A paying method for content of Internet includes the following: resetting URL to ISP which creates a SSO certificate for confirming status of consuming body, before the client carrying on content consuming on ICP and fee counting or deducting to be processed unitedly also by ISP; the client only needing to log-on ISP once or twice, no need to log-on each ICP repeatedly when the client is viewing pay content; the value chain connecting the client and ICP to have been established by ICP with utilizing the existed operation channel of ISP to overcome problem of fee collection difficulty of ICP. |