WanwuChain is an intelligent and credible decentralized blockchain platform that aims to reshape the value ecology and data value of the Internet of Things. Due to the increasing amount of data generated by terminal equipment and the joint behavior of people and terminals, the value and ownership of data have not yet been truly attributed, evaluated, quantified, and used. As the producer of data, users still do not own it and benefit from it, and the value of data is divided into isolated islands without forming an effective interoperability mechanism. WanwuChain will realize the reconstruction of the ecological value of the Internet of Things industry and the confirmation and transaction of data value through the self-developed Internet of Things smart terminal industry public chain technology and solutions.