羊叉溪梯塘湿地系统：是由开挖基塘、回填介质和植物组成的雨水径流处理系统。层层梯塘吸纳地表雨水径流，降低雨洪风险；同时梯塘内植物和微生物会过滤、净化地表径流中的污染物，从而保证下游水体水质安全。
The Yang Cha Xi Terraced Pond Wetland System is a rainwater runoff treatment system composed of excavated base ponds, backfilled media, and vegetation. The layered terraced ponds absorb surface rainwater runoff, reducing the risk of flooding. Simultaneously, the plants and microorganisms within the ponds filter and purify pollutants from the surface runoff, ensuring the safety of downstream water quality.
