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新乡地区总面积12900平方公里,其中山区和丘陵区面积4600平方公里,地形地质条件复杂,成井困难;洪积冲积平原8,300平方公里,地下普遍有较好的含水沙层,很适宜发展井灌。 解放初期,全区就有土、砖井63,000眼,到1956年这种人工开挖的浅井多达132,000眼。1956年后又打了五六型机井5,000眼,从1964年起,又打成大锅锥井和水冲钻井74,530眼,配套66,630眼。以往的浅井和五六型井,因为出水量太小和质量太差已全部报废。
Xinxiang area has a total area of 12,900 square kilometers, of which 4,600 square kilometers in mountainous and hilly areas, complicated topographic and geological conditions make it difficult for a well to complete well. The alluvial alluvial plain covers an area of 8,300 square kilometers and there is generally a good water-bearing sand layer on the ground, which is very suitable for well irrigation. In the early days of liberation, there were 63,000 eyes of earth and brick in the region, and up to 132,000 eyes in 1956 as a result of such manual excavation. Since 1956, 5,000 Wuliangyi jigsaw wells have been wounded again. Since 1964, 74,530 eyes have been drilled in the cauldron and water drilling wells, supporting 66,630 eyes. In the past, shallow wells and five or six wells, because the water is too small and poor quality have been scrapped.