NEW YORK – During the height of the Iraq war, then-US Secretary of Defense Donald Rumsfeld spoke of “known unknowns” – foreseeable risks whose realization is uncertain. Today, the global economy is facing many known unknowns, most of which stem from policy uncertainty.
纽约—在伊拉克战争最高峰，时任美国国防部长拉姆斯菲尔德提出了“已知的未知”——可预见的、如何成为现实还不确定的风险。如今，全球经济面临着诸多已知的未知，其中大多数来自政策不确定性。