Search Optimizatio is the next-generation decentralized Web3.0 application technology development infrastructure, designed to provide Web3.0 users and developers with a simple and user-friendly blockchain technology development platform. Search Optimization (Search Optimizatio) will place user privacy at its core, aiming to effectively reduce the technical development complexity when internet developers apply blockchain technology, and when technicians from various public chain ecosystems cross over to develop on other public chains. Utilizing the technology of decentralized systems for data storage, $SO is derived to implement applications. The vast user base will make the value of $SO immeasurable. Additionally, Search Optimization establishes a universal middleware layer between decentralized applications and various blockchains, enabling them to interact efficiently and creating a complete Web3.0 infrastructure.