在岸人民币兑美元北京时间16:30官方收报7.1747，较上一交易日官方收盘价跌95点，较上日夜盘收盘跌94点。

Group 1 - The onshore RMB against the US dollar closed at 7.1747 at 16:30 Beijing time, representing a decline of 95 points from the previous trading day's official closing price [1] - Compared to the previous night's closing price, the RMB fell by 94 points [1]