This article delves into the functionalities, operational mechanisms, team background, investment institutions, and core economic mechanisms of Bifrost Native Coin (BNC). As the heart of the Bifrost protocol, BNC stands out with its unique economic model and technical architecture, effectively addressing liquidity and security concerns within PoS systems. By employing an intermediary abstraction layer, parallel chain structure, and cross-chain interaction modules, Bifrost delivers a robust liquidity solution for staking assets across multiple PoS public blockchains. Moreover, BNC's diverse use cases and economic mechanism design ensure the system's long-term stability and ecological development.