海绵设施与古城景观有机融合，小秦淮河项目获评“中国城市更新项目典范”

Core Insights - The project "Ancient City of Yangzhou's Little Qinhuai River Protection and Renewal Phase II" has been recognized as a model for urban renewal in China for 2025 by the Ministry of Housing and Urban-Rural Development [1][2] - The project integrates the "sponge city" design concept, enhancing urban drainage efficiency and mitigating flood risks while promoting a sustainable water ecosystem [2] Group 1 - The project incorporates sponge technology with the unique characteristics of Yangzhou's ancient city and traditional garden landscapes, creating a comprehensive design that includes plant selection, spatial narrative, functional synergy, and cultural expression [1] - Specific construction methods include rainwater collection and storage through traditional courtyard water pools, permeable pathways using stone gaps, and the creation of tiered flower pools to maximize rainwater collection [1] - The project aims to filter pollutants and reduce soil erosion along the river by establishing micro-depression green spaces, thereby protecting the aquatic ecosystem [1] Group 2 - The integration of sponge facilities with ancient city landscapes preserves the historical charm of Yangzhou while injecting modern green and low-carbon vitality into traditional neighborhoods [2] - The recognition of this project is seen as a validation of the Yangzhou Urban Control Group's efforts in exploring urban renewal technologies [2] - The group plans to continue advancing the "sponge + ancient city" renewal approach, aiming to provide replicable and promotable solutions for urban renewal across the country [2]