An image preparing and playing method by using share template library

The invention discloses a graphics making and broadcasting method that a shared template library is used, which is applied to a system comprising a graphics template library and a plurality of graphics making and broadcasting equipment. The method comprises the following steps: the graphics making and broadcasting equipment stores the position referential relationship with a shared template file in the graphics template library in advance; the graphics making and broadcasting equipment invokes a corresponding template file from the graphics template library through the position referential relationship, and uploads a data source extracted form a data service layer into the template file. The invention simplifies the graphics making and broadcasting process, improves the graphics making and broadcasting efficiency, and enriches the graphics types; thereby the user not only can choose the graphics template with individualization and also can choose the universal graphics template.