The invention relates to the field of mobile phone reading software, in particular to an intelligent comment system of mobile phone reading software. According to the technical scheme, the intelligentcomment system of the mobile phone reading software comprises a comment input module, a comment display module and a comment evaluation module, wherein the comment input module is used for selectingwords needed to be commented and triggering and opening an operation menu for performing commenting when one part of the words needs to be commented, receiving the input commented words through the operation menu for performing the commenting, and releasing the commented words with corresponding labels; the comment display module is used for displaying comments corresponding to a selected word area on one side of an article area; and the comment evaluation module is used for performing judgment on the displayed comments, wherein the judgment includes ''support'', ''neutrality'' and ''objection''. The intelligent comment system of the mobile phone reading software provided by the invention can improve the reading interactivity and display the comments on reading fields in real time, therebysolving the problem that existing mobile phone reading software cannot comment the reading fields or view the comments.