Fitch downgrades U.S. long-term ratings to AA+ from AAA stocking 0 7 2023.08.02 10:27 https://youtu.be/HVhaFV8YZgg + 0 신용평가사 피치, 미국 신용등급 AAA→AA+ 하향 Fitch Ratings on Tuesday downgraded the U.S.'s long-term credit rating from its ...