新西兰至7月1日全球乳制品贸易价格指数 -4.1%，前值-1%。

Core Insights - The global dairy product trade price index in New Zealand decreased by 4.1% as of July 1, compared to a previous value of -1% [1] Group 1 - The decline in the dairy price index indicates a significant drop in global dairy trade prices [1] - The previous value of -1% suggests a worsening trend in dairy prices over the observed period [1]