https://www.reuters.com/article/us-china-crypto-didi/china-to-test-sovereign-digital-currency-on-ride-hailing-giant-didi-idUSKBN24914U >China’s central bank is partnering up with Didi Chuxing to test the use of its digital currency, which could make China's dominant ride hailing platform one of the world's first's corporate users of a government-created virtual currency.