美债收益率集体上涨，10年期美债收益率涨2.92个基点

Group 1 - The core point of the article is the collective increase in U.S. Treasury yields across various maturities on August 21, with notable rises in short-term and long-term bonds [1][2] Group 2 - The 2-year Treasury yield rose by 4.19 basis points to 3.781% [1] - The 3-year Treasury yield increased by 3.92 basis points to 3.736% [1] - The 5-year Treasury yield went up by 3.49 basis points to 3.841% [1] - The 10-year Treasury yield climbed by 2.92 basis points to 4.316% [1] - The 30-year Treasury yield saw an increase of 2.14 basis points to 4.908% [1]