PPTR Cloud Pay Coin is an efficient and extensive blockchain IoT payment ecosystem supported by blockchain 3.0 technology, based on IoT technology, and supplemented by AI technology. PPTR is committed to addressing the pain points of multiple intermediate stages, high costs, and low efficiency in the current payment process. At the same time, we are also committed to expanding the payment scenarios of digital currencies, achieving the transformation of digital currencies from investment attributes to currency attributes, and stabilizing the currency value of digital currencies. The ultimate goal of PPTR is to use advanced technologies such as blockchain, Internet of Things, and AI to bring users a disruptive payment experience, achieve the circulation of digital currency, build a transaction data ecosystem, and open up a new landscape in the payment industry....