diff --git a/src/main/java/org/springblade/core/listener/StartupListener.java b/src/main/java/org/springblade/core/listener/StartupListener.java
index 2248da37..5f64c6cd 100644
--- a/src/main/java/org/springblade/core/listener/StartupListener.java
+++ b/src/main/java/org/springblade/core/listener/StartupListener.java
@@ -20,9 +20,9 @@ import org.springblade.core.constant.Cst;
 import org.springblade.core.plugins.IPluginHolder;
 import org.springblade.core.plugins.PluginFactory;
 import org.springblade.core.plugins.PluginManager;
-import org.springblade.core.plugins.connection.LogoPlugin;
-import org.springblade.core.plugins.connection.RedisPlugin;
-import org.springblade.core.plugins.connection.SQLManagerPlugin;
+import org.springblade.core.plugins.logo.LogoPlugin;
+import org.springblade.core.plugins.redis.RedisPlugin;
+import org.springblade.core.plugins.dao.SQLManagerPlugin;
 import org.springframework.context.ApplicationListener;
 import org.springframework.context.event.ContextRefreshedEvent;
 import org.springframework.stereotype.Component;
diff --git a/src/main/java/org/springblade/core/plugins/dao/Blade.java b/src/main/java/org/springblade/core/plugins/dao/Blade.java
index 4d43c71e..fcbb22bf 100644
--- a/src/main/java/org/springblade/core/plugins/dao/Blade.java
+++ b/src/main/java/org/springblade/core/plugins/dao/Blade.java
@@ -23,7 +23,6 @@ import org.springblade.core.annotation.BindID;
 import org.springblade.core.annotation.DbName;
 import org.springblade.core.constant.Const;
 import org.springblade.core.constant.Cst;
-import org.springblade.core.plugins.connection.SQLManagerPlugin;
 import org.springblade.core.toolbox.CMap;
 import org.springblade.core.toolbox.Func;
 import org.springblade.core.toolbox.grid.BladePage;
diff --git a/src/main/java/org/springblade/core/plugins/dao/DbManager.java b/src/main/java/org/springblade/core/plugins/dao/DbManager.java
index d1e30680..0b1440b2 100644
--- a/src/main/java/org/springblade/core/plugins/dao/DbManager.java
+++ b/src/main/java/org/springblade/core/plugins/dao/DbManager.java
@@ -26,7 +26,6 @@ import org.beetl.sql.core.SQLReady;
 import org.springblade.core.aop.AopContext;
 import org.springblade.core.constant.Cst;
 import org.springblade.core.meta.IQuery;
-import org.springblade.core.plugins.connection.SQLManagerPlugin;
 import org.springblade.core.toolbox.Func;
 import org.springblade.core.toolbox.CMap;
 import org.springblade.core.toolbox.cache.CacheKit;
diff --git a/src/main/java/org/springblade/core/plugins/dao/MdManager.java b/src/main/java/org/springblade/core/plugins/dao/MdManager.java
index a4b7a7a0..fadef195 100644
--- a/src/main/java/org/springblade/core/plugins/dao/MdManager.java
+++ b/src/main/java/org/springblade/core/plugins/dao/MdManager.java
@@ -26,7 +26,6 @@ import org.beetl.sql.core.db.KeyHolder;
 import org.beetl.sql.core.engine.PageQuery;
 
 import org.springblade.core.beetl.BeetlTemplate;
-import org.springblade.core.plugins.connection.SQLManagerPlugin;
 import org.springblade.core.toolbox.cache.CacheKit;
 import org.springblade.core.toolbox.cache.ILoader;
 import org.springblade.core.toolbox.grid.BladePage;
diff --git a/src/main/java/org/springblade/core/plugins/connection/SQLManagerPlugin.java b/src/main/java/org/springblade/core/plugins/dao/SQLManagerPlugin.java
similarity index 97%
rename from src/main/java/org/springblade/core/plugins/connection/SQLManagerPlugin.java
rename to src/main/java/org/springblade/core/plugins/dao/SQLManagerPlugin.java
index 046f3967..a008ba89 100644
--- a/src/main/java/org/springblade/core/plugins/connection/SQLManagerPlugin.java
+++ b/src/main/java/org/springblade/core/plugins/dao/SQLManagerPlugin.java
@@ -13,19 +13,18 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package org.springblade.core.plugins.connection;
+package org.springblade.core.plugins.dao;
+
+import org.beetl.sql.core.IDAutoGen;
+import org.beetl.sql.core.SQLManager;
+import org.springblade.core.config.BladeConfig;
+import org.springblade.core.plugins.IPlugin;
+import org.springblade.core.toolbox.kit.LogKit;
 
 import java.util.Map;
 import java.util.UUID;
 import java.util.concurrent.ConcurrentHashMap;
 
-import org.beetl.sql.core.IDAutoGen;
-import org.beetl.sql.core.SQLManager;
-
-import org.springblade.core.config.BladeConfig;
-import org.springblade.core.plugins.IPlugin;
-import org.springblade.core.toolbox.kit.LogKit;
-
 /**
  * SQLManager插件
  */
diff --git a/src/main/java/org/springblade/core/plugins/connection/LogoPlugin.java b/src/main/java/org/springblade/core/plugins/logo/LogoPlugin.java
similarity index 97%
rename from src/main/java/org/springblade/core/plugins/connection/LogoPlugin.java
rename to src/main/java/org/springblade/core/plugins/logo/LogoPlugin.java
index 40012a7d..5114427b 100644
--- a/src/main/java/org/springblade/core/plugins/connection/LogoPlugin.java
+++ b/src/main/java/org/springblade/core/plugins/logo/LogoPlugin.java
@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package org.springblade.core.plugins.connection;
+package org.springblade.core.plugins.logo;
 
 import org.springblade.core.plugins.IPlugin;
 
diff --git a/src/main/java/org/springblade/core/plugins/dao/Redis.java b/src/main/java/org/springblade/core/plugins/redis/Redis.java
similarity index 99%
rename from src/main/java/org/springblade/core/plugins/dao/Redis.java
rename to src/main/java/org/springblade/core/plugins/redis/Redis.java
index e160f392..1a664ec8 100644
--- a/src/main/java/org/springblade/core/plugins/dao/Redis.java
+++ b/src/main/java/org/springblade/core/plugins/redis/Redis.java
@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package org.springblade.core.plugins.dao;
+package org.springblade.core.plugins.redis;
 
 import java.util.List;
 import java.util.Map;
diff --git a/src/main/java/org/springblade/core/plugins/dao/RedisManager.java b/src/main/java/org/springblade/core/plugins/redis/RedisManager.java
similarity index 92%
rename from src/main/java/org/springblade/core/plugins/dao/RedisManager.java
rename to src/main/java/org/springblade/core/plugins/redis/RedisManager.java
index 6cd7fc92..f30edce4 100644
--- a/src/main/java/org/springblade/core/plugins/dao/RedisManager.java
+++ b/src/main/java/org/springblade/core/plugins/redis/RedisManager.java
@@ -13,14 +13,13 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package org.springblade.core.plugins.dao;
+package org.springblade.core.plugins.redis;
+
+import org.springblade.core.toolbox.redis.IJedis;
 
 import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
 
-import org.springblade.core.plugins.connection.RedisPlugin;
-import org.springblade.core.toolbox.redis.IJedis;
-
 /**
  * Redis操作工具类
  */
diff --git a/src/main/java/org/springblade/core/plugins/connection/RedisPlugin.java b/src/main/java/org/springblade/core/plugins/redis/RedisPlugin.java
similarity index 98%
rename from src/main/java/org/springblade/core/plugins/connection/RedisPlugin.java
rename to src/main/java/org/springblade/core/plugins/redis/RedisPlugin.java
index 8f0cb740..fb361638 100644
--- a/src/main/java/org/springblade/core/plugins/connection/RedisPlugin.java
+++ b/src/main/java/org/springblade/core/plugins/redis/RedisPlugin.java
@@ -13,22 +13,21 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package org.springblade.core.plugins.connection;
-
-import java.util.Map;
-import java.util.concurrent.ConcurrentHashMap;
+package org.springblade.core.plugins.redis;
 
+import org.springblade.core.config.BladeConfig;
 import org.springblade.core.plugins.IPlugin;
+import org.springblade.core.toolbox.kit.LogKit;
 import org.springblade.core.toolbox.redis.IJedis;
+import org.springblade.core.toolbox.redis.IKeyNamingPolicy;
+import org.springblade.core.toolbox.redis.RedisCluster;
+import org.springblade.core.toolbox.redis.RedisSingle;
 import org.springblade.core.toolbox.redis.serializer.JdkSerializer;
 import redis.clients.jedis.JedisCluster;
 import redis.clients.jedis.JedisPool;
 
-import org.springblade.core.config.BladeConfig;
-import org.springblade.core.toolbox.kit.LogKit;
-import org.springblade.core.toolbox.redis.IKeyNamingPolicy;
-import org.springblade.core.toolbox.redis.RedisCluster;
-import org.springblade.core.toolbox.redis.RedisSingle;
+import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
 
 /**
  * Redis插件
diff --git a/src/main/java/org/springblade/core/shiro/redis/RedisCache.java b/src/main/java/org/springblade/core/shiro/redis/RedisCache.java
index 435e1f37..d2d58ed2 100644
--- a/src/main/java/org/springblade/core/shiro/redis/RedisCache.java
+++ b/src/main/java/org/springblade/core/shiro/redis/RedisCache.java
@@ -29,7 +29,7 @@ import org.apache.shiro.cache.Cache;
 import org.apache.shiro.cache.CacheException;
 import org.apache.shiro.util.CollectionUtils;
 
-import org.springblade.core.plugins.dao.Redis;
+import org.springblade.core.plugins.redis.Redis;
 import org.springblade.core.toolbox.redis.IJedis;
 import org.springblade.core.toolbox.redis.IKeyNamingPolicy;
 
diff --git a/src/main/java/org/springblade/core/toolbox/cache/RedisCacheFactory.java b/src/main/java/org/springblade/core/toolbox/cache/RedisCacheFactory.java
index 55a705c6..40747e12 100644
--- a/src/main/java/org/springblade/core/toolbox/cache/RedisCacheFactory.java
+++ b/src/main/java/org/springblade/core/toolbox/cache/RedisCacheFactory.java
@@ -18,7 +18,7 @@ package org.springblade.core.toolbox.cache;
 import java.util.ArrayList;
 import java.util.List;
 
-import org.springblade.core.plugins.dao.Redis;
+import org.springblade.core.plugins.redis.Redis;
 import org.springblade.core.toolbox.redis.IJedis;
 
 /**