我们大队科研队,在毛主席革命路线指引下,以阶级斗争为纲,坚持党的基本路线,排除“四人帮”的干扰,运用毛主席的“八字宪法”,探索红薯高产规律.在75年创造亩产10014斤的基础上,总结经验,继续努力,七六年在三亩五分的土地上又获得了平均单产9016.8斤的高产,我们的作法是: Under the guidance of Chairman Mao’s revolutionary line, our brigade team has adhered to the basic principle of the class struggle, upheld the basic line of the party, ruled out the interference of the “gang of four,” and used Chairman Mao’s “eight-character constitution” to explore the law of high-yield sweet potatoes. In the past 75 years On the basis of 10014 kg per mu, we sum up our experience and continue our efforts. In 1976, we also obtained an average yield of 9016.8 kg on three acres of land. Our approach is: