房地美：美国上周30年期按揭贷款/抵押贷款利率6.76%，前值6.76%。

Core Viewpoint - The mortgage rate for a 30-year fixed loan in the U.S. remains unchanged at 6.76%, indicating stability in the current mortgage market conditions [1] Group 1: Mortgage Rates - The 30-year mortgage rate is reported at 6.76%, consistent with the previous week's rate of 6.76% [1]