diff --git a/Admin.NET/Admin.NET.Core/Service/Region/SysRegionService.cs b/Admin.NET/Admin.NET.Core/Service/Region/SysRegionService.cs
index 6a4084c4..058fb3ef 100644
--- a/Admin.NET/Admin.NET.Core/Service/Region/SysRegionService.cs
+++ b/Admin.NET/Admin.NET.Core/Service/Region/SysRegionService.cs
@@ -54,6 +54,24 @@ public class SysRegionService : IDynamicApiController, ITransient
         return await _sysRegionRep.GetListAsync(u => u.Pid == input.Id);
     }
 
+    /// <summary>
+    /// 查询行政区域列表 🔖
+    /// post参数方便参数扩展，调用api不用大浮动修复，参数如果是对象不建议用[FromQuery]方式传参
+    /// </summary>
+    /// <param name="input"></param>
+    /// <returns></returns>
+    [ApiDescriptionSettings(Name = "Query"), HttpPost]
+    [DisplayName("查询行政区域列表")]
+    public async Task<List<SysRegion>> QueryList(QueryRegionInput input)
+    {
+        return await _sysRegionRep.AsQueryable()
+            .WhereIF(input.Pid.HasValue, u => u.Pid == input.Pid)
+            .WhereIF(!string.IsNullOrWhiteSpace(input.Type), u => u.Type == input.Type)
+            .WhereIF(!string.IsNullOrWhiteSpace(input.Name), u => u.Name.Contains(input.Name))
+            .WhereIF(!string.IsNullOrWhiteSpace(input.Code), u => u.Code.Contains(input.Code))
+            .ToListAsync();
+    }
+
     /// <summary>
     /// 增加行政区域 🔖
     /// </summary>