借贷成本从数十年来的高位回落，投资者转向政府债务以寻求安全。美债有望录得自2月以来的最佳周表现，扭转了此前因人工智能相关担忧而引发的债市抛售。引述“借贷成本从数十年高位回落”— Financial Times来源Treasuries head for best week since February as AI jitters halt bond routFinancial Times
