Nervos Network (CKB) stands as an open-source public blockchain ecosystem aiming to establish a peer-to-peer (P2P) crypto-economic network. This network offers users access to a diverse array of blockchain services and functionalities, all proven to be secure. Launched in November 2019, the Nervos mainnet introduced a pioneering dual-layer architecture. At its core lies a base layer, wherein the consensus mechanism operates and smart assets are securely stored. Above this base layer exists a computation layer, responsible for processing transactions. The base layer, often referred to as the Common Knowledge Base, features its native cryptocurrency known as CKByte (CKB). Utilizing the Proof-of-Work (PoW) consensus mechanism, CKByte serves as the driving force behind the Nervos ecosystem. It facilitates payments to miners for maintaining network security, managing network resources, and enabling users to store assets securely. Furthermore, the Nervos Network empowers developers to craft decentralized applications (dApps) compatible with various blockchain systems. Both decentralized apps and smart contracts can operate seamlessly across any layer of the network, fostering innovation and versatility within the ecosystem.