USDGOLD (USDG) is an over-collateralized decentralized stablecoin jointly launched by BITCOINGOLD and BitEX. 
As the native stablecoin of the BITCOIN system, USDG will provide stable pricing currency support for transactions, transfers, and various financial services of the BITCOIN system.
BITCOINGOLD is a digital currency that has been created for more than 7 years. After experiencing the test of multiple rounds of bull and bear market transitions, its value has been recognized by the market.
Through over-collateralization, that is, the value of the collateral provided by the USDG issuer is higher than the value of the issued USDG. 
The value of USDG as the top price currency is ensured to be stable, thereby providing the most basic support for various services of the Bitcoin system. 
USDG's collateralization ratio: 70%.