What Is Outdoor Advertising

Definition of Outdoor Billboards: Outdoor advertising refers to advertisements released using outdoor locations, spaces, facilities, as well as mobile carriers such as vehicles, ships, and drones. It includes types such as attached, standalone, and mobile, specifically encompassing carriers like buildings, lightboxes, electronic screens, and transportation vehicles. As a direct reflection of a city's economic prosperity, their installation requires administrative approval and must comply with urban management regulations. Based on area, they are classified into large (≥10 square meters), medium (2.5–10 square meters), and small (≤2.5 square meters) categories. At the same time, a safety maintenance responsibility system is implemented, requiring regular hazard inspections and fulfillment of safety testing obligations. The global outdoor advertising market has been steadily growing, with the Chinese market reaching 11.33 billion USD in 2023. As an environmental media form, outdoor advertising creates, disseminates, and extends beauty to serve as a window for showcasing urban identity, with the industry chain covering the full process of spatial resource supply, advertising service provision, and advertising demand.