SOURCE / ECONOMY By Global Times Published: Mar 17, 2021 08:08 PM A vending machine in a Shanghai underground station allows customers to pay by digital yuan. Photo: Xie Jun/GT The People's Bank of China (PBC), the country's central bank, and two other agencies issued a notice on Wednesday, warning investors of fraud and pyramid schemes using the name of the central bank-backed digital currency, Digital Currency Electronic Payment (DC/EP). According to the notice, some lawbreakers set up a so-called "DC/EP learning group," claiming that the DC/EP is now jointly promoted by commercial ban...