在岸人民币兑美元9月11日16:30收盘报6.7096，较上一交易日下跌34点。

【期货热点追踪】美国铜进口税政策突生变数！伦铜暴跌近4%、美铜狂泻5%，这轮历史级牛市到头了？点击阅读。

On Sept. 10 the National Bureau of Statistics published revised Measures for Classifying Statistical Units and Specific Handling, effective Jan. 1, 2027. The revision replaces the prior “on-site” statistical principle with a “location of economic activity” principle and adds definitions for “location of economic activity” and rules for identifying a unit’s “primary location of main economic activity.” Where a unit has multiple locations, the primary location is normally the site with the largest share of operating revenue (wholesale and retail use gross margin). For new-economy cases, units conducting economic activity on internet platforms will be counted under the location-of-economic-activity principle; online and offline activities follow the same statistical standard.