When it emerged last week that China Minsheng Banking Corp. had sold $436 million in suspect wealth-management products, fears rose of a collapse in the loosely regulated market for such products. It now looks like a more mundane case of forgery involving a branch manager. But that’s not exactly reassuring: In fact, it suggests a different kind of systemic …

  A recurring theme at Gadfly is Amazon.com Inc.’s ambitions to do everything under the sun. It looks as if the company now wants to become a quasi app store similar to Apple or Google’s mobile versions. Amazon has created a single spot for people to sign up to digital subscriptions from companies including the Los Angeles Times and digital …

  Officials may not say so directly, but the US appears to consider Germany a currency manipulator. Germany’s large trade surplus, the accusation goes, comes at the expense of US companies. So, as German Finance Minister Wolfgang Schaeuble traveled to Washington on Wednesday for an International Monetary Fund meeting, he brought along an eight-page primer on the German current account …