周二（5月27日）北京时间04:59，离岸人民币（CNH）兑美元报7.1896元，较周一纽约尾盘跌128点，日内整体交投于7.1712-7.1940元区间。日线图上，5月2日以来，200日均线构成持续的支撑，该技术指标目前报7.2252元。

Core Viewpoint - The offshore Chinese yuan (CNH) against the US dollar reported at 7.1896, showing a decline of 128 points from the previous trading session, with trading range between 7.1712 and 7.1940 [1] Summary by Relevant Sections - Exchange Rate Movement - The CNH/USD exchange rate decreased to 7.1896, down 128 points from the previous close [1] - The daily trading range was between 7.1712 and 7.1940 [1] - Technical Indicators - Since May 2, the 200-day moving average has provided continuous support, currently at 7.2252 [1]