WanWu Chain is a decentralized blockchain platform aimed at reshaping the Internet of Things (IoT) value ecosystem and data value through intelligent, credible, and decentralized technologies. With an increasing amount of data being generated by end devices and joint human-device interactions, the true ownership, evaluation, quantification, and utilization of this datas value have yet to be established. Despite users being the producers of this data, they do not own it or benefit from it, and the value of data remains fragmented into isolated silos without effective interconnectivity mechanisms. WanWu Chain will achieve the redefinition of value in the IoT industry ecosystem and the establishment of data rights and trading through its proprietary IoT smart terminal public chain technology and solutions.