Tuesday Evening Links

[Bloomberg] Stock Rout Deepens in Asia as Oil Slumps Below $30; Yen Climbs

[Bloomberg] Yen Shrugs at BOJ Negative Rate as Fear and Oil Drive Haven Bid

[Bloomberg] Credit Market Fear Gauge Jumps as Oil Plunge Renews Global Rout

[Bloomberg] Bank Bear Market Gets Worse as Goldman, Citi Sell Off Again

[Reuters] China's $7.6 billion Ponzi scam highlights growing online risks

[Business Insider] S&P thinks 10 of the world's biggest oil companies just got a lot riskier

[Bloomberg] The Fed Wants to Test How Banks Would Handle Negative Rates

[Reuters] Exxon slashes spending after smallest profit in years