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林山公社位于四川省盐亭县中部,人口5,001人,面积26,925亩(其中耕地6,148亩,山地11,700亩,其它9,077亩),海拔423米,地形为深丘低山型,属川西春旱和川东伏旱交接带,是川中降雨量最少的地区,春、夏、伏旱及冬干交错发生,极为频繁。该社境内又无任何河流和大型水利设施,土地十分瘦瘠,水源奇缺。缺水、缺肥、缺柴是限制当地农业生
It is located in the middle of Yanting County, Sichuan Province, with a population of 5,001 and an area of 26,925 mu (including 6,148 mu of cultivated land, 11,700 mu of mountainous land and 9,077 mu of other land). The elevation of the mountain is 423 meters above sea level. The eastern part of the Jiaozuo wet belt is the area with the least rainfall in Sichuan. Spring, summer, summer drought and stagnation occur frequently and are extremely frequent. There are no rivers or large-scale water conservancy facilities in the community. The land is very thin and water is scarce. Water shortage, lack of fertilizer, lack of wood is to limit the local agricultural students