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陕北榆林地区地处黄河中游、长城内外。风沙、干旱、水土流失等自然灾害严重,人民生活困苦。历史考古资料说明,这里原是一个森林茂密、水草丰美、原阜平阔、宜农宜牧的好地方。文化兴起很早,古代农牧业相当发达。只是由于历代滥垦、滥牧、滥伐的结果,使天然植被彻底破坏,以致底沙泛起,土地沙化并向南推移扩散,气侯干燥,水土流失,不断发生饥荒。实践是检验真理的标准。根据历史和现实的教训,在榆林地区发展生产,似应以林为纲,全面发展,才能真正从根本上改变贫困、落后的面貌。
Yulin in northern Shaanxi is located in the middle reaches of the Yellow River, both inside and outside the Great Wall. Natural disasters such as wind and sand, drought, soil erosion and soil erosion are serious and the people’s lives are bitter. Historical archeological data shows that here was originally a dense forest, Feng Shui beautiful, the original Fuping wide, suitable for agriculture and animal husbandry in a good place. Culture rose very early, ancient agriculture and animal husbandry is quite developed. The natural vegetation has been completely destroyed as a result of indiscriminate cultivation, overgrazing and deforestation over the past years. As a result, the desertification of the land has begun to occur. The land is desertified and southward spreads, with dry climate, soil erosion and frequent famine. Practice is the test of truth. According to historical and practical lessons, developing production in the Yulin area seems to take Lin as the key link and all-round development. Only in this way can we fundamentally change the outlook for poverty and backwardness.