Fecha de publicación: 22/03/2024 Fuente: Wipo "BigData" The embodiment of the invention discloses an empty shell enterprise identification method and device based on big data and a medium, and relates to the technical field of big data, and the method comprises the steps: obtaining the enterprise information of a to-be-identified enterprise; dimension division is carried out on the multi-source enterprise data to obtain identification dimension data under multiple identification dimensions, and the identification dimensions comprise an enterprise operation site dimension, an enterprise characteristic dimension, an enterprise personnel dimension, an operation activity dimension, an operation qualification dimension and a risk activity dimension; according to the industry type of the to-be-identified enterprise, in a preset mapping relation table, determining an industry adjustment item index and an industry index weight parameter corresponding to the industry type, and according to the industry adjustment item index, determining a dimension empty shell index of the to-be-identified enterprise under each identification dimension; and based on the dimension empty shell index and the industry index weight parameter under each identification dimension, determining an empty shell index and an empty shell type of the to-be-identified enterprise so as to realize empty shell enterprise identification based on the empty shell index and the empty shell type of the to-be-identified enterprise.