characteristics of smart national parks,this paper interprets the relevant national policies and spirit of corresponding documents, conducts research from two aspects: realizing the requirements for smart path and realizing the requirements for comprehensive functions of national parks. Furthermore, this paper proposes the construction requirements for smart national park system with Chinese characteristics, studies and discusses the feasibility of meeting corresponding requirements, hoping to provide ideas and directions for building smart national park system.