引自MarketWatch。總體印象傾向於九月不行動，今年升息可能大約一半。

• Chairwoman Janet YellenNot at Jackson Hole. Told Congress in July that a rate hike this year would likely be appropriate.
• Vice Chair Stanley FischerIn an interview Friday, he said it’s too early to tell if case for rate hike was more compelling or less compelling. Before China yuan move, Fischer said case for September hike was “pretty strong” but not conclusive. He says level of confidence “pretty high” inflation will return to 2% target. He delivers a formal speech at Jackson Hole on Saturday.
• Gov. Lael BrainardSaid in June that the Fed should give the data time to show labor-market progress, inflation rising.Gov. Jerome PowellSaid in early August that he’s not sure whether to support a September rate hike.
• Gov. Daniel TarulloSaid in June that the U.S. economy has lost momentum.New York Fed President William DudleySaid on Wednesday that a rate hike is “less compelling” than a few weeks ago.
• Chicago Fed President Charles EvansDidn’t want rate hikes until middle of next year, as of July.
• Richmond Fed President Jeffrey LackerIn a speech Friday entitled “The Case Against Further Delay,” Lacker said the labor market was strong enough and inflation running fast enough to justify a rate hike.
• Atlanta Fed President Dennis LockhartSees even odds of a September rate increase.
• San Francisco Fed President John WilliamsTold The Wall Street Journal he’s not even sure the Fed will raise rates once this year— and previously, had said two hikes were possible.