美国12月成屋签约销售创新冠疫情以来最大降幅

Group 1 - The core point of the article highlights that the U.S. December pending home sales experienced the largest decline since April 2020, with a year-over-year decrease of 1.3% compared to a previous value of -0.3% [1] - The month-over-month change in the pending home sales index for December was a significant drop of 9.3%, contrasting with an expected decline of only 0.3% and a prior increase of 3.3% [1] - In October, construction spending in the U.S. showed a month-over-month increase of 0.5%, surpassing the expected growth of 0.1% [1]