DREP is committed to creating "connectors" and "toolkits" based on blockchain technology, providing solutions that are flexible, easy-to-use, and impactless. Based on DREP Chain, DREP ID, and DREP SDK, DApp can achieve one click release of multiple chain versions, support any type of digital assets, and break the current state of public chain ecological fragmentation.The DREP token on the DREP chain is the only payment method for cross chain transactions, and it is the only payment method that DAPP needs to call the DREP ID or SDK. It is also the current only payment transaction method within the DREP sub chain game....