Ancient Lagoon Wetland

　　The Dagang Ancient Lagoon Wetland Nature Reserve spans a total area of 400 square kilometers and is distributed across the Dagang Reservoir, Guan'gang Forest Park, Qianquan Reservoir, Shajingzi Reservoir, Li'erwan Reservoir, and coastal tidal flat areas. It serves as an important habitat along the migratory routes of many bird species. Over 100 types of birds have been identified here, including more than ten species that are either globally endangered or under national key protection, such as the whooper swan, Siberian crane, black stork, sea mew, and great bustard. Some of these species have even formed wintering flocks in the area. The site has now been established as a national-level Ancient Lagoon Wetland Nature Reserve.