Subscription service issuing system and issuing method

The invention discloses a subscription service issuing system and a subscription service issuing method. The subscription service issuing method comprises: collecting network performance data, router data and data flow data and predicting the community network resource utilization rate and the maximum available bandwidth of link from the network to a service platform; when the community network resource utilization rate is smaller than the preset utilization rate threshold value and the maximum available bandwidth of link from the network to the service platform is larger than the preset bandwidth threshold value, controlling the service platform to issue the service to the subscribers in the corresponding community. The subscription service issuing system and the subscription service issuing method in the invention predict the community network resource utilization rate and the maximum available bandwidth of link from the network to the service platform to select to subscribe the service and issue the service to the subscribers in the community currently in leisure state, thus increasing the success rate of the subscribers in receiving the content and reducing competition conflict of network resources on aspect of service.