diff --git a/TelpoKafkaConsole.Service/KafkaAdminService.cs b/TelpoKafkaConsole.Service/KafkaAdminService.cs
index ec94577..8c7fe16 100644
--- a/TelpoKafkaConsole.Service/KafkaAdminService.cs
+++ b/TelpoKafkaConsole.Service/KafkaAdminService.cs
@@ -324,7 +324,7 @@ namespace TelpoKafkaConsole.Service
                         new() { 
                             Name = topicName, 
                             ReplicationFactor = 1, 
-                            NumPartitions = numPartitions, 
+                            NumPartitions = numPartitions>3 ? 3 : numPartitions, 
                             Configs = configEntries 
                         } 
                 });
diff --git a/TelpoKafkaConsole.WebApi/Controllers/ScramAclsController.cs b/TelpoKafkaConsole.WebApi/Controllers/ScramAclsController.cs
index 12df26c..37042c3 100644
--- a/TelpoKafkaConsole.WebApi/Controllers/ScramAclsController.cs
+++ b/TelpoKafkaConsole.WebApi/Controllers/ScramAclsController.cs
@@ -30,28 +30,28 @@ namespace TelpoKafkaConsole.WebApi.Controllers
             var topics = await _servicekafkaAdmin.DescribeTopicsAsync(new List<string> { consumer.Topic });
             if (topics.Count.Equals(0))
             {
-                await _servicekafkaAdmin.CreateTopic(consumer.Topic, TimeSpan.FromDays(3), consumer.NumPartitions);
+                await _servicekafkaAdmin.CreateTopic(consumer.Topic, TimeSpan.FromDays(3), consumer.NumPartitions>3 ? 3: consumer.NumPartitions);
             }
            
             // 创建 alcs
             List<AclBinding> aclBindings = new()
             {
-                new AclBinding()
-                {
-                    Pattern = new ResourcePattern
-                    {
-                        Type = ResourceType.Broker,
-                        Name = "kafka-cluster",
-                        ResourcePatternType = ResourcePatternType.Literal
-                    },
-                    Entry = new AccessControlEntry
-                    {
-                        Principal = $"User:{consumer.Name}",
-                        Host = "*",
-                        Operation = AclOperation.All,
-                        PermissionType = AclPermissionType.Deny
-                    }
-                },
+                //new AclBinding()
+                //{
+                //    Pattern = new ResourcePattern
+                //    {
+                //        Type = ResourceType.Broker,
+                //        Name = "kafka-cluster",
+                //        ResourcePatternType = ResourcePatternType.Literal
+                //    },
+                //    Entry = new AccessControlEntry
+                //    {
+                //        Principal = $"User:{consumer.Name}",
+                //        Host = "*",
+                //        Operation = AclOperation.All,
+                //        PermissionType = AclPermissionType.Deny
+                //    }
+                //},
                 new AclBinding()
                 {
                     Pattern = new ResourcePattern
diff --git a/TelpoKafkaConsole.WebApi/Controllers/TopicController.cs b/TelpoKafkaConsole.WebApi/Controllers/TopicController.cs
index 9742760..eb407fd 100644
--- a/TelpoKafkaConsole.WebApi/Controllers/TopicController.cs
+++ b/TelpoKafkaConsole.WebApi/Controllers/TopicController.cs
@@ -26,7 +26,7 @@ namespace TelpoKafkaConsole.WebApi.Controllers
         [HttpPost]
         public async Task<ApiResponse<string>> Post([FromBody] TopicReq topic)
         {
-            await _servicekafkaAdmin.CreateTopic(topic.TopicName,TimeSpan.FromDays(3));
+            await _servicekafkaAdmin.CreateTopic(topic.TopicName,TimeSpan.FromDays(3), topic.NumPartitions);
             return ApiResponse<string>.Success($"创建 Topic {topic} 成功");
         }