Phantom is a new generation of foundational chain, adopting innovative technology (sharding technology) and cross chain technology. It is a decentralized cloud computing blockchain network with high performance ˎ Resource isolation characteristics and a sound governance and development structure. In Phantom's network, nodes are divided according to type, and specialized accounting nodes (all nodes) can operate on server clusters, improving the performance of the entire blockchain network; The "main chain+multi side chain" structure effectively achieves resource isolation "blockchain+intelligent scenario"; Establish a proxy voting system for token holders to ensure efficient governance and healthy development of the network.Phantom's application in blockchain innovation technology (sharding technology) for commercial large-scale DAPP cross chain technology ˎ Anti Quantum technology, with clear traceability ˎ Clear rights and interests ˎ Information cannot be tampered with, fully utilizing cloud computing ˎ artificial intelligence ˎ Modern technologies such as automatic numerical control, with its new DPOS (Certificate of Stock Authorization) algorithm, can enable large-scale application scenarios to be built on their common chain, bringing practical changes to the real society....