HFH (HT Cash) is a peer-to-peer electronic cash system based on blockchain technology, designed for the new internet infrastructure. It diversifies and enhances the ways information and value are shared in the digital economy, unlocking untapped trillions of dollars in economic surplus along the way. HFH features a flexible, intuitive, and smart contract programming platform, supported by HRC20. We firmly believe in and are committed to advancing HFH as the foundation for a global, secure, and decentralized Internet of Things (IoT).