diff --git a/Fengling.Platform.Domain/AggregatesModel/GatewayAggregate/GwServiceInstance.cs b/Fengling.Platform.Domain/AggregatesModel/GatewayAggregate/GwServiceInstance.cs
index 74033b4..23bcbbc 100644
--- a/Fengling.Platform.Domain/AggregatesModel/GatewayAggregate/GwServiceInstance.cs
+++ b/Fengling.Platform.Domain/AggregatesModel/GatewayAggregate/GwServiceInstance.cs
@@ -5,7 +5,7 @@ namespace Fengling.Platform.Domain.AggregatesModel.GatewayAggregate;
 /// </summary>
 public class GwServiceInstance
 {
-    public long Id { get; set; }
+    public string Id { get; set; } = Guid.CreateVersion7().ToString("N");
     
     /// <summary>
     /// 集群ID
diff --git a/Fengling.Platform.Domain/AggregatesModel/GatewayAggregate/GwTenantRoute.cs b/Fengling.Platform.Domain/AggregatesModel/GatewayAggregate/GwTenantRoute.cs
index c372f88..1a37f93 100644
--- a/Fengling.Platform.Domain/AggregatesModel/GatewayAggregate/GwTenantRoute.cs
+++ b/Fengling.Platform.Domain/AggregatesModel/GatewayAggregate/GwTenantRoute.cs
@@ -5,7 +5,7 @@ namespace Fengling.Platform.Domain.AggregatesModel.GatewayAggregate;
 /// </summary>
 public class GwTenantRoute
 {
-    public long Id { get; set; }
+    public string Id { get; set; } = Guid.CreateVersion7().ToString("N");
     
     /// <summary>
     /// 租户代码
diff --git a/Fengling.Platform.Infrastructure/IInstanceStore.cs b/Fengling.Platform.Infrastructure/IInstanceStore.cs
index 362d705..7e145aa 100644
--- a/Fengling.Platform.Infrastructure/IInstanceStore.cs
+++ b/Fengling.Platform.Infrastructure/IInstanceStore.cs
@@ -9,7 +9,7 @@ namespace Fengling.Platform.Infrastructure;
 /// </summary>
 public interface IInstanceStore
 {
-    Task<GwServiceInstance?> FindByIdAsync(long? id, CancellationToken cancellationToken = default);
+    Task<GwServiceInstance?> FindByIdAsync(string? id, CancellationToken cancellationToken = default);
     Task<GwServiceInstance?> FindByClusterIdAsync(string clusterId, CancellationToken cancellationToken = default);
     Task<GwServiceInstance?> FindByDestinationAsync(string clusterId, string destinationId, CancellationToken cancellationToken = default);
     Task<IList<GwServiceInstance>> GetAllAsync(CancellationToken cancellationToken = default);
diff --git a/Fengling.Platform.Infrastructure/IRouteManager.cs b/Fengling.Platform.Infrastructure/IRouteManager.cs
index ff5d44e..4bb7826 100644
--- a/Fengling.Platform.Infrastructure/IRouteManager.cs
+++ b/Fengling.Platform.Infrastructure/IRouteManager.cs
@@ -9,7 +9,7 @@ namespace Fengling.Platform.Infrastructure;
 /// </summary>
 public interface IRouteManager
 {
-    Task<GwTenantRoute?> FindByIdAsync(long? id, CancellationToken cancellationToken = default);
+    Task<GwTenantRoute?> FindByIdAsync(string? id, CancellationToken cancellationToken = default);
     Task<GwTenantRoute?> FindByTenantCodeAsync(string tenantCode, CancellationToken cancellationToken = default);
     Task<IList<GwTenantRoute>> GetAllAsync(CancellationToken cancellationToken = default);
     Task<IdentityResult> CreateRouteAsync(GwTenantRoute route, CancellationToken cancellationToken = default);
diff --git a/Fengling.Platform.Infrastructure/IRouteStore.cs b/Fengling.Platform.Infrastructure/IRouteStore.cs
index 8b4bdc4..fadeff1 100644
--- a/Fengling.Platform.Infrastructure/IRouteStore.cs
+++ b/Fengling.Platform.Infrastructure/IRouteStore.cs
@@ -9,7 +9,7 @@ namespace Fengling.Platform.Infrastructure;
 /// </summary>
 public interface IRouteStore
 {
-    Task<GwTenantRoute?> FindByIdAsync(long? id, CancellationToken cancellationToken = default);
+    Task<GwTenantRoute?> FindByIdAsync(string? id, CancellationToken cancellationToken = default);
     Task<GwTenantRoute?> FindByTenantCodeAsync(string tenantCode, CancellationToken cancellationToken = default);
     Task<GwTenantRoute?> FindByClusterIdAsync(string clusterId, CancellationToken cancellationToken = default);
     Task<IList<GwTenantRoute>> GetAllAsync(CancellationToken cancellationToken = default);
diff --git a/Fengling.Platform.Infrastructure/InstanceStore.cs b/Fengling.Platform.Infrastructure/InstanceStore.cs
index 7fa5157..a48c7b5 100644
--- a/Fengling.Platform.Infrastructure/InstanceStore.cs
+++ b/Fengling.Platform.Infrastructure/InstanceStore.cs
@@ -21,7 +21,7 @@ public class InstanceStore<TContext> : IInstanceStore
 
     public void Dispose() { }
 
-    public virtual Task<GwServiceInstance?> FindByIdAsync(long? id, CancellationToken cancellationToken = default)
+    public virtual Task<GwServiceInstance?> FindByIdAsync(string? id, CancellationToken cancellationToken = default)
     {
         if (id == null) return Task.FromResult<GwServiceInstance?>(null);
         return _instances.FirstOrDefaultAsync(i => i.Id == id, cancellationToken);
diff --git a/Fengling.Platform.Infrastructure/RouteManager.cs b/Fengling.Platform.Infrastructure/RouteManager.cs
index 7df7f40..aefed8a 100644
--- a/Fengling.Platform.Infrastructure/RouteManager.cs
+++ b/Fengling.Platform.Infrastructure/RouteManager.cs
@@ -15,7 +15,7 @@ public class RouteManager : IRouteManager
         _store = store;
     }
 
-    public virtual Task<GwTenantRoute?> FindByIdAsync(long? id, CancellationToken cancellationToken = default)
+    public virtual Task<GwTenantRoute?> FindByIdAsync(string? id, CancellationToken cancellationToken = default)
         => _store.FindByIdAsync(id, cancellationToken);
 
     public virtual Task<GwTenantRoute?> FindByTenantCodeAsync(string tenantCode, CancellationToken cancellationToken = default)
diff --git a/Fengling.Platform.Infrastructure/RouteStore.cs b/Fengling.Platform.Infrastructure/RouteStore.cs
index 5e4dd5d..20aeb68 100644
--- a/Fengling.Platform.Infrastructure/RouteStore.cs
+++ b/Fengling.Platform.Infrastructure/RouteStore.cs
@@ -21,7 +21,7 @@ public class RouteStore<TContext> : IRouteStore
 
     public void Dispose() { }
 
-    public virtual Task<GwTenantRoute?> FindByIdAsync(long? id, CancellationToken cancellationToken = default)
+    public virtual Task<GwTenantRoute?> FindByIdAsync(string? id, CancellationToken cancellationToken = default)
     {
         if (id == null) return Task.FromResult<GwTenantRoute?>(null);
         return _routes.FirstOrDefaultAsync(r => r.Id == id, cancellationToken);