This application provides techniques of generating comment videos. The techniques comprise receiving a selection of a target text video template, wherein the target text video template is associated with synthesis material, and wherein the synthesis material comprises a video track; determining at least one target comment corresponding to the target text video template; segmenting the at least one target comment and obtaining at least one comment segment comprised in each of the at least one target comment; and generating a corresponding comment video by adding the at least one comment segment of each target comment to the synthesis material.