美国财政部拍卖440亿美元七年期国债，得标利率4.092%（6月26日报4.022%），投标倍数2.79（前次为2.53）。

Group 1 - The U.S. Treasury auctioned $44 billion in seven-year bonds with a winning yield of 4.092%, an increase from the previous rate of 4.022% reported on June 26 [1] - The bid-to-cover ratio was 2.79, which is higher than the previous ratio of 2.53, indicating stronger demand for the bonds [1]