Due to the uneven distribution of water resources in Northeast China and the rapid development of urbanization, the natural ecological environment in Northeast China has been destroyed day by day, and the ecological environment of urban residential areas is deteriorating day by day. Based on the above situation, this paper puts forward the application of sponge city technology to the construction of urban district, from pavement, residential ecological park, underground parking lot to improve and innovate the situation of urban residential area in Northeast China.