US job openings fall to lowest level since 2021 美国职位空缺降至2021年以来最低水平
Data underlines how demand for workers is slowing as Federal Reserve plans next move on interest rates this month 在美联储计划本月采取下一步加息措施之际，数据凸显出对劳动力的需求正在放缓。
US job openings fell to the lowest level in more than three years in July, keeping the Federal Reserve on track to lower interest rates later this month.