煮海为盐

zhǔ hǎi wéi yán
  • boil sea water to get salt;make salt by distilling sea water
煮海为盐煮海为盐
煮海为盐[zhǔ hǎi wéi yán]
  1. 近代苏北沿海土地利用发生了剧烈的变化,主导经济产业实现了从“煮海为盐”到“废灶兴垦”的跨越。

    Dramatic change in land use in the coastal area of North Jiangsu during the end-of-Qing and early Republic .