A new form of blog advertising is launched for a large number of bloggers - Feedsky Topic Advertising, which is a kind of advertising specifically aimed at blogs. Users can earn advertising revenue by simply writing a review article on their blogs about the topics given by the advertisers. After using this advertising service, Feedsky first prices and categorizes the user's blog, then the advertiser sends an invitation to the user based on the pricing and classification of the Blog. After receiving the invitation, the user can proceed with the advertising placement.