Photo taken on April 20, 2022, shows the U.S. Federal Reserve building in Washington, D.C., the United States. (Xinhua/Liu Jie)
WASHINGTON, May 1 (Xinhua) -- The U.S. Federal Reserve on Wednesday left interest rates unchanged at a 22-year high of 5.25 percent to 5.5 percent as recent consumer data indicates that inflation continued to tick up. ■