论文部分内容阅读
惠安是在宋代时建立的县,并“以惠安民”取名,但过去由于封建压迫,反动统治,老百姓很少过着富裕安宁的日子。这个地处南亚热带区域,年平均气温在20度左右,年降水量在100O-1400毫米之间,冬无严寒,夏无酷暑,自然条件十分优越。长期以来却因军阀混战,兵匪祸害,社会动乱,瘟疫丛生,干旱时发,天灾人祸连年,使得民不聊生,加上生存激烈,滥垦乱伐,导致环境日益恶化,水土流失十分严重,惠安成为长江以南水土流失最严重的县份,流失面积占全县土地总面积的72％以上,全县
Huian was a county established in the Song Dynasty and named for “Huian people.” However, in the past, as a result of feudal oppression and reactionary rule, people rarely lived a prosperous and affluent life. This is located in the southern subtropical region, the annual average temperature of about 20 degrees, the annual rainfall of 100O-1400 mm, the winter is not cold, no summer heat, the natural conditions are very advantageous. For a long time, Huinan became the Yangtze River because of the melee of warlords, the scourge of the army and the bandits, the social turmoil, the pestilence of plague, the natural disasters caused by droughts and the devastation of natural disasters for many years. In addition, the fierce expedition led to the deteriorating environment and the serious soil erosion. South of the most serious soil erosion in the county, the loss of the county’s total land area accounted for more than 72% of the total area of the county