Abstract:The subject of the research described in this article are the Zoige County wetlands. The spatial distribution of man-made ditches in Zoige County was obtained from Google Earth images and field surveys, and the structural feature index calculated. Six indicators were selected from two aspects of terrain and hydrological conditions. The entropy method was used to screen for the indicators that had the greatest impact on wetland steady-state transition and that determined the ecological threshold. Having identifies wetland steady-state transition zones in Zoige County from 1980-2015 land use data, an ecological threshold control range was finally determined based on township size, and the priority of wetland restoration in each township was allocated. The results show the following: (1) There are four types of wetland steady-state transition zones in Zoige County, of which the stable zone is the largest, accounting for 47.56% of the county's wetland area. The degradation zone accounts for 35.88% of the county's wetland area. (2) The two hydrological and geomorphological ecological indicators that have the greatest impact on steady-state conversion of wetland in Zoige County are network connectivity and ditch density, with weights of 0.162 and 0.161, respectively. Ecological thresholds of network connectivity in Zoige County are 0.033 and 0.054, and those of ditch density are 0.011 and 0.360 km/km2. (3) In the 10 townships in Zoige County where wetland restoration is needed, three tertiary restoration areas, four secondary restoration areas, and three primary restoration areas are defined according to the priority of wetland restoration. The primary recovery areas should be restored first.