耶倫稱前景不明朗 加息要審慎

[Notes::zh] 聯儲局主席耶倫今天在國會作證時表示,面對前景不明朗,利率政策要審慎考慮…
[Notes::en] Federal Reserve Chair Janet Yellen says the U.S. economy faces a number of uncertainties that require the Fed to proceed cautiously in raising interest rates…