IWD (iworld) aims to combine decentralized storage, blockchain, VR/AR/HM, IOT, intelligent hardware, based on the real world of atomic physics, and use the original Layer4 solution to build a decentralized virtual world. The physical assets and social rules of the atomic physical world will gradually be mapped to the virtual world. All laws of physics will be completely broken and rebuilt in the virtual world, the limitations of human beings will be completely broken through, and iWorld will become the mainstream way of life in the future. Reconstruct a future world for future people. In this virtual world, assets, social rules, physical laws, and personal identities are all redefined by the latecomers themselves.