According to BlockBeats, on March 15, official data showed that the annual rate of the US PPI (Producer Price Index) in February was 4.6%, the previous value was 6.00%, and the expected value was 5.40%. Market analysis shows that the lower-than-expected PPI data will further drive the rise of US Treasury bonds, which in turn will give the Federal Reserve room to slightly slow down the pace of interest rate hikes amid concerns about financial stability. (Jinshi)