Whitecoin is a community-based decentralization project with more than five years of history. The project was launched in early 2014. The main members of the original development team are from the Netherlands, Germany, Finland, Australia and other countries. The newly upgraded Whitecoin will adopt the RPOS mechanism to perform functions such as cross-chain asset management, cross-chain transfer, exchange, and cross-chain value transfer. The updated Whitecoin public chain provides three main functions: cross-chain resource management, smart contracts, decentralized exchanges, and the main feature: community governance mechanisms. The upgraded Whitecoin is a cross-chain project, which has supposedly realized the function of cross-chain wealth management. The team says it is the world's largest public cross-chain. Its goal is to provide a benchmark and demonstration to break down the barriers between the various public broadcasters. For more details, see (https://www.whitecoin.info).