Abstract: Aiming at prominent problem of feces resource utilization faced by rural "toilet revolution" in China, focusing on key technical problems of rural living environment improvement, convenient application technology and miniaturized equipment of small-scale regenerated manure resource after harmless treatment of fecal sewage in three-compartment septic tank toilet was put forward, so as to adapt to and gradually promote regenerated manure to field closely and comprehensive utilization from rural toilet feces．