The invention provides a method and system for displaying inquiring information based on image recognition. The method and system for displaying the inquiring information based on the image recognition are applied to a mobile terminal which comprises a camera module and a display module. The method comprises the steps of inputting, wherein the mobile terminal shoots a marker image through the camera module and uploads the marker image to a server side; recognition processing, wherein the server side carries out character recognition and comparison on the marker image, information searching is carried out, and inquiring information is acquired. According to the method and system for displaying the inquiring information based on the image recognition, a corresponding marker can be recognized according to an image shot by a user, rich inquiring information can be acquired by searching and constantly correcting the content of the image through the server side, and thus a result is increasingly close to demands of the user.