To prevent fraud, the University of Johannesburg🏢 (UJ) is planning to issue degrees🎓 and certificates using blockchain🔗technology.
#ABBCFoundation #ABBC #ABBC_Coin #TradeABBC #ABBCTrading #JohannesburgUniversity #DigitalAsset #Blockchain #Cryptocurrency #CryptoTrading https://t.co/SxfO6QiEcI
为了防止欺诈，约翰内斯堡大学🏢 （UJ）计划颁发学位🎓 和使用区块链的证书🔗技术
#ABBC基金会#ABBC#ABBCU硬币35TradeABBC 35）ABBCTradingţ约翰内斯堡大学Ţ数字资产Š区块链ş加密货币š加密交易https://t.co/SxfO6QiEcI