美国第二季度核心PCE物价指数年化季率初值为2.5%，预期2.3%，前值3.50%。

Group 1 - The core PCE price index for the second quarter in the United States has an annualized quarterly rate of 2.5%, which is above the expected rate of 2.3% and lower than the previous value of 3.50% [1]