[Crypto News] Digital Yuan Transactions Overtakes Visa during Beijing Winter Olympics At the opening ceremony of the 2022 Winter Olympics in Beijing, the number of transactions using the digital yuan greatly exceeded Visa, according to a Wall Street Journal reported on Wednesday. At the time of the Beijing Winter Olympics, the Olympic Village, athletes and tourists can use cash, Visa cards or digital yuan for transactions. Many businesses that support digital renminbi are outside the isolation circle, and there are also many self-service machines on-site at the Winter Olympics that allow people to exchange fiat currency for digital renminbi, thereby...