With the in-depth implementation of the national digital strategy, it has gradually entered the era of "smart park" 4.0, which is dominated by 5G and artificial intelligence technology services. As the basic requirement for building sustainable development of the current smart parks, "multi-agent collaboration" is of great significance in solving problems such as insufficient vitality of smart parks and weak sense of human experience. Therefore, this research takes the multi-subject collaboration as the starting point, and on the basis of summarizing the existing government-led smart park standards, it discusses the new ideas for the standardization of smart parks, promotes the linkage between smart parks and smart cities, provides standardized technical suggestions for the development of smart parks, assists the parks in promoting the gathering of leading industries, the cultivation of outstanding talents, and the construction of innovation platforms, and promotes the high-quality development of the parks.