Guest Martin Chorzempa Research Fellow, @PIIE. China Econ/Finance, FinTech, Financial Development Martin Chorzempa | PIIE Martin Chorzempa (@ChorzempaMartin) | Twitter Martin Chorzempa of the Peterson Institute is over traditional finance. Instead, spends his time analyzing the wild west of innovative consumer finance in China, a space full of unicorns, ponzi schemes, and overworked regulators desperately trying to stay up with the times. We discuss the promise and peril of social credit scores like Ali