TRON is committed to building the infrastructure and promoting the decentralization of the Internet. Its TRON protocol is one of the world's largest blockchain-based decentralized application operating system protocols, providing a high-output, high-scalability, high-reliability low-level public chain support. The TRON public chain has a trading speed per second (TPS) of tens of thousands, which can support more application scenarios and maximize the enthusiasm of the ecological participants. It can satisfy the high requirements for high concurrency, low latency and massive data transmission, and also give the average Internet user the best decentralized user experience. Furthermore it is free for its users and can meet requirements for online applications such as centralized entertainment. Developers can use the TRON protocol and virtual machines to develop their own and community applications, using smart contracts for decentralized crowd funding and digital asset issuance. The TRON protocol has been running to include de-centralized applications such as APP, Obike, Uplive, e, game.com, Ki, Kitty live, Mico, etc. Active users have exceeded 100 million and are distributed in more than 100 countries around the world.