“两管五改”(管水、管粪,改良水井、厕所、畜圈、炉灶、环境)是涉及群众生产、生活的一件大事,是当前深入开展卫生革命,建设社会主义新农村的一个重要方面,我们一定要认真把它搞好。开展“两管五改”对于发展农业生产,不断发展壮大我国社会主义的物质基础,有着密切的关系,它是农业学大寨运动的一个重要组成部分。“肥料是植物的粮食。”把人畜粪便集中起来,采取科学的方法密封沤制,既可以扩大肥源,又可以提高肥效,是贯彻农业“八字宪法”,发展农业生产的重要措施之一;而且,由于从事物质资料生产的人,是社会生产力 The “two-in-five reforms” (management of water, manure, improved wells, toilets, pens, stoves, and the environment) is a major issue involving the production and living of the masses. It is a current deep-rooted health revolution and the construction of a new socialist countryside. Importantly, we must do a good job of it. The development of the “two systems and five reforms” is closely related to the development of agricultural production and the continuous development and growth of the material foundation of our country’s socialism. It is an important part of the agricultural Dazhai movement. “Fertilizer is the food of plants.” To concentrate the human and animal dung, and to adopt a scientific method to seal it, can both increase the source of fertilizer and increase the efficiency of fertilizers. It is one of the important measures for the development of agricultural “eight-character constitution” and the development of agricultural production. Moreover, since people engaged in the production of material information are social productive forces,