diff --git a/Atomx.Admin/Atomx.Admin.Client/Pages/Settings/AreaEdit.razor b/Atomx.Admin/Atomx.Admin.Client/Pages/Settings/AreaEdit.razor
index f8e304f..bdfc446 100644
--- a/Atomx.Admin/Atomx.Admin.Client/Pages/Settings/AreaEdit.razor
+++ b/Atomx.Admin/Atomx.Admin.Client/Pages/Settings/AreaEdit.razor
@@ -152,7 +152,7 @@
     async void LoadData()
     {
         pageLoading = true;
-        var url = $"/api/stateprovince/detail?id={Id}";
+        var url = $"/api/area/detail?id={Id}";
         var apiResult = await HttpService.Get<ApiResult<AreaLocalizedModel>>(url);
         if (apiResult.Success)
         {
@@ -185,6 +185,8 @@
 
     void OnCitiesChange(CascaderNode[] selectedNodes)
     {
+        Console.WriteLine($"value: {cities} selected: {string.Join(",", selectedNodes.Select(x => x.Value))}");
+
         model.StateProvinceId = long.Parse(selectedNodes.First().Value.ToString() ?? "0");
         model.ParentId = long.Parse(selectedNodes.Last().Value.ToString() ?? "0");
         if (model.StateProvinceId == model.ParentId)
@@ -198,7 +200,7 @@
         if (editform.Validate())
         {
             saving = true;
-            var url = $"api/stateprovince/save";
+            var url = $"api/area/save";
             var result = new ApiResult<string>();
             result = await HttpService.Post<ApiResult<string>>(url, model);
 
@@ -207,7 +209,7 @@
             {
                 saving = false;
                 await ModalService.InfoAsync(new ConfirmOptions() { Title = "提示", Content = "数据提交成功!" });
-                Navigation.NavigateTo($"/stateprovince/list/{CountryId}");
+                Navigation.NavigateTo($"/area/list/{CountryId}");
             }
             else
             {
diff --git a/Atomx.Admin/Atomx.Admin.Client/Pages/Settings/AreaList.razor b/Atomx.Admin/Atomx.Admin.Client/Pages/Settings/AreaList.razor
index c86f74c..3857ef4 100644
--- a/Atomx.Admin/Atomx.Admin.Client/Pages/Settings/AreaList.razor
+++ b/Atomx.Admin/Atomx.Admin.Client/Pages/Settings/AreaList.razor
@@ -128,7 +128,7 @@
         var uri = new Uri(Navigation.Uri);
         var query = uri.Query;
         search.Name = query.GetQueryString("Name");
-        search.StateProvinceId = query.GetQueryString("StateProvinceId").ToLong();
+        search.StateProvinceId = StateProvinceId;
         search.CountryId = CountryId;
     }
 
@@ -220,7 +220,7 @@
 
     void HandleEdit(Area model)
     {
-        Navigation.NavigateTo($"/area/edit/{model.Id}");
+        Navigation.NavigateTo($"/area/edit/{model.CountryId}/{model.StateProvinceId}/{model.Id}");
     }
 
 }
diff --git a/Atomx.Admin/Atomx.Admin/Controllers/AreaController.cs b/Atomx.Admin/Atomx.Admin/Controllers/AreaController.cs
index 4bbc693..8eb6dd6 100644
--- a/Atomx.Admin/Atomx.Admin/Controllers/AreaController.cs
+++ b/Atomx.Admin/Atomx.Admin/Controllers/AreaController.cs
@@ -3,6 +3,7 @@ using Atomx.Admin.Services;
 using Atomx.Common.Constants;
 using Atomx.Common.Entities;
 using Atomx.Common.Models;
+using Atomx.Core.Jos;
 using Atomx.Data;
 using Atomx.Data.CacheServices;
 using Atomx.Data.Services;
@@ -29,6 +30,7 @@ namespace Atomx.Admin.Controllers
         private readonly IIdentityService _identityService;
         private readonly IMapper _mapper;
         private readonly ICacheService _cacheService;
+        private readonly IBackgroundJobService _backgroundService;
         readonly IValidator<AreaModel> _validator;
         readonly IStringLocalizer<AreaController> _localizer;
 
@@ -40,9 +42,12 @@ namespace Atomx.Admin.Controllers
         /// <param name="identityService"></param>
         /// <param name="dbContext"></param>
         /// <param name="mapper"></param>
-        /// <param name="jwtSettings"></param>
         /// <param name="cacheService"></param>
-        public AreaController(ILogger<AreaController> logger, IIdCreatorService idCreator, IIdentityService identityService, DataContext dbContext, IMapper mapper, ICacheService cacheService, IValidator<AreaModel> validator, IStringLocalizer<AreaController> localizer)
+        /// <param name="backgroundJobService"></param>
+        /// <param name="validator"></param>
+        /// <param name="localizer"></param>
+        public AreaController(ILogger<AreaController> logger, IIdCreatorService idCreator, IIdentityService identityService, DataContext dbContext, IMapper mapper,
+            ICacheService cacheService, IBackgroundJobService backgroundJobService, IValidator<AreaModel> validator, IStringLocalizer<AreaController> localizer)
         {
             _logger = logger;
             _idCreator = idCreator;
@@ -50,6 +55,7 @@ namespace Atomx.Admin.Controllers
             _dbContext = dbContext;
             _mapper = mapper;
             _cacheService = cacheService;
+            _backgroundService = backgroundJobService;
             _validator = validator;
             _localizer = localizer;
         }
@@ -112,7 +118,7 @@ namespace Atomx.Admin.Controllers
                 countries = _dbContext.Countries.Where(p => countryIds.Contains(p.Id)).ToList();
             }
 
-            if(search.StateProvinceId > 0)
+            if (search.StateProvinceId > 0)
             {
                 var state = _dbContext.StateProvinces.SingleOrDefault(p => p.Id == search.StateProvinceId);
                 if (state != null)
@@ -213,6 +219,8 @@ namespace Atomx.Admin.Controllers
             }
             if (model.Id > 0)
             {
+
+
                 data = _dbContext.Areas.SingleOrDefault(p => p.Id == model.Id);
                 if (data == null)
                 {
@@ -221,6 +229,18 @@ namespace Atomx.Admin.Controllers
 
                 data = _mapper.Map(model, data);
 
+                var parent = _dbContext.Categories.Where(p => p.Id == model.ParentId).SingleOrDefault();
+                if (parent == null)
+                {
+                    data.Depth = 0;
+                    data.Path = model.Id.ToString();
+                }
+                else
+                {
+                    data.Depth = parent.Depth + 1;
+                    data.Path = $"{parent.Path},{data.Id}";
+                }
+
                 _dbContext.SaveChanges();
 
             }
@@ -229,10 +249,25 @@ namespace Atomx.Admin.Controllers
                 data = _mapper.Map<Area>(model);
                 data.Id = _idCreator.CreateId();
 
+                var parent = _dbContext.Categories.Where(p => p.Id == data.ParentId).SingleOrDefault();
+                if (parent == null)
+                {
+                    data.Depth = 0;
+                    data.Path = data.Id.ToString();
+                }
+                else
+                {
+                    data.Depth = parent.Depth + 1;
+                    data.Path = $"{parent.Path},{data.Id}";
+                }
+
                 _dbContext.Areas.Add(data);
                 _dbContext.SaveChanges();
             }
 
+            _backgroundService.ResetStateProvinceAndAreaTree(model.CountryId);
+
+
             return new JsonResult(new ApiResult<string>().IsSuccess("操作成功"));
         }
 
diff --git a/Atomx.Admin/Atomx.Admin/Controllers/StateProvinceController.cs b/Atomx.Admin/Atomx.Admin/Controllers/StateProvinceController.cs
index 3cc0e63..5bbea35 100644
--- a/Atomx.Admin/Atomx.Admin/Controllers/StateProvinceController.cs
+++ b/Atomx.Admin/Atomx.Admin/Controllers/StateProvinceController.cs
@@ -3,6 +3,7 @@ using Atomx.Admin.Services;
 using Atomx.Common.Constants;
 using Atomx.Common.Entities;
 using Atomx.Common.Models;
+using Atomx.Core.Jos;
 using Atomx.Data;
 using Atomx.Data.CacheServices;
 using Atomx.Data.Services;
@@ -26,6 +27,7 @@ namespace Atomx.Admin.Controllers
         private readonly IIdentityService _identityService;
         private readonly IMapper _mapper;
         private readonly ICacheService _cacheService;
+        private readonly IBackgroundJobService _backgroundService;
         readonly IValidator<StateProvinceModel> _validator;
         readonly IStringLocalizer<StateProvinceController> _localizer;
 
@@ -39,7 +41,8 @@ namespace Atomx.Admin.Controllers
         /// <param name="mapper"></param>
         /// <param name="jwtSettings"></param>
         /// <param name="cacheService"></param>
-        public StateProvinceController(ILogger<StateProvinceController> logger, IIdCreatorService idCreator, IIdentityService identityService, DataContext dbContext, IMapper mapper, ICacheService cacheService, IValidator<StateProvinceModel> validator, IStringLocalizer<StateProvinceController> localizer)
+        public StateProvinceController(ILogger<StateProvinceController> logger, IIdCreatorService idCreator, IIdentityService identityService, DataContext dbContext, IMapper mapper,
+            ICacheService cacheService, IBackgroundJobService backgroundJobService, IValidator<StateProvinceModel> validator, IStringLocalizer<StateProvinceController> localizer)
         {
             _logger = logger;
             _idCreator = idCreator;
@@ -47,6 +50,7 @@ namespace Atomx.Admin.Controllers
             _dbContext = dbContext;
             _mapper = mapper;
             _cacheService = cacheService;
+            _backgroundService = backgroundJobService;
             _validator = validator;
             _localizer = localizer;
         }
@@ -200,7 +204,7 @@ namespace Atomx.Admin.Controllers
                 data = _mapper.Map(model, data);
 
                 _dbContext.SaveChanges();
-
+                _backgroundService.ResetStateProvinceAndAreaTree(data.CountryId);
             }
             else
             {
diff --git a/Atomx.Common/Entities/Area.cs b/Atomx.Common/Entities/Area.cs
index 3a87fcc..1b91328 100644
--- a/Atomx.Common/Entities/Area.cs
+++ b/Atomx.Common/Entities/Area.cs
@@ -44,6 +44,17 @@ namespace Atomx.Common.Entities
         [Column(TypeName = "varchar(1)")]
         public string Initial { get; set; } = string.Empty;
 
+        /// <summary>
+        /// 地区深度
+        /// </summary>
+        public int Depth { get; set; }
+
+        /// <summary>
+        /// 层级路径
+        /// </summary>
+        [Column(TypeName = "varchar(100)")]
+        public string Path { get; set; } = string.Empty;
+
         /// <summary>
         /// 是否允许配送
         /// </summary>
diff --git a/Atomx.Core/Jos/ResetCacheJob.cs b/Atomx.Core/Jos/ResetCacheJob.cs
new file mode 100644
index 0000000..ad30364
--- /dev/null
+++ b/Atomx.Core/Jos/ResetCacheJob.cs
@@ -0,0 +1,54 @@
+using Atomx.Data;
+using Atomx.Data.CacheServices;
+using Hangfire;
+using Microsoft.Extensions.Logging;
+
+namespace Atomx.Core.Jos
+{
+    public class ResetCacheJob
+    {
+        readonly ILogger<ResetCacheJob> _logger;
+        readonly DataContext _dbContext;
+        readonly ICacheService _cacheService;
+        public ResetCacheJob(ILogger<ResetCacheJob> logger, DataContext dataContext, ICacheService cacheService)
+        {
+            _logger = logger;
+            _dbContext = dataContext;
+            _cacheService = cacheService;
+        }
+
+        /// <summary>
+        /// 如果任务失败，重试 3 次，超过后删除任务，60 秒内不允许并发执行
+        /// </summary>
+        [AutomaticRetry(Attempts = 3, OnAttemptsExceeded = AttemptsExceededAction.Delete)]
+        [DisableConcurrentExecution(60)]
+        public async Task ResetStateProvinceAndAreaTree(long countryId)
+        {
+            try
+            {
+                await _cacheService.GetAreaTree(countryId, true);
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Error resetting cache for countryId: {CountryId}", countryId);
+            }
+        }
+
+        /// <summary>
+        /// 如果任务失败，重试 3 次，超过后删除任务，60 秒内不允许并发执行
+        /// </summary>
+        [AutomaticRetry(Attempts = 3, OnAttemptsExceeded = AttemptsExceededAction.Delete)]
+        [DisableConcurrentExecution(60)]
+        public async Task ResetCountry()
+        {
+            try
+            {
+                await _cacheService.GetCountries(true);
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Error resetting country cache");
+            }
+        }
+    }
+}
diff --git a/Atomx.Core/Services/BackgroundJobService.cs b/Atomx.Core/Services/BackgroundJobService.cs
index b87c016..896eb11 100644
--- a/Atomx.Core/Services/BackgroundJobService.cs
+++ b/Atomx.Core/Services/BackgroundJobService.cs
@@ -1,5 +1,7 @@
 using Hangfire;
 using Microsoft.Extensions.Logging;
+using System.IO;
+using System.Text.RegularExpressions;
 
 namespace Atomx.Core.Jos
 {
@@ -24,6 +26,13 @@ namespace Atomx.Core.Jos
 
 
         string SendSMSVerificationCode(string phoneNumber, string code, TimeSpan validDuration);
+
+        /// <summary>
+        /// 更新调整区域树缓存数据，会更新州省缓存
+        /// </summary>
+        /// <param name="countryId"></param>
+        /// <returns></returns>
+        string ResetStateProvinceAndAreaTree(long countryId);
     }
 
     public partial class BackgroundJobService : IBackgroundJobService
@@ -68,5 +77,16 @@ namespace Atomx.Core.Jos
             return string.Empty;
         }
 
+
+        /// <summary>
+        /// 更新调整区域树缓存数据，会更新州省缓存
+        /// </summary>
+        /// <param name="countryId"></param>
+        /// <returns></returns>
+        public string ResetStateProvinceAndAreaTree(long countryId)
+        {
+            var jobId = _backgroundJobClient.Enqueue<ResetCacheJob>(job => job.ResetStateProvinceAndAreaTree(countryId));
+            return jobId;
+        }
     }
 }
diff --git a/Atomx.Data/CacheServices/AreaCacheService.cs b/Atomx.Data/CacheServices/AreaCacheService.cs
index 7eae433..a6a2904 100644
--- a/Atomx.Data/CacheServices/AreaCacheService.cs
+++ b/Atomx.Data/CacheServices/AreaCacheService.cs
@@ -47,21 +47,21 @@ namespace Atomx.Data.CacheServices
         /// </summary>
         /// <param name="area"></param>
         /// <returns></returns>
-        Task ResetArea(Area area);
+        Task UpdateArea(Area area);
 
         /// <summary>
         /// 更新调整州省缓存数据
         /// </summary>
         /// <param name="stateProvince"></param>
         /// <returns></returns>
-        Task ResetStateProvince(StateProvince stateProvince);
+        Task UpdateStateProvince(StateProvince stateProvince);
 
         /// <summary>
         /// 更新调整国家缓存数据
         /// </summary>
         /// <param name="country"></param>
         /// <returns></returns>
-        Task ResetCountry(Country country);
+        Task UpdateCountry(Country country);
 
         /// <summary>
         /// 获取国家-省份-城市树形数据
@@ -78,8 +78,8 @@ namespace Atomx.Data.CacheServices
             var cacheData = await GetCacheAsync<List<KeyValueTree>>($"{CacheKeys.CountryTree}{countryId}");
             if (cacheData == null || reloadData)
             {
-                var states = await GetStateProvinces(countryId);
-                var cities = await GetAreas(countryId);
+                var states = await GetStateProvinces(countryId, true);
+                var cities = await GetAreas(countryId, true);
 
                 var tree = new List<KeyValueTree>();
 
@@ -87,13 +87,24 @@ namespace Atomx.Data.CacheServices
                 {
                     var item = new KeyValueTree
                     {
-                        Label = state.Id.ToString(),
-                        Value = state.Name,
-                        Children = new List<KeyValueTree>()
+                        Label = state.Name,
+                        Value = state.Id.ToString()
                     };
 
-                    item.Children = BuildAreaTree(state.Id, cities, new List<KeyValueTree>());
+                    var citysInState = cities.Where(p => p.StateProvinceId == state.Id).ToList();
+                    foreach (var city in citysInState)
+                    {
+                        var cityItem = new KeyValueTree
+                        {
+                            Label = state.Name,
+                            Value = state.Id.ToString()
+                        };
+
+                        cityItem.Children = BuildAreaTree(city.Id, cities, new List<KeyValueTree>());
+                        item.Children.Add(cityItem);
+                    }
                     tree.Add(item);
+
                 }
 
                 await SetCacheAsync($"{CacheKeys.CountryTree}{countryId}", tree);
@@ -188,7 +199,7 @@ namespace Atomx.Data.CacheServices
             return cacheData;
         }
 
-        public async Task ResetArea(Area area)
+        public async Task UpdateArea(Area area)
         {
             var cacheData = await GetAreas(area.CountryId);
             var data = cacheData.Where(p => p.Id == area.Id).SingleOrDefault();
@@ -207,7 +218,7 @@ namespace Atomx.Data.CacheServices
         /// </summary>
         /// <param name="stateProvince"></param>
         /// <returns></returns>
-        public async Task ResetStateProvince(StateProvince stateProvince)
+        public async Task UpdateStateProvince(StateProvince stateProvince)
         {
             var cacheData = await GetStateProvinces(stateProvince.CountryId);
             var data = cacheData.Where(p => p.Id == stateProvince.Id).SingleOrDefault();
@@ -224,7 +235,7 @@ namespace Atomx.Data.CacheServices
         /// </summary>
         /// <param name="country"></param>
         /// <returns></returns>
-        public async Task ResetCountry(Country country)
+        public async Task UpdateCountry(Country country)
         {
             var cacheData = await GetCountries();
             var data = cacheData.Where(p => p.Id == country.Id).SingleOrDefault();
@@ -243,9 +254,8 @@ namespace Atomx.Data.CacheServices
             {
                 var item = new KeyValueTree
                 {
-                    Label = area.Id.ToString(),
-                    Value = area.Name,
-                    Children = new List<KeyValueTree>()
+                    Label = area.Name,
+                    Value = area.Id.ToString()
                 };
                 var childs = areas.Where(p => p.ParentId == area.Id).ToList();
                 if (childs.Count > 0)
diff --git a/Atomx.Data/Migrations/20251224030208_0.1.Designer.cs b/Atomx.Data/Migrations/20260104093702_0.1.Designer.cs
similarity index 99%
rename from Atomx.Data/Migrations/20251224030208_0.1.Designer.cs
rename to Atomx.Data/Migrations/20260104093702_0.1.Designer.cs
index 2d5995a..bf15e64 100644
--- a/Atomx.Data/Migrations/20251224030208_0.1.Designer.cs
+++ b/Atomx.Data/Migrations/20260104093702_0.1.Designer.cs
@@ -12,7 +12,7 @@ using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
 namespace Atomx.Data.Migrations
 {
     [DbContext(typeof(DataContext))]
-    [Migration("20251224030208_0.1")]
+    [Migration("20260104093702_0.1")]
     partial class _01
     {
         /// <inheritdoc />
@@ -245,6 +245,9 @@ namespace Atomx.Data.Migrations
                     b.Property<long>("CountryId")
                         .HasColumnType("bigint");
 
+                    b.Property<int>("Depth")
+                        .HasColumnType("integer");
+
                     b.Property<int>("DisplayOrder")
                         .HasColumnType("integer");
 
@@ -262,6 +265,10 @@ namespace Atomx.Data.Migrations
                     b.Property<long>("ParentId")
                         .HasColumnType("bigint");
 
+                    b.Property<string>("Path")
+                        .IsRequired()
+                        .HasColumnType("varchar(100)");
+
                     b.Property<long>("StateProvinceId")
                         .HasColumnType("bigint");
 
diff --git a/Atomx.Data/Migrations/20251224030208_0.1.cs b/Atomx.Data/Migrations/20260104093702_0.1.cs
similarity index 99%
rename from Atomx.Data/Migrations/20251224030208_0.1.cs
rename to Atomx.Data/Migrations/20260104093702_0.1.cs
index 8a18f0e..c96adc0 100644
--- a/Atomx.Data/Migrations/20251224030208_0.1.cs
+++ b/Atomx.Data/Migrations/20260104093702_0.1.cs
@@ -106,6 +106,8 @@ namespace Atomx.Data.Migrations
                     ParentId = table.Column<long>(type: "bigint", nullable: false),
                     Name = table.Column<string>(type: "varchar(256)", nullable: false),
                     Initial = table.Column<string>(type: "varchar(1)", nullable: false),
+                    Depth = table.Column<int>(type: "integer", nullable: false),
+                    Path = table.Column<string>(type: "varchar(100)", nullable: false),
                     AllowShipping = table.Column<bool>(type: "boolean", nullable: false),
                     Enabled = table.Column<bool>(type: "boolean", nullable: false),
                     DisplayOrder = table.Column<int>(type: "integer", nullable: false)
diff --git a/Atomx.Data/Migrations/DataContextModelSnapshot.cs b/Atomx.Data/Migrations/DataContextModelSnapshot.cs
index 0e4e112..2fbbd1a 100644
--- a/Atomx.Data/Migrations/DataContextModelSnapshot.cs
+++ b/Atomx.Data/Migrations/DataContextModelSnapshot.cs
@@ -242,6 +242,9 @@ namespace Atomx.Data.Migrations
                     b.Property<long>("CountryId")
                         .HasColumnType("bigint");
 
+                    b.Property<int>("Depth")
+                        .HasColumnType("integer");
+
                     b.Property<int>("DisplayOrder")
                         .HasColumnType("integer");
 
@@ -259,6 +262,10 @@ namespace Atomx.Data.Migrations
                     b.Property<long>("ParentId")
                         .HasColumnType("bigint");
 
+                    b.Property<string>("Path")
+                        .IsRequired()
+                        .HasColumnType("varchar(100)");
+
                     b.Property<long>("StateProvinceId")
                         .HasColumnType("bigint");