The invention provides a finger identification-based closestool identity information identification system which comprises a fingerprint identification module, a health monitoring module and a controlmodule, wherein the fingerprint identification module is used for collecting finger identification information of a user; the health monitoring module is used for acquiring urinalysis data of the user; and the control module is used for receiving the fingerprint identification information acquired by the fingerprint identification module and the urinalysis data acquired by the health monitoring module and binding, processing and outputting the fingerprint identification information and the urinalysis data. According to the identification system provided by the invention, user information canbe quickly identified and stealing of related information in the system can be avoided by means of a fingerprint information identifying and entering system, so as to simplify steps needed for healthdetection and information lookup by the system simultaneously when the privacy confidentiality of the user is guaranteed, so that the problem that a conventional intelligent closestool only can be identified by inputting a fixed user code if being used can be solved, and therefore, the product is more humanized, simplified and intelligentized to use.