Toptolink IoT Cloud Platform is a platform-based PaaS+SaaS cloud platform software developed by Toptolink Netscape. The enterprise users are over 5000+, and the end users are over 600w+, covering smart wear, consumer electronics, car networking, new retail and other fields. . Realized as an enterprise IOT cloud platform of its own, including SIM management platform, channel management platform, equipment management platform, creating sustainable profits, distilling cash to arrive at the account, data business model, enabling enterprises to become IoT operators .