To promote Environmental Health Month, AS Watson Industries arranged an eco-tour for its colleagues and their families. Led by an expert guide from the Hong Kong Geopark and through professional and vivid explanations, participants were able to gain a better understanding about the formation and geological history of Lai Chi Chuang. They also toured Hoi Ha Wan on a special boat with a glass bottom, which enabled them to see the lush coral and marine life and learn more about coastal ecology and rich marine resources.