e-CNY (electronic #Chinese yuan) #China may test its #digital currency with foreign visitors at the 2022 Beijing Winter #Olympics , chart CNBC https://t.co/IW46t4qRnx https://t.co/Croi8evVUie-CNY (electronic #Chinese yuan) #China may test its #digital currency with foreign visitors at the 2022 Beijing Winter #Olympics , 7116793 e-CNY (electronic #Chinese yuan)