DNA (Metaverse DualChain) is a public blockchain platform that combines many powerful innovations within the ecosystem:It can create new digital assets (MST), manage Digital identity called Avatar, and use Oracle to link real world information.Metaverse has been used by many companies not only to label their business, but also to provide many benefits through the use of MST assets.In early 2019, the Metaverse launched an upgraded version of the Creation Pillar, introducing the PoS consensus algorithm to supplement the current PoW system. This upgrade has improved platform security and provided mining programs with lower energy consumption, further enhancing the stability of the entire network.With the development of distributed ledger technology entering its second decade, multiple decentralized platforms providing specific functions have emerged in the industry. But all these platforms are in a state of isolation and mutual exclusion, lacking interoperability with each other. If these applications can truly be implemented in the future, they need to be seamlessly integrated by a new generation of public chains.The DNA double stranded network architecture is designed for this purpose. The second strand driven by DNA tokens runs in conjunction with the metaboundary ETP and is based on the DPoS consensus algorithm.DNA will remain decentralized while allowing for near real-time transactions and integrating all the functions required for a future oriented digital financial ecosystem. This upgrade has brought about a comprehensive improvement in performance, which is also the most important and grand upgrade of Meta Boundary Blockchain to date....