美国财政部拍卖440亿美元七年期国债，得标利率4.194%（4月24日报4.123%），投标倍数2.69（前次为2.55）。

Group 1 - The U.S. Treasury auctioned $44 billion in seven-year bonds with a winning yield of 4.194%, an increase from the previous rate of 4.123% reported on April 24 [1] - The bid-to-cover ratio was 2.69, which is higher than the previous auction's ratio of 2.55, indicating stronger demand for the bonds [1]