Online film reviews have risen rapidly and flourished under the ecological environment of traditional film review collective aphasia. With the support of the Internet, online film reviews have shown open, interactive, and convenient characteristics because they have broken through the boundaries of time and space. Because of getting rid of the reality of identity constraints and interest concerns, it can be truly disclosed and voiced independently. Compared with traditional film reviews, the advantages of online film reviews are more freedom in space, format, style and dissemination. The author intends to emphasize through this text? ['The rise and boom of online film reviews.', 'Conditions for the rise and prosperity of online film reviews.', 'The prospect of the rise and boom of online film reviews.', 'Reasons for the rise and boom of online film reviews.']