人民币兑美元中间价报6.9608上调87点，升值至2023年5月16日以来最高！美联储3月维持利率不变的概率为91.1%

Group 1 - The central point of the news is that the Chinese yuan has appreciated against the US dollar, with the midpoint exchange rate reported at 6.9608, marking the highest level since May 16, 2023, after an increase of 87 points [2] Group 2 - The probability of the Federal Reserve maintaining interest rates unchanged in March is 91.1%, while the probability of a 25 basis point rate cut is 8.9% [4] - By April, the cumulative probability of a 25 basis point rate cut rises to 22.5%, with a 76.0% chance of maintaining the current rate [4] - The likelihood of a cumulative 25 basis point rate cut by June is 45.9% [4]