在岸人民币兑美元北京时间16:30官方收报7.1656，较上一交易日官方收盘价涨34点，较上日夜盘收盘涨84点。

Core Viewpoint - The onshore Chinese yuan (CNY) appreciated against the US dollar, closing at 7.1656, indicating a strengthening of the yuan in the foreign exchange market [1] Summary by Relevant Sections - Exchange Rate Movement - The official closing rate of the onshore yuan against the US dollar was reported at 7.1656, which represents an increase of 34 points from the previous trading day's official closing price [1] - Compared to the night session closing price from the previous day, the yuan rose by 84 points [1]