新西兰国债收益率扩大升幅，此前新西兰联储表示官方现金利率已处于中性利率区间。

Core Insights - New Zealand's government bond yields have widened following the Reserve Bank of New Zealand's announcement that the official cash rate is now at a neutral level [1] Group 1 - The Reserve Bank of New Zealand indicated that the official cash rate is currently at a neutral rate, which has implications for monetary policy and economic stability [1] - The widening of government bond yields suggests a market reaction to the central bank's assessment of interest rates and economic conditions [1]