The researchers studied how water salinity affects plant distribution in the Tiaozini reclamation area. They used advanced technology to measure water and salt levels in the soil and groundwater. The results showed that plants grow differently depending on the saltiness of the soil, with more salt-tolerant plants in saltier areas. The saltiness of the soil is influenced by both rainfall and evaporation. This study helps us understand how plants and salt interact in wetland restoration areas.