This paper selects Xiaowangliu Village, Banquan Town, Junan County, Linyi City as the test point to explore the construction of he ecological village. The ecological village is divided into two sub-systems: land and waters. The water resource of the ecological village is divided into the village water source, village water system, village pond wetland and water resource output sub-systems. The organic waste in villages is related to the industrialization of insect resources.