我社位于张家口东南,地势平坦,属通桥河洪水灌区。海拔600多米,无霜期140天左右,年降水量400毫米左右,多集中在7—8两月。全社33,530亩耕地,种植粮豆作物31,000亩。过去由于受刘少奇反革命修正主义路线的干扰,粮食亩产在600斤上下徘徊不前。无产阶级文化大革命 Our company is located in the southeast of Zhangjiakou, flat, belongs to Tongqiao flood irrigation area. More than 600 meters above sea level, frost-free period of about 140 days, the annual rainfall of about 400 millimeters, mostly concentrated in 7-8 two months. The whole community 33,530 acres of arable land, planting grain crops 31,000 acres. In the past, due to the interference of Liu Shaoqi’s counter-revolutionary revisionist line, the per-mu yield of grain was staggering at 600 pounds. The Great Proletarian Cultural Revolution