inter-regional income gap

• 居民收入差距

inter-regional income gap的用法和样例：

例句

1. We choose the new visual angle to analyze the income gap of urban residents from the house estate price.
   我们选择新的视角即从房地产价格方面来分析城镇居民收入差距扩大问题。
2. Therefore, we should take powerful measures to reduce the oversized disparity of inhabitant income, and promote the expansion of agricultural product demand.
   因此，应采取有利措施，适当缩小居民收入差距，促进农产品需求的扩大。