The Yuen Long Bypass Floodway Guided Eco-tour was successfully held on December 30 (Thursday) from 2:30 pm to 4:30 pm. A total of 15 students and 3 teachers joined the guided tour. Two guides from the Green Power led the participants to visit different sites and introduced DSD’s flood prevention works and the conservation of the river ecosystem, allowing them to gain a better understanding of the river ecology and biodiversity in Hong Kong.