河南省平原洼地的涝碱灾害和山区丘陵区的水土流失,大大影响农业生产的发展。我们在山区丘陵区,发动广大群众,掀起了以水土保持为中心的农田基本建设运动;在平原洼地,依靠集体力量,大力组织群众,疏通沟河、排涝治碱,并且取得了显著的成 The waterlogging disaster and the soil erosion in hilly areas in the plain of Henan Province greatly affected the development of agricultural production. In the hilly areas of mountainous regions, we mobilized the broad masses and started the farmland capital construction movement centered on soil and water conservation. In the plain depressions, we relied on collective efforts to organize the masses vigorously to clear up ditches and rivers,