This invention discloses an information and message display method and device. According to the information and message display method, information and messages related to a displayed object in a current display page are displayed in a corresponding display area, so that updated information and messages are displayed on the current page in real time in a synchronization disclosure mode, and a user can conveniently browse corresponding information and messages of the displayed object which are updated in real time. Through the adoption of the method, the user can browse product market quotations and information and messages under focus in real time, on one hand, all information and messages which are valuable for the user are fully obtained, and the user's initiative of obtaining the information and messages is improved; on the other hand, the information and messages are directly displayed on the current display page which the user browses, and therefore the user's information and message obtaining efficiency can be improved under the limited space of a mobile interface.