雷山是贵州的一个高寒山区,有五万六千多人口,苗族占44%以上。解放以后,特别是社会主义革命胜利以来,这里的经济、文化得到了飞快的发展。1957年全县粮食产量比1956年增加11%,比1952年增加60%,群众购买力比1952年提高122%。今年全县办了六个初中,乡乡有完小,社社有初小,在校学生比解放前增加十一倍。一些危害严重的疾病如瘧疾和痢疾的发病率也大大降低了。在1956年和1957年两年,雷山县都荣获全省无山林火灾县的光荣称号。从去年冬天到现在,全县群众鼓足干劲,力争上游,以排山倒海之势,连绩跃进。去冬今春,积肥每亩平均二十一万斤。造林全年计划十万亩,今年春天经过十 Leishan is a mountainous area of ​​Guizhou with more than 56,000 inhabitants and Miao accounts for over 44%. Since the liberation, especially since the victory of the socialist revolution, the economy and culture here have enjoyed rapid development. In 1957, the grain output of the whole county increased by 11% over 1956, an increase of 60% over 1952, and the purchasing power of the masses was 122% higher than that of 1952. This year, the county has run six junior high schools, townships and townships have finished small, and social communities have their first children. The number of school-going students has increased eleven times over that before liberation. The incidence of some of the most devastating diseases such as malaria and dysentery has also been drastically reduced. In 1956 and 1957, two years, Leishan County won the honor of the province without a forest fire county. From last winter to the present, the whole county people are energetic and energetic, strive for the upper reaches, take the trend of ascendant and descend, continually jump. To winter and spring, fertilizer an average of 21 kilograms per mu. Afforestation 100,000 mu plan, after the spring of ten