diff --git a/System/Abstracts/BaseApplication.php b/System/Abstracts/BaseApplication.php
index 0cf66de4..ff673492 100644
--- a/System/Abstracts/BaseApplication.php
+++ b/System/Abstracts/BaseApplication.php
@@ -28,7 +28,6 @@ use Annotation\Annotation as SAnnotation;
 use ReflectionException;
 use Snowflake\Async;
 use Snowflake\Cache\Redis;
-use Snowflake\Crontab;
 use Snowflake\Di\Service;
 use Snowflake\Error\ErrorHandler;
 use Snowflake\Error\Logger;
diff --git a/System/Abstracts/Crontab.php b/System/Abstracts/Crontab.php
new file mode 100644
index 00000000..ca2a2f2c
--- /dev/null
+++ b/System/Abstracts/Crontab.php
@@ -0,0 +1,65 @@
+<?php
+
+
+namespace Snowflake\Abstracts;
+
+
+use Snowflake\Snowflake;
+use Exception;
+
+
+/**
+ * Class Crontab
+ * @package Snowflake\Abstracts
+ */
+class Crontab extends Component
+{
+
+
+	/**
+	 * @param \Snowflake\Crontab $crontab
+	 * @param $executeTime
+	 * @throws Exception
+	 */
+	public function dispatch(\Snowflake\Crontab $crontab, int $executeTime)
+	{
+		$redis = Snowflake::app()->getRedis();
+
+		$redis->zAdd('system:crontab', (string)$executeTime, serialize($crontab));
+	}
+
+
+	/**
+	 * @param string $name
+	 * @throws Exception
+	 */
+	public function clear(string $name)
+	{
+		$redis = Snowflake::app()->getRedis();
+
+		$data = $redis->zRevRange('system:crontab', '0', '-1');
+
+		foreach ($data as $datum) {
+			/** @var \Snowflake\Crontab $crontab */
+			$crontab = unserialize($datum);
+			if ($crontab->getName() == $name) {
+				$redis->zRem('system:crontab', $datum);
+				break;
+			}
+		}
+
+	}
+
+
+	/**
+	 * @throws Exception
+	 */
+	public function clearAll()
+	{
+		$redis = Snowflake::app()->getRedis();
+
+		$redis->zRemRangeByRank('system:crontab', '0', '-1');
+	}
+
+
+}
diff --git a/System/Abstracts/TraitApplication.php b/System/Abstracts/TraitApplication.php
index c2964260..51a12069 100644
--- a/System/Abstracts/TraitApplication.php
+++ b/System/Abstracts/TraitApplication.php
@@ -17,7 +17,6 @@ use HttpServer\Server;
 use Kafka\Producer;
 use Snowflake\Async;
 use Snowflake\Cache\Redis;
-use Snowflake\Crontab;
 use Snowflake\Error\Logger;
 use Snowflake\Event;
 use Snowflake\Jwt\Jwt;
diff --git a/System/Crontab.php b/System/Crontab.php
index fbb7ae77..d0d4f60e 100644
--- a/System/Crontab.php
+++ b/System/Crontab.php
@@ -6,13 +6,13 @@ namespace Snowflake;
 
 use Closure;
 use Exception;
-use Snowflake\Abstracts\Component;
+use Snowflake\Abstracts\BaseObject;
 
 /**
  * Class Async
  * @package Snowflake
  */
-class Crontab extends Component
+class Crontab extends BaseObject
 {
 
 
@@ -36,6 +36,62 @@ class Crontab extends Component
 
 	private int $execute_number = 0;
 
+	/**
+	 * @return array|Closure
+	 */
+	public function getHandler(): array|Closure
+	{
+		return $this->handler;
+	}
+
+	/**
+	 * @return string
+	 */
+	public function getName(): string
+	{
+		return $this->name;
+	}
+
+	/**
+	 * @return mixed
+	 */
+	public function getParams(): mixed
+	{
+		return $this->params;
+	}
+
+	/**
+	 * @return int
+	 */
+	public function getTickTime(): int
+	{
+		return $this->tickTime;
+	}
+
+	/**
+	 * @return bool
+	 */
+	public function isLoop(): bool
+	{
+		return $this->isLoop;
+	}
+
+	/**
+	 * @return int
+	 */
+	public function getMaxExecuteNumber(): int
+	{
+		return $this->max_execute_number;
+	}
+
+	/**
+	 * @return int
+	 */
+	public function getExecuteNumber(): int
+	{
+		return $this->execute_number;
+	}
+
 
 	/**
 	 * @param array|Closure $handler
@@ -94,19 +150,6 @@ class Crontab extends Component
 	}
 
 
-	/**
-	 * @throws Exception
-	 */
-	public function dispatch()
-	{
-		$redis = Snowflake::app()->getRedis();
-
-		$executeTime = $this->tickTime + time();
-
-		$redis->zAdd('system:crontab', (string)$executeTime, serialize($this));
-	}
-
-
 	/**
 	 * @throws Exception
 	 */