PizzaChain hopes to provide services for the blockchain through its own advanced and perfect concepts and technical means, to help enterprises develop and progress, and to enable the digital economy to empower global entities. Solve many problems in the current financial industry, assist in the tokenization of offline assets, simplify the investment process for investors, establish a sound traditional industry information sharing and settlement model, optimize financial payments, and ultimately build it into the world's most fair and efficient financial service platform . Let global users use digital assets conveniently, enrich the application scenarios of PizzaChain, promote the overall business progress and social development, and create a global open, collaborative, prosperous, and win-win blockchain ecosystem with a scale of over one trillion US dollars.