JamieDimonspokeformanybig-bankexecutiveslastmonthwhenheglossedoverglitchesinChina.上個月,當傑米戴蒙(JamieDimon)爲中國的麻煩打圓場時,他代表了許多大銀行高管的立場。Presentingsecond-quarterearningsfromtheN......