In the past, when designing agricultural waterways in farmland Consolidation area, the focus has always been on mechanized farming and on how to increase agricultural production; hence, transportation, irrigation and drainage were often the main goals of the Consolidation. Farming environment and living quality of farmers has been improved. For stability of the waterways, concrete trench was used to replace environmental-friendly earth canals and dry stone waterways which led to the loss of ecological space.In recent years, we are more aware of ecology conservation and demanding on ecology resources and landscape quality. We now need to aim at integration of life, ecology and life in rural land readjustment besides improving transportation, water drainage and water transportation. Multiple pore system engineering and materials friendly to nature (dry roads and grid frames, etc) are required to increase space of habitat and environment for foods for water plants and animals, insects, and birds to indirectly improve ecology environment, enhance living quality of villagers for sustainable use of agriculture resources to reach the ultimate goal of integration of production, life and ecology.