diff --git a/src/DotNetCore.CAP/CAP.Options.cs b/src/DotNetCore.CAP/CAP.Options.cs
index 2990a36..e9e2b27 100644
--- a/src/DotNetCore.CAP/CAP.Options.cs
+++ b/src/DotNetCore.CAP/CAP.Options.cs
@@ -34,6 +34,16 @@ namespace DotNetCore.CAP
         /// </summary>
         public string DefaultGroup { get; set; }
 
+        /// <summary>
+        /// Subscriber group prefix.
+        /// </summary>
+        public string GroupNamePrefix { get; set; }
+        
+        /// <summary>
+        /// Topic prefix.
+        /// </summary>
+        public string TopicNamePrefix { get; set; }
+
         /// <summary>
         /// The default version of the message, configured to isolate data in the same instance. The length must not exceed 20
         /// </summary>
diff --git a/src/DotNetCore.CAP/Internal/ConsumerExecutorDescriptor.cs b/src/DotNetCore.CAP/Internal/ConsumerExecutorDescriptor.cs
index a9da4ad..0e61ba3 100644
--- a/src/DotNetCore.CAP/Internal/ConsumerExecutorDescriptor.cs
+++ b/src/DotNetCore.CAP/Internal/ConsumerExecutorDescriptor.cs
@@ -24,6 +24,8 @@ namespace DotNetCore.CAP.Internal
 
         public IList<ParameterDescriptor> Parameters { get; set; }
 
+        public string TopicNamePrefix { get; set; }
+
         private string _topicName;
         /// <summary>
         /// Topic name based on both <see cref="Attribute"/> and <see cref="ClassAttribute"/>.
@@ -43,6 +45,11 @@ namespace DotNetCore.CAP.Internal
                     {
                         _topicName = Attribute.Name;
                     }
+
+                    if (!string.IsNullOrEmpty(TopicNamePrefix) && !string.IsNullOrEmpty(_topicName))
+                    {
+                        _topicName = $"{TopicNamePrefix}.{_topicName}";
+                    }
                 }
                 return _topicName;
             }
diff --git a/src/DotNetCore.CAP/Internal/ICapPublisher.Default.cs b/src/DotNetCore.CAP/Internal/ICapPublisher.Default.cs
index c238bf8..2841f04 100644
--- a/src/DotNetCore.CAP/Internal/ICapPublisher.Default.cs
+++ b/src/DotNetCore.CAP/Internal/ICapPublisher.Default.cs
@@ -11,6 +11,7 @@ using DotNetCore.CAP.Messages;
 using DotNetCore.CAP.Persistence;
 using DotNetCore.CAP.Transport;
 using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Options;
 
 namespace DotNetCore.CAP.Internal
 {
@@ -18,6 +19,7 @@ namespace DotNetCore.CAP.Internal
     {
         private readonly IDispatcher _dispatcher;
         private readonly IDataStorage _storage;
+        private readonly CapOptions _capOptions;
 
         // ReSharper disable once InconsistentNaming
         protected static readonly DiagnosticListener s_diagnosticListener =
@@ -28,6 +30,7 @@ namespace DotNetCore.CAP.Internal
             ServiceProvider = service;
             _dispatcher = service.GetRequiredService<IDispatcher>();
             _storage = service.GetRequiredService<IDataStorage>();
+            _capOptions = service.GetService<IOptions<CapOptions>>().Value;
             Transaction = new AsyncLocal<ICapTransaction>();
         }
 
@@ -63,6 +66,11 @@ namespace DotNetCore.CAP.Internal
                 throw new ArgumentNullException(nameof(name));
             }
 
+            if (!string.IsNullOrEmpty(_capOptions.TopicNamePrefix))
+            {
+                name = $"{_capOptions.TopicNamePrefix}.{name}";
+            }
+
             headers ??= new Dictionary<string, string>();
 
             if (!headers.ContainsKey(Headers.MessageId))
diff --git a/src/DotNetCore.CAP/Internal/IConsumerServiceSelector.Default.cs b/src/DotNetCore.CAP/Internal/IConsumerServiceSelector.Default.cs
index 9a2d7d1..7bfc988 100644
--- a/src/DotNetCore.CAP/Internal/IConsumerServiceSelector.Default.cs
+++ b/src/DotNetCore.CAP/Internal/IConsumerServiceSelector.Default.cs
@@ -59,6 +59,11 @@ namespace DotNetCore.CAP.Internal
                 return null;
             }
 
+            if (!string.IsNullOrEmpty(_capOptions.TopicNamePrefix))
+            {
+                key = $"{_capOptions.TopicNamePrefix}.{key}";
+            }
+
             var result = MatchUsingName(key, executeDescriptor);
             if (result != null)
             {
@@ -165,10 +170,13 @@ namespace DotNetCore.CAP.Internal
 
         protected virtual void SetSubscribeAttribute(TopicAttribute attribute)
         {
-            attribute.Group = (attribute.Group ?? _capOptions.DefaultGroup) + "." + _capOptions.Version;
+            var prefix = !string.IsNullOrEmpty(_capOptions.GroupNamePrefix)
+                ? $"{_capOptions.GroupNamePrefix}."
+                : string.Empty;
+            attribute.Group =  $"{prefix}{attribute.Group ?? _capOptions.DefaultGroup}.{_capOptions.Version}";
         }
 
-        private static ConsumerExecutorDescriptor InitDescriptor(
+        private ConsumerExecutorDescriptor InitDescriptor(
             TopicAttribute attr,
             MethodInfo methodInfo,
             TypeInfo implType,
@@ -183,7 +191,8 @@ namespace DotNetCore.CAP.Internal
                 MethodInfo = methodInfo,
                 ImplTypeInfo = implType,
                 ServiceTypeInfo = serviceTypeInfo,
-                Parameters = parameters
+                Parameters = parameters,
+                TopicNamePrefix = _capOptions.TopicNamePrefix
             };
 
             return descriptor;
diff --git a/test/DotNetCore.CAP.Test/CustomConsumerSubscribeTest.cs b/test/DotNetCore.CAP.Test/CustomConsumerSubscribeTest.cs
index fd9c899..e253fb4 100644
--- a/test/DotNetCore.CAP.Test/CustomConsumerSubscribeTest.cs
+++ b/test/DotNetCore.CAP.Test/CustomConsumerSubscribeTest.cs
@@ -12,6 +12,9 @@ namespace DotNetCore.CAP.Test
 {
     public class CustomConsumerSubscribeTest
     {
+        private const string TopicNamePrefix = "topic";
+        private const string GroupNamePrefix = "group";
+
         private readonly IServiceProvider _provider;
 
         public CustomConsumerSubscribeTest()
@@ -20,7 +23,11 @@ namespace DotNetCore.CAP.Test
             services.AddSingleton<IConsumerServiceSelector, MyConsumerServiceSelector>();
             services.AddTransient<IMySubscribe, CustomInterfaceTypesClass>();
             services.AddLogging();
-            services.AddCap(x => { });
+            services.AddCap(x =>
+            {
+                x.TopicNamePrefix = TopicNamePrefix;
+                x.GroupNamePrefix = GroupNamePrefix;
+            });
             _provider = services.BuildServiceProvider();
         }
 
@@ -42,6 +49,8 @@ namespace DotNetCore.CAP.Test
 
             Assert.NotNull(bestCandidates);
             Assert.NotNull(bestCandidates.MethodInfo);
+            Assert.StartsWith(GroupNamePrefix, bestCandidates.Attribute.Group);
+            Assert.StartsWith(TopicNamePrefix, bestCandidates.TopicName);
             Assert.Equal(typeof(Task), bestCandidates.MethodInfo.ReturnType);
         }
     }
@@ -102,6 +111,11 @@ namespace DotNetCore.CAP.Test
                         attr.Group = attr.Group + "." + _capOptions.Version;
                     }
 
+                    if (!string.IsNullOrEmpty(_capOptions.GroupNamePrefix))
+                    {
+                        attr.Group = $"{_capOptions.GroupNamePrefix}.{attr.Group}";
+                    }
+
                     yield return new ConsumerExecutorDescriptor
                     {
                         Attribute = new CapSubscribeAttribute(attr.Name)
@@ -109,7 +123,8 @@ namespace DotNetCore.CAP.Test
                             Group = attr.Group
                         },
                         MethodInfo = method,
-                        ImplTypeInfo = typeInfo
+                        ImplTypeInfo = typeInfo,
+                        TopicNamePrefix = _capOptions.TopicNamePrefix
                     };
                 }
             }