新兴市场股票指数涨6.6%，创2008年美国次贷危机以来最佳单日表现。

The New York Times reports Fed Chair Kevin Warsh is considering reducing the frequency of Federal Open Market Committee (FOMC) policy meetings. The 12-member FOMC currently meets eight times a year to vote on interest-rate decisions. Four people told the paper Warsh raised the legal basis for a minimum annual number of meetings and discussed a potential timeline at a Fed meeting this week. He asked officials to submit their views rather than holding a full agenda debate. The change could trigger significant disruption and would mark the most significant alteration to Fed operations in years.

President Trump said Iran's negotiating style annoyed him, saying matters that should have taken 10 minutes instead took seven hours.