Ecological Benefits

• Harbin Qunli National Urban Wetland Park achieves flood detention and water quality purification through a "cell" design. The normal water storage capacity of the wetland is 71,905.85 cubic meters, with a maximum capacity of 137,674.64 cubic meters, capable of collecting rainwater from about 123-144.89 hectares, significantly alleviating urban flooding issues.
• The wetland bubble system is significantly effective in water quality purification, with the proportion of Class A water quality increasing to 23.68%, and Class C increasing to 39.47%, demonstrating the effectiveness of the wetland bubbles in purifying water bodies.
• Through rainwater collection and ecological water replenishment, the wetland park not only enhances the regulation of water resources but also provides important support for the sustainable development of the urban water ecosystem.

Data Source:

Li Y. Evaluation of Flood Detention Capacity of Harbin Qunli National Urban Wetland Park [J]. Agricultural Science & Information (Modern Gardening), 2013, 10(01): 43-50.

Social Benefits

• A study on the visual quality of Harbin wetland park landscapes based on eye-tracking analysis shows that the Cultural Center Wetland Park performs the best, with high coordination of various landscape elements, strong visual appeal, especially the beautiful shape of the roads and bridges, and reasonable plant configuration, significantly enhancing attractiveness and visitors' willingness to visit.

Data Source:

Zhou H. Evaluation of Visual Quality of Harbin Wetland Park Landscapes Based on Eye-Tracking Analysis. Northeast Forestry University, 2021.