计划主要沿乡村兴建基堤防止洪水涌入乡村，村内雨水则由蓄洪池收集，然后再泵出基堤外的主要河道。
The schemes provide an earth bund around the village and collect water in a flood storage pond for pumping into the drainage channels outside the bund.
计划主要沿乡村兴建基堤防止洪水涌入乡村，村内雨水则由蓄洪池收集，然后再泵出基堤外的主要河道。
The schemes provide an earth bund around the village and collect water in a flood storage pond for pumping into the drainage channels outside the bund.
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