10年期美债拍卖需求强劲，美债价格反弹

Group 1 - The core point of the article highlights the strong demand for the $39 billion 10-year U.S. Treasury bond auction, which alleviated market concerns regarding the U.S. fiscal outlook, leading to the first increase in the U.S. Treasury market in five trading days [1] - The auction's awarded yield was 4.362%, slightly lower than the secondary market trading level before the auction deadline, indicating demand exceeded expectations [1] - An additional $22 billion 30-year Treasury bond auction is scheduled for Thursday, suggesting ongoing interest in U.S. government debt [1]