Emphasizing its universal value and adopting nature-based solutions, we have set up the Yellow Sea Wetlands Ecological Restoration Pilot Zone and the Spartina Alterniflora Management Zone at places such as the estuaries of Sheyang River, Doulonggang River, and Chuanshuigang River. Pilot projects aimed at improving and sustainably managing habitats for rare and endangered species, like the red-crowned cranes, have been launched in the experimental zones of the Rare Bird Sanctuary and in the degraded habitats within the buffer zones.